DNSSEC Debugger - git.rnl.tecnico.ulisboa.pt

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Time: 2026-04-17 09:00:57 UTC

Analyzing DNSSEC problems for git.rnl.tecnico.ulisboa.pt

DS=20326/SHA-256 is now in the chain-of-trust

DS=38696/SHA-256 is now in the chain-of-trust

	Checking DS between Trust Anchor and .
	`. IN DS ( 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d )`
	`. IN DS ( 38696 8 2 683d2d0acb8c9b712a1948b27f741219298d0a450d612c483af444a4c0fb2b16 )`
	Query to j.root-servers.net for ./DNSKEY
	Received 1139 bytes from 192.58.128.30
	;; Response received from [192.58.128.30] 1139 octets ;; HEADER SECTION ;; id = 36074 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 4 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1472, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (4 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAb5dDYffpgAJ8VUGLwQtWXPlQWsjIFJtCM00/XaKU+8ln+ofah3q2KxEIjvzQg+nqdxRj+8e mtPne1mtYcbFWP4Q9E+DniOJLK09R05FuzvGbrG7DDdRDUX/cedFdV7O8pFEAYpJqYNR9BCTIAV9 73DO2biauKSA31b7I2lK/woxoR1tf5cqJ4SMbJUviuHicAEoUi2ATswloZNWd5T5thmEFZnxFx7D 5UgKCY7oflS7+GU7dNJwEtmFnWYVETHN0kHXVz6aguouaAZp706YXNIoR/iTgQhmsR7XX+wL0Z8Q M2LxQIyU6vRZ06IyuJMGRMiwkSuGElbumyBt12JZbrU= ) ; keytag 54393 . 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; keytag 20326 . 172800 IN DNSKEY ( 257 3 8 AwEAAa96jeuknZlaeSrvyAJj6ZHv28hhOKkx3rLGXVaC6rXTsDc449/cidltpkyGwCJNnOAlFNKF 2jBosZBU5eeHspaQWOmOElZsjICMQMC3aeHbGiShvZsx4wMYSjH8e7Vrhbu6irwCzVBApESjbUdp WWmEnhathWu1jo+siFUiRAAxm9qyJNg/wOZqqzL/dL/q8PkcRU5oUKEpUge71M3ej2/7CPqpdVwu MoTvoB+ZOT4YeGyxMvHmbrxlFzGOHOijtzN+u1TQNatX2XBuzZNQ1K+s2CXkPIZo7s6JgZyvaBev YtxPvYLw4z9mR7K2vaF18UYH9Z9GNUUeayffKC73PYc= ) ; keytag 38696 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20260502000000 20260411000000 20326 . ldfPZ7Q9Ca8GfxnsJcPAMMy9Dt1qfL2guvByLtN9kRcMMn8g3ukazjrv5Bj/KOLEXV++Zp8g8UpL /80NUKP4ZA1Yq3gmEE2hyEG7M964fUrTaB9w9leATi8UK176zklnB7trP81yL6TIZmaCImUMWVkU n8uGeIJUaVz2XpboM5PGo2gEQH2mVAavFammRoDbj4gnMJvXgOMIZtLIIGcOaxuY5sFQo1MDQnoQ OYMAHVqdUu4Ld+Jq29ktutAXUK6hobUBss0me2y+xlu3fmZ5JiKSJOPDiBQBqjUAhueBKEZpamt/ gr8NtHLe0QLKs2h3XhsGNHE7Ksr3WwiCCFHP0A== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAb5dDYffpgAJ8VUGLwQtWXPlQWsjIFJtCM00/XaKU+8ln+ofah3q2KxEIjvzQg+nqdxRj+8e mtPne1mtYcbFWP4Q9E+DniOJLK09R05FuzvGbrG7DDdRDUX/cedFdV7O8pFEAYpJqYNR9BCTIAV9 73DO2biauKSA31b7I2lK/woxoR1tf5cqJ4SMbJUviuHicAEoUi2ATswloZNWd5T5thmEFZnxFx7D 5UgKCY7oflS7+GU7dNJwEtmFnWYVETHN0kHXVz6aguouaAZp706YXNIoR/iTgQhmsR7XX+wL0Z8Q M2LxQIyU6vRZ06IyuJMGRMiwkSuGElbumyBt12JZbrU= ) ; keytag 54393`
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; keytag 20326`
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAa96jeuknZlaeSrvyAJj6ZHv28hhOKkx3rLGXVaC6rXTsDc449/cidltpkyGwCJNnOAlFNKF 2jBosZBU5eeHspaQWOmOElZsjICMQMC3aeHbGiShvZsx4wMYSjH8e7Vrhbu6irwCzVBApESjbUdp WWmEnhathWu1jo+siFUiRAAxm9qyJNg/wOZqqzL/dL/q8PkcRU5oUKEpUge71M3ej2/7CPqpdVwu MoTvoB+ZOT4YeGyxMvHmbrxlFzGOHOijtzN+u1TQNatX2XBuzZNQ1K+s2CXkPIZo7s6JgZyvaBev YtxPvYLw4z9mR7K2vaF18UYH9Z9GNUUeayffKC73PYc= ) ; keytag 38696`
	DNSKEY=20326/SEP is now in the chain-of-trust
	DS=20326/SHA-256 verifies DNSKEY=20326/SEP
	DNSKEY=38696/SEP is now in the chain-of-trust
	DS=38696/SHA-256 verifies DNSKEY=38696/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`. 172800 IN RRSIG ( DNSKEY 8 0 172800 20260502000000 20260411000000 20326 . ldfPZ7Q9Ca8GfxnsJcPAMMy9Dt1qfL2guvByLtN9kRcMMn8g3ukazjrv5Bj/KOLEXV++Zp8g8UpL /80NUKP4ZA1Yq3gmEE2hyEG7M964fUrTaB9w9leATi8UK176zklnB7trP81yL6TIZmaCImUMWVkU n8uGeIJUaVz2XpboM5PGo2gEQH2mVAavFammRoDbj4gnMJvXgOMIZtLIIGcOaxuY5sFQo1MDQnoQ OYMAHVqdUu4Ld+Jq29ktutAXUK6hobUBss0me2y+xlu3fmZ5JiKSJOPDiBQBqjUAhueBKEZpamt/ gr8NtHLe0QLKs2h3XhsGNHE7Ksr3WwiCCFHP0A== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=54393 is now in the chain-of-trust
	Query to c.root-servers.net for git.rnl.tecnico.ulisboa.pt/A
	Received 953 bytes from 192.33.4.12
	;; Response received from [192.33.4.12] 953 octets ;; HEADER SECTION ;; id = 54647 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 11 arcount = 19 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; git.rnl.tecnico.ulisboa.pt. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (11 records) pt. 172800 IN NS ns2.nic.fr. pt. 172800 IN NS b.dns.pt. pt. 172800 IN NS e.dns.pt. pt. 172800 IN NS g.dns.pt. pt. 172800 IN NS h.dns.pt. pt. 172800 IN NS d.dns.pt. pt. 172800 IN NS a.dns.pt. pt. 172800 IN NS ns.dns.br. pt. 172800 IN NS c.dns.pt. pt. 86400 IN DS ( 40155 13 2 b0ed28b7255e9880e7ce4665b75ae7271f7837899057f0d4b897ece2eb1eb494 ) pt. 86400 IN RRSIG ( DS 8 1 86400 20260430050000 20260417040000 54393 . ctoEQRCn0p8Nrz+eHCjhnn1dB73CT0mi3wpXOVP7/x+ej+BVcvPoshqFmWMWXEvzG6+D7hkyYzUV 5Xq880t0iTR6RyV6ghre+qMrEc/fqCqsY8GWh1LDCBpjVyU1aTdVzwXzWwvVrUT8G6Ycgys9BBfP YIqTuy6OTRjyA7PL31RN52BKebH4KO5hu/p8AfpBti3yIP0WbnsBgr/JBjLrFu6+OF/TPVY1djCo 0oYo/0vbKDok7YvSaoxw+S4t6ydNj+pZm+Gdg5aVtL1m+Sjsb9EtjJeOazKZoEem24AXfaObaoAT FAnn6+supqd26W5jf35qNcfBBV69afjRHxFfbA== ) ;; ADDITIONAL SECTION (19 records) ns2.nic.fr. 172800 IN A 192.93.0.4 ns.dns.br. 172800 IN A 200.160.0.5 h.dns.pt. 172800 IN A 194.146.106.138 g.dns.pt. 172800 IN A 193.136.2.226 e.dns.pt. 172800 IN A 193.136.192.64 d.dns.pt. 172800 IN A 185.39.210.1 c.dns.pt. 172800 IN A 204.61.216.105 b.dns.pt. 172800 IN A 194.0.25.23 a.dns.pt. 172800 IN A 185.39.208.1 ns2.nic.fr. 172800 IN AAAA 2001:660:3005:1::1:2 ns.dns.br. 172800 IN AAAA 2001:12ff:0:a20::5 h.dns.pt. 172800 IN AAAA 2001:67c:1010:35::53 g.dns.pt. 172800 IN AAAA 2001:690:a80:4001::100 e.dns.pt. 172800 IN AAAA 2001:690:a00:4001::64 d.dns.pt. 172800 IN AAAA 2a04:6d82::1 c.dns.pt. 172800 IN AAAA 2001:500:14:6105:ad::1 b.dns.pt. 172800 IN AAAA 2001:678:20::23 a.dns.pt. 172800 IN AAAA 2a04:6d80::1 ;; { "EDNS-VERSION": 0 }
	Query to f.root-servers.net for pt/DNSKEY
	Received 925 bytes from 192.5.5.241
	;; Response received from [192.5.5.241] 925 octets ;; HEADER SECTION ;; id = 21176 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 11 arcount = 19 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1472, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; pt. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (11 records) pt. 172800 IN NS a.dns.pt. pt. 172800 IN NS b.dns.pt. pt. 172800 IN NS c.dns.pt. pt. 172800 IN NS d.dns.pt. pt. 172800 IN NS e.dns.pt. pt. 172800 IN NS g.dns.pt. pt. 172800 IN NS h.dns.pt. pt. 172800 IN NS ns.dns.br. pt. 172800 IN NS ns2.nic.fr. pt. 86400 IN DS ( 40155 13 2 b0ed28b7255e9880e7ce4665b75ae7271f7837899057f0d4b897ece2eb1eb494 ) pt. 86400 IN RRSIG ( DS 8 1 86400 20260430050000 20260417040000 54393 . ctoEQRCn0p8Nrz+eHCjhnn1dB73CT0mi3wpXOVP7/x+ej+BVcvPoshqFmWMWXEvzG6+D7hkyYzUV 5Xq880t0iTR6RyV6ghre+qMrEc/fqCqsY8GWh1LDCBpjVyU1aTdVzwXzWwvVrUT8G6Ycgys9BBfP YIqTuy6OTRjyA7PL31RN52BKebH4KO5hu/p8AfpBti3yIP0WbnsBgr/JBjLrFu6+OF/TPVY1djCo 0oYo/0vbKDok7YvSaoxw+S4t6ydNj+pZm+Gdg5aVtL1m+Sjsb9EtjJeOazKZoEem24AXfaObaoAT FAnn6+supqd26W5jf35qNcfBBV69afjRHxFfbA== ) ;; ADDITIONAL SECTION (19 records) a.dns.pt. 172800 IN A 185.39.208.1 a.dns.pt. 172800 IN AAAA 2a04:6d80::1 b.dns.pt. 172800 IN A 194.0.25.23 b.dns.pt. 172800 IN AAAA 2001:678:20::23 c.dns.pt. 172800 IN A 204.61.216.105 c.dns.pt. 172800 IN AAAA 2001:500:14:6105:ad::1 d.dns.pt. 172800 IN A 185.39.210.1 d.dns.pt. 172800 IN AAAA 2a04:6d82::1 e.dns.pt. 172800 IN A 193.136.192.64 e.dns.pt. 172800 IN AAAA 2001:690:a00:4001::64 g.dns.pt. 172800 IN A 193.136.2.226 g.dns.pt. 172800 IN AAAA 2001:690:a80:4001::100 h.dns.pt. 172800 IN A 194.146.106.138 h.dns.pt. 172800 IN AAAA 2001:67c:1010:35::53 ns.dns.br. 172800 IN A 200.160.0.5 ns.dns.br. 172800 IN AAAA 2001:12ff:0:a20::5 ns2.nic.fr. 172800 IN A 192.93.0.4 ns2.nic.fr. 172800 IN AAAA 2001:660:3005:1::1:2 ;; { "EDNS-VERSION": 0 }
	Found child zone pt

	Checking DS between . and pt
	Query to g.root-servers.net for pt/DS
	Received 366 bytes from 192.112.36.4
	;; Response received from [192.112.36.4] 366 octets ;; HEADER SECTION ;; id = 14159 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; pt. IN DS ;; ANSWER SECTION (2 records) pt. 86400 IN DS ( 40155 13 2 b0ed28b7255e9880e7ce4665b75ae7271f7837899057f0d4b897ece2eb1eb494 ) pt. 86400 IN RRSIG ( DS 8 1 86400 20260430050000 20260417040000 54393 . ctoEQRCn0p8Nrz+eHCjhnn1dB73CT0mi3wpXOVP7/x+ej+BVcvPoshqFmWMWXEvzG6+D7hkyYzUV 5Xq880t0iTR6RyV6ghre+qMrEc/fqCqsY8GWh1LDCBpjVyU1aTdVzwXzWwvVrUT8G6Ycgys9BBfP YIqTuy6OTRjyA7PL31RN52BKebH4KO5hu/p8AfpBti3yIP0WbnsBgr/JBjLrFu6+OF/TPVY1djCo 0oYo/0vbKDok7YvSaoxw+S4t6ydNj+pZm+Gdg5aVtL1m+Sjsb9EtjJeOazKZoEem24AXfaObaoAT FAnn6+supqd26W5jf35qNcfBBV69afjRHxFfbA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for pt in the . zone
	DS=40155/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`pt. 86400 IN RRSIG ( DS 8 1 86400 20260430050000 20260417040000 54393 . ctoEQRCn0p8Nrz+eHCjhnn1dB73CT0mi3wpXOVP7/x+ej+BVcvPoshqFmWMWXEvzG6+D7hkyYzUV 5Xq880t0iTR6RyV6ghre+qMrEc/fqCqsY8GWh1LDCBpjVyU1aTdVzwXzWwvVrUT8G6Ycgys9BBfP YIqTuy6OTRjyA7PL31RN52BKebH4KO5hu/p8AfpBti3yIP0WbnsBgr/JBjLrFu6+OF/TPVY1djCo 0oYo/0vbKDok7YvSaoxw+S4t6ydNj+pZm+Gdg5aVtL1m+Sjsb9EtjJeOazKZoEem24AXfaObaoAT FAnn6+supqd26W5jf35qNcfBBV69afjRHxFfbA== )`
	RRSIG=54393 and DNSKEY=54393 verifies the DS RRset
	DS=40155/SHA-256 is now in the chain-of-trust
	`pt. 86400 IN DS ( 40155 13 2 b0ed28b7255e9880e7ce4665b75ae7271f7837899057f0d4b897ece2eb1eb494 )`
	Query to h.dns.pt for pt/DNSKEY
	Received 289 bytes from 194.146.106.138
	;; Response received from [194.146.106.138] 289 octets ;; HEADER SECTION ;; id = 731 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; pt. IN DNSKEY ;; ANSWER SECTION (3 records) pt. 7200 IN DNSKEY ( 257 3 13 nfSs5LNsGhi3e4qjgY6KJxLxNHJahuEmEq2H1gLJHF4+bGZAm7BQwAbqFT3WJCgNqGlV2rEnBJn5 DpQz4R4oAg== ) ; keytag 40155 pt. 7200 IN DNSKEY ( 256 3 13 0E6rLajHw7sAD01Eh/e1eo4e5O5JRnNiHdOTzDypmqPFKwInDIvpAH0BPCUOn9t3mlPdJ8/FxYyK Md9gqfHHzA== ) ; keytag 30640 pt. 7200 IN RRSIG ( DNSKEY 13 1 7200 20260515000000 20260325000000 40155 pt. bBub12dOCZNMFCyArIS+65zn5aGIccxkPZl8kMujquERK3ei3rH6CSoSiMj/oYAq+wy63qtW/Jtn CQUdaamI5A== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for pt
	`pt. 7200 IN DNSKEY ( 257 3 13 nfSs5LNsGhi3e4qjgY6KJxLxNHJahuEmEq2H1gLJHF4+bGZAm7BQwAbqFT3WJCgNqGlV2rEnBJn5 DpQz4R4oAg== ) ; keytag 40155`
	`pt. 7200 IN DNSKEY ( 256 3 13 0E6rLajHw7sAD01Eh/e1eo4e5O5JRnNiHdOTzDypmqPFKwInDIvpAH0BPCUOn9t3mlPdJ8/FxYyK Md9gqfHHzA== ) ; keytag 30640`
	DNSKEY=40155/SEP is now in the chain-of-trust
	DS=40155/SHA-256 verifies DNSKEY=40155/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`pt. 7200 IN RRSIG ( DNSKEY 13 1 7200 20260515000000 20260325000000 40155 pt. bBub12dOCZNMFCyArIS+65zn5aGIccxkPZl8kMujquERK3ei3rH6CSoSiMj/oYAq+wy63qtW/Jtn CQUdaamI5A== )`
	RRSIG=40155 and DNSKEY=40155/SEP verifies the DNSKEY RRset
	DNSKEY=30640 is now in the chain-of-trust
	Query to g.dns.pt for git.rnl.tecnico.ulisboa.pt/A
	Received 448 bytes from 193.136.2.226
	;; Response received from [193.136.2.226] 448 octets ;; HEADER SECTION ;; id = 38552 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 6 arcount = 9 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; git.rnl.tecnico.ulisboa.pt. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) ulisboa.pt. 7200 IN NS a.ul.pt. ulisboa.pt. 7200 IN NS ns2.tecnico.ulisboa.pt. ulisboa.pt. 7200 IN NS b.ul.pt. ulisboa.pt. 7200 IN NS ns1.tecnico.ulisboa.pt. ulisboa.pt. 7200 IN DS ( 502 5 2 ede9d435e60a4c0053d696467223a62188277c1bc2951532c8627df66b5b35f7 ) ulisboa.pt. 7200 IN RRSIG ( DS 13 2 7200 20260427075222 20260417075222 30640 pt. XRYQwT44I0vRvp+43ppfWmc2LDXD+v/s8uBTzCrd7DXYuYQEIiMTfW9vbuQg+rmtsByi3zbxU/2Q Y5qXylLctg== ) ;; ADDITIONAL SECTION (9 records) a.ul.pt. 7200 IN A 194.117.0.150 b.ul.pt. 7200 IN A 194.117.1.150 ns1.tecnico.ulisboa.pt. 7200 IN A 193.136.128.1 ns2.tecnico.ulisboa.pt. 7200 IN A 193.136.128.2 a.ul.pt. 7200 IN AAAA 2001:690:21c0:a::150 b.ul.pt. 7200 IN AAAA 2001:690:21c0:b::150 ns1.tecnico.ulisboa.pt. 7200 IN AAAA 2001:690:2100:1::53:1 ns2.tecnico.ulisboa.pt. 7200 IN AAAA 2001:690:2100:1::53:2 ;; { "EDNS-VERSION": 0 }
	Query to ns2.nic.fr for ulisboa.pt/DNSKEY
	Received 440 bytes from 192.93.0.4
	;; Response received from [192.93.0.4] 440 octets ;; HEADER SECTION ;; id = 60548 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 6 arcount = 9 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1432, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ulisboa.pt. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) ulisboa.pt. 7200 IN NS ns1.tecnico.ulisboa.pt. ulisboa.pt. 7200 IN NS ns2.tecnico.ulisboa.pt. ulisboa.pt. 7200 IN NS a.ul.pt. ulisboa.pt. 7200 IN NS b.ul.pt. ulisboa.pt. 7200 IN DS ( 502 5 2 ede9d435e60a4c0053d696467223a62188277c1bc2951532c8627df66b5b35f7 ) ulisboa.pt. 7200 IN RRSIG ( DS 13 2 7200 20260427075222 20260417075222 30640 pt. XRYQwT44I0vRvp+43ppfWmc2LDXD+v/s8uBTzCrd7DXYuYQEIiMTfW9vbuQg+rmtsByi3zbxU/2Q Y5qXylLctg== ) ;; ADDITIONAL SECTION (9 records) ns1.tecnico.ulisboa.pt. 7200 IN A 193.136.128.1 ns2.tecnico.ulisboa.pt. 7200 IN A 193.136.128.2 b.ul.pt. 7200 IN A 194.117.1.150 a.ul.pt. 7200 IN A 194.117.0.150 ns1.tecnico.ulisboa.pt. 7200 IN AAAA 2001:690:2100:1::53:1 ns2.tecnico.ulisboa.pt. 7200 IN AAAA 2001:690:2100:1::53:2 b.ul.pt. 7200 IN AAAA 2001:690:21c0:b::150 a.ul.pt. 7200 IN AAAA 2001:690:21c0:a::150 ;; { "EDNS-VERSION": 0 }
	Found child zone ulisboa.pt

ulisboa.pt

	Checking DS between pt and ulisboa.pt
	Query to ns.dns.br for ulisboa.pt/DS
	Received 185 bytes from 200.160.0.5
	;; Response received from [200.160.0.5] 185 octets ;; HEADER SECTION ;; id = 61420 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ulisboa.pt. IN DS ;; ANSWER SECTION (2 records) ulisboa.pt. 7200 IN DS ( 502 5 2 ede9d435e60a4c0053d696467223a62188277c1bc2951532c8627df66b5b35f7 ) ulisboa.pt. 7200 IN RRSIG ( DS 13 2 7200 20260427075222 20260417075222 30640 pt. XRYQwT44I0vRvp+43ppfWmc2LDXD+v/s8uBTzCrd7DXYuYQEIiMTfW9vbuQg+rmtsByi3zbxU/2Q Y5qXylLctg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for ulisboa.pt in the pt zone
	DS=502/SHA-256 has algorithm RSASHA1
	Found 1 RRSIGs over DS RRset
	`ulisboa.pt. 7200 IN RRSIG ( DS 13 2 7200 20260427075222 20260417075222 30640 pt. XRYQwT44I0vRvp+43ppfWmc2LDXD+v/s8uBTzCrd7DXYuYQEIiMTfW9vbuQg+rmtsByi3zbxU/2Q Y5qXylLctg== )`
	RRSIG=30640 and DNSKEY=30640 verifies the DS RRset
	DS=502/SHA-256 is now in the chain-of-trust
	`ulisboa.pt. 7200 IN DS ( 502 5 2 ede9d435e60a4c0053d696467223a62188277c1bc2951532c8627df66b5b35f7 )`
	Query to b.ul.pt for ulisboa.pt/DNSKEY
	Received 1443 bytes from 194.117.1.150
	;; Response received from [194.117.1.150] 1443 octets ;; HEADER SECTION ;; id = 11310 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 4 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1480, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ulisboa.pt. IN DNSKEY ;; ANSWER SECTION (4 records) ulisboa.pt. 600 IN DNSKEY ( 256 3 5 AwEAAcQk0mD2pSsn43+dsB3gE1fz1X2X3uuK2MeVPAfwW3uokToULvdzOAaOKL4KOoGedjdJU2LO xOwOWWfhU0cNx1O/VHcty//GhNcX0s8T4gckQQW7eQwGfBkFp9KyAkPjDvWtxFVi/QVkV4OwMJhi BA5ItsIJO3Iwmap1Vp7XteVz ) ; keytag 4368 ulisboa.pt. 600 IN DNSKEY ( 257 3 5 AwEAAdGbuHXoq3i/ljwOaLlHf27NWSSDvCAD1oHQ92xCbVhdbRaUKZS0wg2KFebdtediE54mTwVq SUahcnLywacDksINCDguNgG5gtlWxhNA2kQcQCsToCnT97imKV79pQxXI2Jpk3OwREqRekkHbi52 XJ50yXLYUuWJkHbiNVabNf/E0oheZojCRv9iA+nP7/Q4uXnURslpfTtwpP6NayQsjk/8iczid7p6 yW088mEqHuXXIZ9qEfY1yqxlpE83vXH0aX11v++fj+6SuRXzr9gU+T8enFquAl/1SZZS/vT3r9wm ixBRZpWQAOIGdwVfebxdZreIJTsUeKVCoTlxowPxrN1dRli3+x8E+DxtovamuuaANIH/fbCPXrJA gD7NPA9jUMCSE8DfYZEKO/d0NFYUbUAfsM19/np1VM0/AjE4cfeIYNLsoL7jzST7tiBABb47ryvu a3jjZBNqcfrq8+B5gf1OMgzmQm3kF4PaYNMuD+MjlNGjTj/mFBCJiExee3wNszmGBI8vExeghIn3 SeNuPWj9nfajq/9DkcFefzTwH7U4WHp3S7JGOPUw11dNSM8y8BpMX1lKql4k4EY1PCARBThII5Cw /OTgSOL2Y8WEPFydEewW1kR8ihh9Sm9SD0xfp2XT9aP4J/J2Aty9qzo6KEek8W84S/fHi2DQxurS PLxh ) ; keytag 502 ulisboa.pt. 600 IN RRSIG ( DNSKEY 5 2 600 20260513164433 20260413164433 502 ulisboa.pt. Z4msJwClkAGH4gy4TQqKIXkmgYvnBpW1pQWuKHd0ELm+zcwYPTev/Rd9+qy/+G3riY59bCki3TM4 T6ERLIjchLBzLGingz5En8xMoVKx9Q4wJJVLCIEq1jYvLZbrq1NgC1rEPgG0hzFvPrTqecZrTuQ+ YbINiQR7VlYYEJeIoQI5pCxT3Pg4VzoqnAKdOSS0w2+Zosnf1F+o2UN/VbSYyFpWP+0eo2g2/3bD 73PUzCP0DSvOZCPExLW+2Pucr45S2L10Rxjp+uJoa25G0AHsw6k7gkOs3nZNcpP2M0bdFeA/7JKP 4zevgdJB5YkJwAPTSVQWTcJ0x2SW53w/XTOsbng97BAW739xCNFQOvxY523YxsQToIn8SKkNe1g/ rGdNxBzCC9bEV587l0qGjwBeyUv6u4SdRlzUFmRLlZg2GDB0FNNsqD9F3CTURkjtNsWxxj4iVMZT GKMSivhMGWdVo6hfMP490dnnSCSOFPyX5yNi4XJk3FMlO2akV8C1nSv10YS4AoC6vwp7XvSc16wx h7mhSBex3aqynvKA3Z4sNQfbFElLXXE4YubC8rxMOTYp5TUXOfJqQGv5YQDWpxfd8wUwVO1u36G9 ZYrSNh+0EYvXzWziRqJjz9LJkG4GiFOqdNjUSMcyyNlS+FtqclTK0eRbYwN/pb/fuvAVhYEnZNg= ) ulisboa.pt. 600 IN RRSIG ( DNSKEY 5 2 600 20260513164433 20260413164433 4368 ulisboa.pt. HBYj0/d/TQ2EYiKYpagHkJczcgCTzcsuMOQ/6K9+EgGpqrLuQr4pmZ4+vyP3ruYH8VWJSgHl/IQl PmcIUiHytH3ebg9sh6eGP1X+/liq0ERhL4VB0KYI4k6XM6Z+rEfEs1wglV90on1CVAeG34w5CdWK 5kBQkycDTZMlcaf6JCo= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for ulisboa.pt
	`ulisboa.pt. 600 IN DNSKEY ( 256 3 5 AwEAAcQk0mD2pSsn43+dsB3gE1fz1X2X3uuK2MeVPAfwW3uokToULvdzOAaOKL4KOoGedjdJU2LO xOwOWWfhU0cNx1O/VHcty//GhNcX0s8T4gckQQW7eQwGfBkFp9KyAkPjDvWtxFVi/QVkV4OwMJhi BA5ItsIJO3Iwmap1Vp7XteVz ) ; keytag 4368`
	ulisboa.pt. 600 IN DNSKEY ( 257 3 5 AwEAAdGbuHXoq3i/ljwOaLlHf27NWSSDvCAD1oHQ92xCbVhdbRaUKZS0wg2KFebdtediE54mTwVq SUahcnLywacDksINCDguNgG5gtlWxhNA2kQcQCsToCnT97imKV79pQxXI2Jpk3OwREqRekkHbi52 XJ50yXLYUuWJkHbiNVabNf/E0oheZojCRv9iA+nP7/Q4uXnURslpfTtwpP6NayQsjk/8iczid7p6 yW088mEqHuXXIZ9qEfY1yqxlpE83vXH0aX11v++fj+6SuRXzr9gU+T8enFquAl/1SZZS/vT3r9wm ixBRZpWQAOIGdwVfebxdZreIJTsUeKVCoTlxowPxrN1dRli3+x8E+DxtovamuuaANIH/fbCPXrJA gD7NPA9jUMCSE8DfYZEKO/d0NFYUbUAfsM19/np1VM0/AjE4cfeIYNLsoL7jzST7tiBABb47ryvu a3jjZBNqcfrq8+B5gf1OMgzmQm3kF4PaYNMuD+MjlNGjTj/mFBCJiExee3wNszmGBI8vExeghIn3 SeNuPWj9nfajq/9DkcFefzTwH7U4WHp3S7JGOPUw11dNSM8y8BpMX1lKql4k4EY1PCARBThII5Cw /OTgSOL2Y8WEPFydEewW1kR8ihh9Sm9SD0xfp2XT9aP4J/J2Aty9qzo6KEek8W84S/fHi2DQxurS PLxh ) ; keytag 502
	DNSKEY=502/SEP is now in the chain-of-trust
	DS=502/SHA-256 verifies DNSKEY=502/SEP
	Found 2 RRSIGs over DNSKEY RRset
	ulisboa.pt. 600 IN RRSIG ( DNSKEY 5 2 600 20260513164433 20260413164433 502 ulisboa.pt. Z4msJwClkAGH4gy4TQqKIXkmgYvnBpW1pQWuKHd0ELm+zcwYPTev/Rd9+qy/+G3riY59bCki3TM4 T6ERLIjchLBzLGingz5En8xMoVKx9Q4wJJVLCIEq1jYvLZbrq1NgC1rEPgG0hzFvPrTqecZrTuQ+ YbINiQR7VlYYEJeIoQI5pCxT3Pg4VzoqnAKdOSS0w2+Zosnf1F+o2UN/VbSYyFpWP+0eo2g2/3bD 73PUzCP0DSvOZCPExLW+2Pucr45S2L10Rxjp+uJoa25G0AHsw6k7gkOs3nZNcpP2M0bdFeA/7JKP 4zevgdJB5YkJwAPTSVQWTcJ0x2SW53w/XTOsbng97BAW739xCNFQOvxY523YxsQToIn8SKkNe1g/ rGdNxBzCC9bEV587l0qGjwBeyUv6u4SdRlzUFmRLlZg2GDB0FNNsqD9F3CTURkjtNsWxxj4iVMZT GKMSivhMGWdVo6hfMP490dnnSCSOFPyX5yNi4XJk3FMlO2akV8C1nSv10YS4AoC6vwp7XvSc16wx h7mhSBex3aqynvKA3Z4sNQfbFElLXXE4YubC8rxMOTYp5TUXOfJqQGv5YQDWpxfd8wUwVO1u36G9 ZYrSNh+0EYvXzWziRqJjz9LJkG4GiFOqdNjUSMcyyNlS+FtqclTK0eRbYwN/pb/fuvAVhYEnZNg= )
	`ulisboa.pt. 600 IN RRSIG ( DNSKEY 5 2 600 20260513164433 20260413164433 4368 ulisboa.pt. HBYj0/d/TQ2EYiKYpagHkJczcgCTzcsuMOQ/6K9+EgGpqrLuQr4pmZ4+vyP3ruYH8VWJSgHl/IQl PmcIUiHytH3ebg9sh6eGP1X+/liq0ERhL4VB0KYI4k6XM6Z+rEfEs1wglV90on1CVAeG34w5CdWK 5kBQkycDTZMlcaf6JCo= )`
	RRSIG=502 and DNSKEY=502/SEP does not verify the DNSKEY RRset (libcrypto error (SEC.xs line 223)signature verification failed)
	RRSIG=4368 and DNSKEY=4368 does not verify the DNSKEY RRset (libcrypto error (SEC.xs line 223)signature verification failed)
	None of the 2 RRSIG and 2 DNSKEY records validate the DNSKEY RRset
	The DNSKEY RRset was not signed by any trusted keys
	Query to a.ul.pt for git.rnl.tecnico.ulisboa.pt/A
	Received 946 bytes from 194.117.0.150
	;; Response received from [194.117.0.150] 946 octets ;; HEADER SECTION ;; id = 40700 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 6 arcount = 13 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1480, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; git.rnl.tecnico.ulisboa.pt. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) rnl.tecnico.ulisboa.pt. 3600 IN NS ns2.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 3600 IN NS ns2.rnl.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 3600 IN NS ns.rnl.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 3600 IN NS ns1.tecnico.ulisboa.pt. 0NG081QLJHQM6VG5OF1T3GKQGG25TJN9.tecnico.ulisboa.pt. 300 IN NSEC3 ( 1 0 0 - 0nj3s7155n0nl64ktnusck93bv6vncat NS ) 0NG081QLJHQM6VG5OF1T3GKQGG25TJN9.tecnico.ulisboa.pt. 300 IN RRSIG ( NSEC3 13 4 300 20260502023042 20260402014248 45774 tecnico.ulisboa.pt. YVoepRy1+iuNVLNWqeIWmuaVXP8WK793udBvJDl3qel0/BuMZMq+VeUaFuqlU5sMGcDNKRh6Ko0J e3xjKUNxSQ== ) ;; ADDITIONAL SECTION (13 records) ns.rnl.tecnico.ulisboa.pt. 3600 IN A 193.136.164.1 ns.rnl.tecnico.ulisboa.pt. 3600 IN AAAA 2001:690:2100:80::1 ns1.tecnico.ulisboa.pt. 3600 IN A 193.136.128.1 ns1.tecnico.ulisboa.pt. 3600 IN AAAA 2001:690:2100:1::53:1 ns2.rnl.tecnico.ulisboa.pt. 3600 IN A 193.136.164.2 ns2.rnl.tecnico.ulisboa.pt. 3600 IN AAAA 2001:690:2100:80::2 ns2.tecnico.ulisboa.pt. 3600 IN A 193.136.128.2 ns2.tecnico.ulisboa.pt. 3600 IN AAAA 2001:690:2100:1::53:2 ns1.tecnico.ulisboa.pt. 3600 IN RRSIG ( A 13 4 3600 20260501203800 20260401195100 45774 tecnico.ulisboa.pt. 7BxSov2FpgGvdQK5wET4rzPD8eVS3Buf/I56x+QC6DMI5UFc9IrWTVUtP5eCIkwKCphkajYvntm/ Vox6G1sMbw== ) ns1.tecnico.ulisboa.pt. 3600 IN RRSIG ( AAAA 13 4 3600 20260501185653 20260401181345 45774 tecnico.ulisboa.pt. FB8ERSjiGxpsICHuP//YkfFBAs+plNc7GlvS+2n75Xw82V+dO/FM6RBZ9+n3v8q8VqKQcut7bpOz kcppJ1yV/g== ) ns2.tecnico.ulisboa.pt. 3600 IN RRSIG ( A 13 4 3600 20260501172604 20260401171845 45774 tecnico.ulisboa.pt. jHkb0aJzpiItpJ5NO1O6VgHYV574m7AiUvfqhPz7Mb4d86Z9STGlTFDclByJ3DRft0yQTyE/Jbp5 A1LxX/8csw== ) ns2.tecnico.ulisboa.pt. 3600 IN RRSIG ( AAAA 13 4 3600 20260501172604 20260401171845 45774 tecnico.ulisboa.pt. hZ784CV9aI8kaHMhMBownyCud9jH0ZNmYCNwWhav9m+/n2xL+qMOo3DIhPns9MgJRQI6o5fpFn3F r2Etw/PR0Q== ) ;; { "EDNS-VERSION": 0 }
	Query to ns1.tecnico.ulisboa.pt for tecnico.ulisboa.pt/DNSKEY
	Received 401 bytes from 193.136.128.1
	;; Response received from [193.136.128.1] 401 octets ;; HEADER SECTION ;; id = 40942 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 4 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tecnico.ulisboa.pt. IN DNSKEY ;; ANSWER SECTION (4 records) tecnico.ulisboa.pt. 3600 IN DNSKEY ( 256 3 13 pglfE76iMfaSwuU7ed4OOXq0BIeEUxG/aXVYsT0Z/4uMjPvpw8OCBV4XAqH8zCeY5BHGTpDIF565 O2+UVYFn3w== ) ; keytag 39496 tecnico.ulisboa.pt. 3600 IN DNSKEY ( 257 3 13 rGFw9wjcvYCVsIROUFZASNiHsVaoczyTPiOVo32yuJfqsEvUk9W1UhgXdLBcfq8BBX0ZMz+uU9DF oGqXdy738g== ) ; keytag 29909 tecnico.ulisboa.pt. 3600 IN DNSKEY ( 256 3 13 zKAXTr9/4fOhAca8+jxsYUc4ATUEgbAnhMcM+gurmo0vGr/EFG82BJ/Id3vHkAMbaNOp4A/m1o1+ oGxpltmPpA== ) ; keytag 45774 tecnico.ulisboa.pt. 3600 IN RRSIG ( DNSKEY 13 3 3600 20260515143626 20260415133626 29909 tecnico.ulisboa.pt. 7/Ky0JBNSoRLwSUCe67rdIoxViRBiJOoup57Sruy+iUsAwMDw0vp5xa9df2+C3KVyU6UOs2uGC6Y Cd/cGAJVKA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found child zone tecnico.ulisboa.pt
	Attempting to learn nameservers for tecnico.ulisboa.pt
	Query to b.ul.pt for tecnico.ulisboa.pt/NS
	Received 741 bytes from 194.117.1.150
	;; Response received from [194.117.1.150] 741 octets ;; HEADER SECTION ;; id = 34 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 9 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1480, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tecnico.ulisboa.pt. IN NS ;; ANSWER SECTION (3 records) tecnico.ulisboa.pt. 3600 IN NS ns1.tecnico.ulisboa.pt. tecnico.ulisboa.pt. 3600 IN NS ns2.tecnico.ulisboa.pt. tecnico.ulisboa.pt. 3600 IN RRSIG ( NS 13 3 3600 20260501152401 20260401144435 45774 tecnico.ulisboa.pt. kGcrhjqU3WrNiZW62ex3CHVDghf9MAHlcYekfjpH9acJVYWtAVnqf7XlbEuPOBRz8v6R2DknlCb5 gMzn935KXg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (9 records) ns1.tecnico.ulisboa.pt. 3600 IN A 193.136.128.1 ns1.tecnico.ulisboa.pt. 3600 IN AAAA 2001:690:2100:1::53:1 ns2.tecnico.ulisboa.pt. 3600 IN A 193.136.128.2 ns2.tecnico.ulisboa.pt. 3600 IN AAAA 2001:690:2100:1::53:2 ns1.tecnico.ulisboa.pt. 3600 IN RRSIG ( A 13 4 3600 20260501203800 20260401195100 45774 tecnico.ulisboa.pt. 7BxSov2FpgGvdQK5wET4rzPD8eVS3Buf/I56x+QC6DMI5UFc9IrWTVUtP5eCIkwKCphkajYvntm/ Vox6G1sMbw== ) ns1.tecnico.ulisboa.pt. 3600 IN RRSIG ( AAAA 13 4 3600 20260501185653 20260401181345 45774 tecnico.ulisboa.pt. FB8ERSjiGxpsICHuP//YkfFBAs+plNc7GlvS+2n75Xw82V+dO/FM6RBZ9+n3v8q8VqKQcut7bpOz kcppJ1yV/g== ) ns2.tecnico.ulisboa.pt. 3600 IN RRSIG ( A 13 4 3600 20260501172604 20260401171845 45774 tecnico.ulisboa.pt. jHkb0aJzpiItpJ5NO1O6VgHYV574m7AiUvfqhPz7Mb4d86Z9STGlTFDclByJ3DRft0yQTyE/Jbp5 A1LxX/8csw== ) ns2.tecnico.ulisboa.pt. 3600 IN RRSIG ( AAAA 13 4 3600 20260501172604 20260401171845 45774 tecnico.ulisboa.pt. hZ784CV9aI8kaHMhMBownyCud9jH0ZNmYCNwWhav9m+/n2xL+qMOo3DIhPns9MgJRQI6o5fpFn3F r2Etw/PR0Q== ) ;; { "EDNS-VERSION": 0 }
	Found tecnico.ulisboa.pt nameservers: ns1.tecnico.ulisboa.pt, ns2.tecnico.ulisboa.pt

tecnico.ulisboa.pt

	Checking DS between ulisboa.pt and tecnico.ulisboa.pt
	Query to ns2.tecnico.ulisboa.pt for tecnico.ulisboa.pt/DS
	Received 265 bytes from 193.136.128.2
	;; Response received from [193.136.128.2] 265 octets ;; HEADER SECTION ;; id = 64641 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tecnico.ulisboa.pt. IN DS ;; ANSWER SECTION (2 records) tecnico.ulisboa.pt. 10800 IN DS ( 29909 13 2 b519984944b88ea1a4c805685953b6a77c9f93d7b132c8ba0a5fdf44711be860 ) tecnico.ulisboa.pt. 10800 IN RRSIG ( DS 5 3 10800 20260513164433 20260413164433 4368 ulisboa.pt. Bjv+1nl7yVLcPPVlnIKWsu0nqra8lFMokQnxrT21Q+6jhjuRq2exnt33KeGMTnlMMb0xQFHK8ONS zDCnFyNcGLbzyAUJU/nM/8dFHGKeUpfneSub/4pn/E9X5gbZlscS4AmFPBx5pKdEsyXVBe8U5D89 d23ECoJ0yN6uzjOMuRQ= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for tecnico.ulisboa.pt in the ulisboa.pt zone
	DS=29909/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`tecnico.ulisboa.pt. 10800 IN RRSIG ( DS 5 3 10800 20260513164433 20260413164433 4368 ulisboa.pt. Bjv+1nl7yVLcPPVlnIKWsu0nqra8lFMokQnxrT21Q+6jhjuRq2exnt33KeGMTnlMMb0xQFHK8ONS zDCnFyNcGLbzyAUJU/nM/8dFHGKeUpfneSub/4pn/E9X5gbZlscS4AmFPBx5pKdEsyXVBe8U5D89 d23ECoJ0yN6uzjOMuRQ= )`
	RRSIG=4368 and DNSKEY=4368 does not verify the DS RRset (libcrypto error (SEC.xs line 223)signature verification failed)
	`tecnico.ulisboa.pt. 10800 IN DS ( 29909 13 2 b519984944b88ea1a4c805685953b6a77c9f93d7b132c8ba0a5fdf44711be860 )`
	Query to ns1.tecnico.ulisboa.pt for tecnico.ulisboa.pt/DNSKEY
	Found 3 DNSKEY records for tecnico.ulisboa.pt
	`tecnico.ulisboa.pt. 3600 IN DNSKEY ( 256 3 13 pglfE76iMfaSwuU7ed4OOXq0BIeEUxG/aXVYsT0Z/4uMjPvpw8OCBV4XAqH8zCeY5BHGTpDIF565 O2+UVYFn3w== ) ; keytag 39496`
	`tecnico.ulisboa.pt. 3600 IN DNSKEY ( 257 3 13 rGFw9wjcvYCVsIROUFZASNiHsVaoczyTPiOVo32yuJfqsEvUk9W1UhgXdLBcfq8BBX0ZMz+uU9DF oGqXdy738g== ) ; keytag 29909`
	`tecnico.ulisboa.pt. 3600 IN DNSKEY ( 256 3 13 zKAXTr9/4fOhAca8+jxsYUc4ATUEgbAnhMcM+gurmo0vGr/EFG82BJ/Id3vHkAMbaNOp4A/m1o1+ oGxpltmPpA== ) ; keytag 45774`
	DS=29909/SHA-256 verifies DNSKEY=29909/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`tecnico.ulisboa.pt. 3600 IN RRSIG ( DNSKEY 13 3 3600 20260515143626 20260415133626 29909 tecnico.ulisboa.pt. 7/Ky0JBNSoRLwSUCe67rdIoxViRBiJOoup57Sruy+iUsAwMDw0vp5xa9df2+C3KVyU6UOs2uGC6Y Cd/cGAJVKA== )`
	RRSIG=29909 and DNSKEY=29909/SEP verifies the DNSKEY RRset
	Query to ns1.tecnico.ulisboa.pt for git.rnl.tecnico.ulisboa.pt/A
	Received 269 bytes from 193.136.128.1
	;; Response received from [193.136.128.1] 269 octets ;; HEADER SECTION ;; id = 46443 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 4 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; git.rnl.tecnico.ulisboa.pt. IN A ;; ANSWER SECTION (2 records) git.rnl.tecnico.ulisboa.pt. 86400 IN CNAME gitlab.rnl.tecnico.ulisboa.pt. gitlab.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.27 ;; AUTHORITY SECTION (4 records) rnl.tecnico.ulisboa.pt. 86400 IN NS ns2.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns1.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns.rnl.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns2.rnl.tecnico.ulisboa.pt. ;; ADDITIONAL SECTION (5 records) ns.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.1 ns2.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.2 ns.rnl.tecnico.ulisboa.pt. 86400 IN AAAA 2001:690:2100:80::1 ns2.rnl.tecnico.ulisboa.pt. 86400 IN AAAA 2001:690:2100:80::2 ;; { "EDNS-VERSION": 0 }
	ns1.tecnico.ulisboa.pt is authoritative for git.rnl.tecnico.ulisboa.pt
	Query to ns1.tecnico.ulisboa.pt for rnl.tecnico.ulisboa.pt/DNSKEY
	Received 94 bytes from 193.136.128.1
	;; Response received from [193.136.128.1] 94 octets ;; HEADER SECTION ;; id = 39082 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 1 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; rnl.tecnico.ulisboa.pt. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) rnl.tecnico.ulisboa.pt. 86400 IN SOA ( ns.rnl.tecnico.ulisboa.pt. rnl.rnl.tecnico.ulisboa.pt. 2026040900 ;serial 28800 ;refresh 3600 ;retry 604800 ;expire 86400 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found child zone rnl.tecnico.ulisboa.pt
	Attempting to learn nameservers for rnl.tecnico.ulisboa.pt
	Query to ns1.tecnico.ulisboa.pt for rnl.tecnico.ulisboa.pt/NS
	Received 210 bytes from 193.136.128.1
	;; Response received from [193.136.128.1] 210 octets ;; HEADER SECTION ;; id = 44176 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 4 ;; nscount = 0 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; rnl.tecnico.ulisboa.pt. IN NS ;; ANSWER SECTION (4 records) rnl.tecnico.ulisboa.pt. 86400 IN NS ns1.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns.rnl.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns2.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns2.rnl.tecnico.ulisboa.pt. ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (5 records) ns.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.1 ns2.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.2 ns.rnl.tecnico.ulisboa.pt. 86400 IN AAAA 2001:690:2100:80::1 ns2.rnl.tecnico.ulisboa.pt. 86400 IN AAAA 2001:690:2100:80::2 ;; { "EDNS-VERSION": 0 }
	Found rnl.tecnico.ulisboa.pt nameservers: ns1.tecnico.ulisboa.pt, ns.rnl.tecnico.ulisboa.pt, ns2.tecnico.ulisboa.pt, ns2.rnl.tecnico.ulisboa.pt

rnl.tecnico.ulisboa.pt

	Checking DS between tecnico.ulisboa.pt and rnl.tecnico.ulisboa.pt
	Query to ns1.tecnico.ulisboa.pt for rnl.tecnico.ulisboa.pt/DS
	Received 425 bytes from 193.136.128.1
	;; Response received from [193.136.128.1] 425 octets ;; HEADER SECTION ;; id = 58561 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 4 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; rnl.tecnico.ulisboa.pt. IN DS ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) tecnico.ulisboa.pt. 300 IN SOA ( ns1.tecnico.ulisboa.pt. dns-admin.dsi.tecnico.ulisboa.pt. 2026041665 ;serial 28800 ;refresh 3600 ;retry 604800 ;expire 300 ;minimum ) tecnico.ulisboa.pt. 300 IN RRSIG ( SOA 13 3 300 20260517070624 20260417060624 45774 tecnico.ulisboa.pt. 9ir67o2Dl/6OUrJldkQHB6zRG86szJLmV1wj12VVHWFS/i2gl+qkxj8e8T+JqFAWguNiY1l6h1u6 SRQV4DAyKw== ) 0NG081QLJHQM6VG5OF1T3GKQGG25TJN9.tecnico.ulisboa.pt. 300 IN NSEC3 ( 1 0 0 - 0nj3s7155n0nl64ktnusck93bv6vncat NS ) 0NG081QLJHQM6VG5OF1T3GKQGG25TJN9.tecnico.ulisboa.pt. 300 IN RRSIG ( NSEC3 13 4 300 20260502023042 20260402014248 45774 tecnico.ulisboa.pt. YVoepRy1+iuNVLNWqeIWmuaVXP8WK793udBvJDl3qel0/BuMZMq+VeUaFuqlU5sMGcDNKRh6Ko0J e3xjKUNxSQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DS records found for rnl.tecnico.ulisboa.pt in the tecnico.ulisboa.pt zone
	Query to ns1.tecnico.ulisboa.pt for rnl.tecnico.ulisboa.pt/DNSKEY
	No DNSKEY records found
	Query to ns2.rnl.tecnico.ulisboa.pt for git.rnl.tecnico.ulisboa.pt/A
	Received 257 bytes from 193.136.164.2
	;; Response received from [193.136.164.2] 257 octets ;; HEADER SECTION ;; id = 35327 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 4 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ;; {"EXTENDED-ERROR": {"ERROR": "Prohibited", "EXTRA-TEXT": "", "INFO-CODE": 18}} ] ;; } ;; QUESTION SECTION (1 record) ;; git.rnl.tecnico.ulisboa.pt. IN A ;; ANSWER SECTION (2 records) git.rnl.tecnico.ulisboa.pt. 86400 IN CNAME gitlab.rnl.tecnico.ulisboa.pt. gitlab.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.27 ;; AUTHORITY SECTION (4 records) rnl.tecnico.ulisboa.pt. 86400 IN NS ns1.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns2.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns.rnl.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns2.rnl.tecnico.ulisboa.pt. ;; ADDITIONAL SECTION (5 records) ns.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.1 ns2.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.2 ns.rnl.tecnico.ulisboa.pt. 86400 IN AAAA 2001:690:2100:80::1 ns2.rnl.tecnico.ulisboa.pt. 86400 IN AAAA 2001:690:2100:80::2 ;; { "EDNS-VERSION": 0 }
	ns2.rnl.tecnico.ulisboa.pt is authoritative for git.rnl.tecnico.ulisboa.pt
	Query to ns2.tecnico.ulisboa.pt for git.rnl.tecnico.ulisboa.pt/DNSKEY
	Received 119 bytes from 193.136.128.2
	;; Response received from [193.136.128.2] 119 octets ;; HEADER SECTION ;; id = 3585 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 1 ;; nscount = 1 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; git.rnl.tecnico.ulisboa.pt. IN DNSKEY ;; ANSWER SECTION (1 record) git.rnl.tecnico.ulisboa.pt. 86400 IN CNAME gitlab.rnl.tecnico.ulisboa.pt. ;; AUTHORITY SECTION (1 record) rnl.tecnico.ulisboa.pt. 86400 IN SOA ( ns.rnl.tecnico.ulisboa.pt. rnl.rnl.tecnico.ulisboa.pt. 2026040900 ;serial 28800 ;refresh 3600 ;retry 604800 ;expire 86400 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	git.rnl.tecnico.ulisboa.pt is a CNAME to gitlab.rnl.tecnico.ulisboa.pt
	No RRSIGs found
	Query to ns2.tecnico.ulisboa.pt for gitlab.rnl.tecnico.ulisboa.pt/A
	Received 251 bytes from 193.136.128.2
	;; Response received from [193.136.128.2] 251 octets ;; HEADER SECTION ;; id = 65527 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 1 ;; nscount = 4 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; gitlab.rnl.tecnico.ulisboa.pt. IN A ;; ANSWER SECTION (1 record) gitlab.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.27 ;; AUTHORITY SECTION (4 records) rnl.tecnico.ulisboa.pt. 86400 IN NS ns.rnl.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns2.rnl.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns1.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns2.tecnico.ulisboa.pt. ;; ADDITIONAL SECTION (5 records) ns.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.1 ns2.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.2 ns.rnl.tecnico.ulisboa.pt. 86400 IN AAAA 2001:690:2100:80::1 ns2.rnl.tecnico.ulisboa.pt. 86400 IN AAAA 2001:690:2100:80::2 ;; { "EDNS-VERSION": 0 }
	ns2.tecnico.ulisboa.pt is authoritative for gitlab.rnl.tecnico.ulisboa.pt
	Query to ns2.rnl.tecnico.ulisboa.pt for gitlab.rnl.tecnico.ulisboa.pt/DNSKEY
	Received 101 bytes from 193.136.164.2
	;; Response received from [193.136.164.2] 101 octets ;; HEADER SECTION ;; id = 41474 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 1 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; gitlab.rnl.tecnico.ulisboa.pt. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) rnl.tecnico.ulisboa.pt. 86400 IN SOA ( ns.rnl.tecnico.ulisboa.pt. rnl.rnl.tecnico.ulisboa.pt. 2026040900 ;serial 28800 ;refresh 3600 ;retry 604800 ;expire 86400 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns.rnl.tecnico.ulisboa.pt for rnl.tecnico.ulisboa.pt/SOA
	Received 256 bytes from 193.136.164.1
	;; Response received from [193.136.164.1] 256 octets ;; HEADER SECTION ;; id = 45112 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 1 ;; nscount = 4 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ;; {"EXTENDED-ERROR": {"ERROR": "Prohibited", "EXTRA-TEXT": "", "INFO-CODE": 18}} ] ;; } ;; QUESTION SECTION (1 record) ;; rnl.tecnico.ulisboa.pt. IN SOA ;; ANSWER SECTION (1 record) rnl.tecnico.ulisboa.pt. 86400 IN SOA ( ns.rnl.tecnico.ulisboa.pt. rnl.rnl.tecnico.ulisboa.pt. 2026040900 ;serial 28800 ;refresh 3600 ;retry 604800 ;expire 86400 ;minimum ) ;; AUTHORITY SECTION (4 records) rnl.tecnico.ulisboa.pt. 86400 IN NS ns1.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns2.rnl.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns2.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns.rnl.tecnico.ulisboa.pt. ;; ADDITIONAL SECTION (5 records) ns.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.1 ns2.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.2 ns.rnl.tecnico.ulisboa.pt. 86400 IN AAAA 2001:690:2100:80::1 ns2.rnl.tecnico.ulisboa.pt. 86400 IN AAAA 2001:690:2100:80::2 ;; { "EDNS-VERSION": 0 }
	Query to ns1.tecnico.ulisboa.pt for rnl.tecnico.ulisboa.pt/SOA
	Received 250 bytes from 193.136.128.1
	;; Response received from [193.136.128.1] 250 octets ;; HEADER SECTION ;; id = 22248 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 1 ;; nscount = 4 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; rnl.tecnico.ulisboa.pt. IN SOA ;; ANSWER SECTION (1 record) rnl.tecnico.ulisboa.pt. 86400 IN SOA ( ns.rnl.tecnico.ulisboa.pt. rnl.rnl.tecnico.ulisboa.pt. 2026040900 ;serial 28800 ;refresh 3600 ;retry 604800 ;expire 86400 ;minimum ) ;; AUTHORITY SECTION (4 records) rnl.tecnico.ulisboa.pt. 86400 IN NS ns2.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns1.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns.rnl.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns2.rnl.tecnico.ulisboa.pt. ;; ADDITIONAL SECTION (5 records) ns.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.1 ns2.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.2 ns.rnl.tecnico.ulisboa.pt. 86400 IN AAAA 2001:690:2100:80::1 ns2.rnl.tecnico.ulisboa.pt. 86400 IN AAAA 2001:690:2100:80::2 ;; { "EDNS-VERSION": 0 }
	Query to ns2.rnl.tecnico.ulisboa.pt for rnl.tecnico.ulisboa.pt/SOA
	Received 256 bytes from 193.136.164.2
	;; Response received from [193.136.164.2] 256 octets ;; HEADER SECTION ;; id = 33103 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 1 ;; nscount = 4 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ;; {"EXTENDED-ERROR": {"ERROR": "Prohibited", "EXTRA-TEXT": "", "INFO-CODE": 18}} ] ;; } ;; QUESTION SECTION (1 record) ;; rnl.tecnico.ulisboa.pt. IN SOA ;; ANSWER SECTION (1 record) rnl.tecnico.ulisboa.pt. 86400 IN SOA ( ns.rnl.tecnico.ulisboa.pt. rnl.rnl.tecnico.ulisboa.pt. 2026040900 ;serial 28800 ;refresh 3600 ;retry 604800 ;expire 86400 ;minimum ) ;; AUTHORITY SECTION (4 records) rnl.tecnico.ulisboa.pt. 86400 IN NS ns2.rnl.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns1.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns.rnl.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns2.tecnico.ulisboa.pt. ;; ADDITIONAL SECTION (5 records) ns.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.1 ns2.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.2 ns.rnl.tecnico.ulisboa.pt. 86400 IN AAAA 2001:690:2100:80::1 ns2.rnl.tecnico.ulisboa.pt. 86400 IN AAAA 2001:690:2100:80::2 ;; { "EDNS-VERSION": 0 }
	Query to ns2.tecnico.ulisboa.pt for gitlab.rnl.tecnico.ulisboa.pt/A
	gitlab.rnl.tecnico.ulisboa.pt A RR has value 193.136.164.27
	No RRSIGs found

rnl.tecnico.ulisboa.pt

	Query to ns1.tecnico.ulisboa.pt for gitlab.rnl.tecnico.ulisboa.pt/A
	Received 251 bytes from 193.136.128.1
	;; Response received from [193.136.128.1] 251 octets ;; HEADER SECTION ;; id = 11554 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 1 ;; nscount = 4 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; gitlab.rnl.tecnico.ulisboa.pt. IN A ;; ANSWER SECTION (1 record) gitlab.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.27 ;; AUTHORITY SECTION (4 records) rnl.tecnico.ulisboa.pt. 86400 IN NS ns.rnl.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns2.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns2.rnl.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns1.tecnico.ulisboa.pt. ;; ADDITIONAL SECTION (5 records) ns.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.1 ns2.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.2 ns.rnl.tecnico.ulisboa.pt. 86400 IN AAAA 2001:690:2100:80::1 ns2.rnl.tecnico.ulisboa.pt. 86400 IN AAAA 2001:690:2100:80::2 ;; { "EDNS-VERSION": 0 }
	ns1.tecnico.ulisboa.pt is authoritative for gitlab.rnl.tecnico.ulisboa.pt
	Query to ns1.tecnico.ulisboa.pt for gitlab.rnl.tecnico.ulisboa.pt/DNSKEY
	Received 101 bytes from 193.136.128.1
	;; Response received from [193.136.128.1] 101 octets ;; HEADER SECTION ;; id = 27541 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 1 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; gitlab.rnl.tecnico.ulisboa.pt. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) rnl.tecnico.ulisboa.pt. 86400 IN SOA ( ns.rnl.tecnico.ulisboa.pt. rnl.rnl.tecnico.ulisboa.pt. 2026040900 ;serial 28800 ;refresh 3600 ;retry 604800 ;expire 86400 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns1.tecnico.ulisboa.pt for gitlab.rnl.tecnico.ulisboa.pt/A
	gitlab.rnl.tecnico.ulisboa.pt A RR has value 193.136.164.27
	No RRSIGs found

rnl.tecnico.ulisboa.pt

	Query to ns.rnl.tecnico.ulisboa.pt for gitlab.rnl.tecnico.ulisboa.pt/A
	Received 239 bytes from 193.136.164.1
	;; Response received from [193.136.164.1] 239 octets ;; HEADER SECTION ;; id = 26331 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 1 ;; nscount = 4 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ;; {"EXTENDED-ERROR": {"ERROR": "Prohibited", "EXTRA-TEXT": "", "INFO-CODE": 18}} ] ;; } ;; QUESTION SECTION (1 record) ;; gitlab.rnl.tecnico.ulisboa.pt. IN A ;; ANSWER SECTION (1 record) gitlab.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.27 ;; AUTHORITY SECTION (4 records) rnl.tecnico.ulisboa.pt. 86400 IN NS ns2.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns.rnl.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns1.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns2.rnl.tecnico.ulisboa.pt. ;; ADDITIONAL SECTION (5 records) ns.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.1 ns2.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.2 ns.rnl.tecnico.ulisboa.pt. 86400 IN AAAA 2001:690:2100:80::1 ns2.rnl.tecnico.ulisboa.pt. 86400 IN AAAA 2001:690:2100:80::2 ;; { "EDNS-VERSION": 0 }
	ns.rnl.tecnico.ulisboa.pt is authoritative for gitlab.rnl.tecnico.ulisboa.pt
	Query to ns2.rnl.tecnico.ulisboa.pt for gitlab.rnl.tecnico.ulisboa.pt/DNSKEY
	Query to ns.rnl.tecnico.ulisboa.pt for gitlab.rnl.tecnico.ulisboa.pt/A
	gitlab.rnl.tecnico.ulisboa.pt A RR has value 193.136.164.27
	No RRSIGs found

rnl.tecnico.ulisboa.pt

	Query to ns2.rnl.tecnico.ulisboa.pt for gitlab.rnl.tecnico.ulisboa.pt/A
	Received 239 bytes from 193.136.164.2
	;; Response received from [193.136.164.2] 239 octets ;; HEADER SECTION ;; id = 27359 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 1 ;; nscount = 4 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ;; {"EXTENDED-ERROR": {"ERROR": "Prohibited", "EXTRA-TEXT": "", "INFO-CODE": 18}} ] ;; } ;; QUESTION SECTION (1 record) ;; gitlab.rnl.tecnico.ulisboa.pt. IN A ;; ANSWER SECTION (1 record) gitlab.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.27 ;; AUTHORITY SECTION (4 records) rnl.tecnico.ulisboa.pt. 86400 IN NS ns2.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns2.rnl.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns.rnl.tecnico.ulisboa.pt. rnl.tecnico.ulisboa.pt. 86400 IN NS ns1.tecnico.ulisboa.pt. ;; ADDITIONAL SECTION (5 records) ns.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.1 ns2.rnl.tecnico.ulisboa.pt. 86400 IN A 193.136.164.2 ns.rnl.tecnico.ulisboa.pt. 86400 IN AAAA 2001:690:2100:80::1 ns2.rnl.tecnico.ulisboa.pt. 86400 IN AAAA 2001:690:2100:80::2 ;; { "EDNS-VERSION": 0 }
	ns2.rnl.tecnico.ulisboa.pt is authoritative for gitlab.rnl.tecnico.ulisboa.pt
	Query to ns2.rnl.tecnico.ulisboa.pt for gitlab.rnl.tecnico.ulisboa.pt/DNSKEY
	Query to ns2.rnl.tecnico.ulisboa.pt for gitlab.rnl.tecnico.ulisboa.pt/A
	gitlab.rnl.tecnico.ulisboa.pt A RR has value 193.136.164.27
	No RRSIGs found

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