DNSSEC Debugger - unifi.it

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Domain Name:

Detail: more(+) / less(-)

Time: 2026-07-07 10:58:55 UTC

Analyzing DNSSEC problems for unifi.it

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 i.root-servers.net for ./DNSKEY
	Received 1414 bytes from 192.36.148.17
	;; Response received from [192.36.148.17] 1414 octets ;; HEADER SECTION ;; id = 20261 ;; 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 = 5 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (5 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 ( 256 3 8 AwEAAeCYD6Z7WWKVLeuWgowKP+3g+Gs1cnLKq7a3CaQxQpv8bfuFVI0WnG33qaSH/Mw9IBgifrdz f4XY/DQLnyBJ9MfaOyAWuEaEmYJ+GQPiwVVfstGwSA1McfFJUttTgq2Huu74KARhtA8wPo/N3Xcy YQtNhz+qCM5NBb3ecx/naw6sYab9LxS6f2cU0q03++BP5Ks0Uef8WJCa/1izCYE+vMkwoltV+tEN a3hpXiZ7jle/xdgaZrPi5ZGmyLVI34g1XVYrNlsCCTmNvFQIfzW5STFQFsQpizczyFn9r3LzSxxP CNwdlCG84bER0BmdwqbF6Tanv+FxMOavrahkj4wIy5k= ) ; keytag 57780 . 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 20260722000000 20260701000000 20326 . PIWRr97cYGmtOj+ITFeA8BqCHizd3FW/RykfcnMqVXQ7OqcE3lACjOoYfj+aj1iZfAP59iNsOWJz /J7AUAqxb7CpPIO9bJxllbhHyRkKEJhCO4M/MvlYAMmc6G8gnI4yBZEIiRPaFOP0Ux04kX/CMk4K oM89Rv4sQy02hsF7HeQb7GAowyKSW3hy0TazdwGeRyC00SjDCVZMVNCc8gPF4ZZsWgSmkpDDj3H1 V5JSzLiu/mtf0k/6oHTi0IrsaBKywdQO9JgAOvayfW0hhySQ2FoQSrZC5Hb1btjvkzj49LxGTy0q voRdHLjmnrsk8BqNlekAhJoLtIB+HEla/s1/DQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 4 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 ( 256 3 8 AwEAAeCYD6Z7WWKVLeuWgowKP+3g+Gs1cnLKq7a3CaQxQpv8bfuFVI0WnG33qaSH/Mw9IBgifrdz f4XY/DQLnyBJ9MfaOyAWuEaEmYJ+GQPiwVVfstGwSA1McfFJUttTgq2Huu74KARhtA8wPo/N3Xcy YQtNhz+qCM5NBb3ecx/naw6sYab9LxS6f2cU0q03++BP5Ks0Uef8WJCa/1izCYE+vMkwoltV+tEN a3hpXiZ7jle/xdgaZrPi5ZGmyLVI34g1XVYrNlsCCTmNvFQIfzW5STFQFsQpizczyFn9r3LzSxxP CNwdlCG84bER0BmdwqbF6Tanv+FxMOavrahkj4wIy5k= ) ; keytag 57780`
	`. 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 20260722000000 20260701000000 20326 . PIWRr97cYGmtOj+ITFeA8BqCHizd3FW/RykfcnMqVXQ7OqcE3lACjOoYfj+aj1iZfAP59iNsOWJz /J7AUAqxb7CpPIO9bJxllbhHyRkKEJhCO4M/MvlYAMmc6G8gnI4yBZEIiRPaFOP0Ux04kX/CMk4K oM89Rv4sQy02hsF7HeQb7GAowyKSW3hy0TazdwGeRyC00SjDCVZMVNCc8gPF4ZZsWgSmkpDDj3H1 V5JSzLiu/mtf0k/6oHTi0IrsaBKywdQO9JgAOvayfW0hhySQ2FoQSrZC5Hb1btjvkzj49LxGTy0q voRdHLjmnrsk8BqNlekAhJoLtIB+HEla/s1/DQ== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=54393 is now in the chain-of-trust
	DNSKEY=57780 is now in the chain-of-trust
	Query to c.root-servers.net for unifi.it/A
	Received 755 bytes from 192.33.4.12
	;; Response received from [192.33.4.12] 755 octets ;; HEADER SECTION ;; id = 59844 ;; 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 = 8 arcount = 13 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; unifi.it. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) it. 172800 IN NS nameserver.cnr.it. it. 172800 IN NS r.dns.it. it. 172800 IN NS v.dns.it. it. 172800 IN NS a.dns.it. it. 172800 IN NS m.dns.it. it. 172800 IN NS dns.nic.it. it. 86400 IN DS ( 51765 13 2 70a144e792f06e6b363bbfd66b6efb6a45668810caae4a0eda7d18d6529a9c6e ) it. 86400 IN RRSIG ( DS 8 1 86400 20260720050000 20260707040000 57780 . uX1HIUeOMFQijVTzHdPOITnNaHZuE903ad/cvIncF9X2QuMN1JSDsewB68ML14o4FBqIQjqI0n9K OByjiRsG92nmep91a54MzkTVOwFtObkjFfBsjidHQKcLvM44PtA66XDBdE0xbYslVT4j9PbP12A+ 3hHouoOBFZmpW7f1Fx+vVMsx5zMgT1zAkN+QJ1cfSOq2VOehN5PtizLNlkrjb+Vkz9stkllrvMuZ vz04ZJmkYJaHyAtrXpi5zCAsvxUH/SrMyopoCkAaj4Uhfw96H7ygRDa2y/e/eabOvg7J+EfkLq/6 jCY3JuNujmf1nNvuL18ql5vMBH8K1P9jqeIQJg== ) ;; ADDITIONAL SECTION (13 records) a.dns.it. 172800 IN A 194.0.16.215 m.dns.it. 172800 IN A 217.29.76.4 r.dns.it. 172800 IN A 193.206.141.46 v.dns.it. 172800 IN A 194.0.25.44 dns.nic.it. 172800 IN A 192.12.192.5 nameserver.cnr.it. 172800 IN A 194.119.192.34 a.dns.it. 172800 IN AAAA 2001:678:12:0:194:0:16:215 m.dns.it. 172800 IN AAAA 2001:1ac0:0:200:0:a5d1:6004:2 r.dns.it. 172800 IN AAAA 2001:760:ffff:ffff::ca v.dns.it. 172800 IN AAAA 2001:678:20::44 dns.nic.it. 172800 IN AAAA 2a00:d40:1:1::5 nameserver.cnr.it. 172800 IN AAAA 2a00:1620:c0:220:194:119:192:34 ;; { "EDNS-VERSION": 0 }
	Query to c.root-servers.net for it/DNSKEY
	Received 749 bytes from 192.33.4.12
	;; Response received from [192.33.4.12] 749 octets ;; HEADER SECTION ;; id = 26147 ;; 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 = 8 arcount = 13 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; it. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) it. 172800 IN NS nameserver.cnr.it. it. 172800 IN NS m.dns.it. it. 172800 IN NS a.dns.it. it. 172800 IN NS r.dns.it. it. 172800 IN NS v.dns.it. it. 172800 IN NS dns.nic.it. it. 86400 IN DS ( 51765 13 2 70a144e792f06e6b363bbfd66b6efb6a45668810caae4a0eda7d18d6529a9c6e ) it. 86400 IN RRSIG ( DS 8 1 86400 20260720050000 20260707040000 57780 . uX1HIUeOMFQijVTzHdPOITnNaHZuE903ad/cvIncF9X2QuMN1JSDsewB68ML14o4FBqIQjqI0n9K OByjiRsG92nmep91a54MzkTVOwFtObkjFfBsjidHQKcLvM44PtA66XDBdE0xbYslVT4j9PbP12A+ 3hHouoOBFZmpW7f1Fx+vVMsx5zMgT1zAkN+QJ1cfSOq2VOehN5PtizLNlkrjb+Vkz9stkllrvMuZ vz04ZJmkYJaHyAtrXpi5zCAsvxUH/SrMyopoCkAaj4Uhfw96H7ygRDa2y/e/eabOvg7J+EfkLq/6 jCY3JuNujmf1nNvuL18ql5vMBH8K1P9jqeIQJg== ) ;; ADDITIONAL SECTION (13 records) a.dns.it. 172800 IN A 194.0.16.215 m.dns.it. 172800 IN A 217.29.76.4 r.dns.it. 172800 IN A 193.206.141.46 v.dns.it. 172800 IN A 194.0.25.44 dns.nic.it. 172800 IN A 192.12.192.5 nameserver.cnr.it. 172800 IN A 194.119.192.34 a.dns.it. 172800 IN AAAA 2001:678:12:0:194:0:16:215 m.dns.it. 172800 IN AAAA 2001:1ac0:0:200:0:a5d1:6004:2 r.dns.it. 172800 IN AAAA 2001:760:ffff:ffff::ca v.dns.it. 172800 IN AAAA 2001:678:20::44 dns.nic.it. 172800 IN AAAA 2a00:d40:1:1::5 nameserver.cnr.it. 172800 IN AAAA 2a00:1620:c0:220:194:119:192:34 ;; { "EDNS-VERSION": 0 }
	Found child zone it

	Checking DS between . and it
	Query to c.root-servers.net for it/DS
	Received 366 bytes from 192.33.4.12
	;; Response received from [192.33.4.12] 366 octets ;; HEADER SECTION ;; id = 62146 ;; 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) ;; it. IN DS ;; ANSWER SECTION (2 records) it. 86400 IN DS ( 51765 13 2 70a144e792f06e6b363bbfd66b6efb6a45668810caae4a0eda7d18d6529a9c6e ) it. 86400 IN RRSIG ( DS 8 1 86400 20260720050000 20260707040000 57780 . uX1HIUeOMFQijVTzHdPOITnNaHZuE903ad/cvIncF9X2QuMN1JSDsewB68ML14o4FBqIQjqI0n9K OByjiRsG92nmep91a54MzkTVOwFtObkjFfBsjidHQKcLvM44PtA66XDBdE0xbYslVT4j9PbP12A+ 3hHouoOBFZmpW7f1Fx+vVMsx5zMgT1zAkN+QJ1cfSOq2VOehN5PtizLNlkrjb+Vkz9stkllrvMuZ vz04ZJmkYJaHyAtrXpi5zCAsvxUH/SrMyopoCkAaj4Uhfw96H7ygRDa2y/e/eabOvg7J+EfkLq/6 jCY3JuNujmf1nNvuL18ql5vMBH8K1P9jqeIQJg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for it in the . zone
	DS=51765/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`it. 86400 IN RRSIG ( DS 8 1 86400 20260720050000 20260707040000 57780 . uX1HIUeOMFQijVTzHdPOITnNaHZuE903ad/cvIncF9X2QuMN1JSDsewB68ML14o4FBqIQjqI0n9K OByjiRsG92nmep91a54MzkTVOwFtObkjFfBsjidHQKcLvM44PtA66XDBdE0xbYslVT4j9PbP12A+ 3hHouoOBFZmpW7f1Fx+vVMsx5zMgT1zAkN+QJ1cfSOq2VOehN5PtizLNlkrjb+Vkz9stkllrvMuZ vz04ZJmkYJaHyAtrXpi5zCAsvxUH/SrMyopoCkAaj4Uhfw96H7ygRDa2y/e/eabOvg7J+EfkLq/6 jCY3JuNujmf1nNvuL18ql5vMBH8K1P9jqeIQJg== )`
	RRSIG=57780 and DNSKEY=57780 verifies the DS RRset
	DS=51765/SHA-256 is now in the chain-of-trust
	`it. 86400 IN DS ( 51765 13 2 70a144e792f06e6b363bbfd66b6efb6a45668810caae4a0eda7d18d6529a9c6e )`
	Query to r.dns.it for it/DNSKEY
	Received 289 bytes from 193.206.141.46
	;; Response received from [193.206.141.46] 289 octets ;; HEADER SECTION ;; id = 27575 ;; 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) ;; it. IN DNSKEY ;; ANSWER SECTION (3 records) it. 3600 IN DNSKEY ( 257 3 13 DNJQB5Fefn5pvMuRG4CEhCrXMzWphzHzVVM3w8C8rnmk7gF5IKS2NN5OSn8NPW9Z24ORFnmg496j NYhM3sVXQw== ) ; keytag 51765 it. 3600 IN DNSKEY ( 256 3 13 TyKCEb11nY4iOhvn2mmp9+EWOGjzU/5bXnevXAARPr+piM3NjZpS9u5zGJvIvBEEcxmdhdzdqkLn YS8gwZvemg== ) ; keytag 53706 it. 3600 IN RRSIG ( DNSKEY 13 1 3600 20260806090340 20260707090340 51765 it. XmGb3lNGxzvK2DXft5V5otlzU9ih0m1nTLsRycJm1Ebn6RjpJPLpgA4t3KJwbi7+CzBhoY+zr8TQ byfqPh21kQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for it
	`it. 3600 IN DNSKEY ( 257 3 13 DNJQB5Fefn5pvMuRG4CEhCrXMzWphzHzVVM3w8C8rnmk7gF5IKS2NN5OSn8NPW9Z24ORFnmg496j NYhM3sVXQw== ) ; keytag 51765`
	`it. 3600 IN DNSKEY ( 256 3 13 TyKCEb11nY4iOhvn2mmp9+EWOGjzU/5bXnevXAARPr+piM3NjZpS9u5zGJvIvBEEcxmdhdzdqkLn YS8gwZvemg== ) ; keytag 53706`
	DNSKEY=51765/SEP is now in the chain-of-trust
	DS=51765/SHA-256 verifies DNSKEY=51765/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`it. 3600 IN RRSIG ( DNSKEY 13 1 3600 20260806090340 20260707090340 51765 it. XmGb3lNGxzvK2DXft5V5otlzU9ih0m1nTLsRycJm1Ebn6RjpJPLpgA4t3KJwbi7+CzBhoY+zr8TQ byfqPh21kQ== )`
	RRSIG=51765 and DNSKEY=51765/SEP verifies the DNSKEY RRset
	DNSKEY=53706 is now in the chain-of-trust
	Query to dns.nic.it for unifi.it/A
	Received 486 bytes from 192.12.192.5
	;; Response received from [192.12.192.5] 486 octets ;; HEADER SECTION ;; id = 1293 ;; 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 = 7 arcount = 3 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; unifi.it. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) unifi.it. 3600 IN NS ns1.garr.net. unifi.it. 3600 IN NS ns2.unifi.it. unifi.it. 3600 IN NS ns3.unifi.it. RS1N3N7M54PDEM5EUNV9NPKH3B6CGPJC.it. 3600 IN NSEC3 ( 1 1 0 - rs1pg43s35r5v1kf1v10ft5sp409iubv NS SOA RRSIG DNSKEY NSEC3PARAM ) RS1N3N7M54PDEM5EUNV9NPKH3B6CGPJC.it. 3600 IN RRSIG ( NSEC3 13 2 3600 20260806090340 20260707090340 53706 it. AUkMN8jkTJ2XYh9czV420r4ImvTjL5vrL12ZM0KyKEd4yAE64vamnfmN/gPELPINmVRcof0CvJEx Svt4KYVqtA== ) AP2AU820N6TPIOPGPHQBL3TQDUHN7E4L.it. 3600 IN NSEC3 ( 1 1 0 - ap50vs82b6f1vngiuu57frh51a1dpnec NS DS RRSIG ) AP2AU820N6TPIOPGPHQBL3TQDUHN7E4L.it. 3600 IN RRSIG ( NSEC3 13 2 3600 20260806090340 20260707090340 53706 it. 9XO9o8rks95YrPB4jCu8X4arhl5KtPX001nbG40zItw7h2rlal4zqg1i8CkFZyyTCnd3vIAMsLRV 0+j3EeBHyg== ) ;; ADDITIONAL SECTION (3 records) ns3.unifi.it. 3600 IN A 150.217.5.26 ns2.unifi.it. 3600 IN A 150.217.5.25 ;; { "EDNS-VERSION": 0 }
	Query to nameserver.cnr.it for unifi.it/DNSKEY
	Received 486 bytes from 194.119.192.34
	;; Response received from [194.119.192.34] 486 octets ;; HEADER SECTION ;; id = 55808 ;; 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 = 7 arcount = 3 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; unifi.it. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) unifi.it. 3600 IN NS ns1.garr.net. unifi.it. 3600 IN NS ns3.unifi.it. unifi.it. 3600 IN NS ns2.unifi.it. RS1N3N7M54PDEM5EUNV9NPKH3B6CGPJC.it. 3600 IN NSEC3 ( 1 1 0 - rs1pg43s35r5v1kf1v10ft5sp409iubv NS SOA RRSIG DNSKEY NSEC3PARAM ) RS1N3N7M54PDEM5EUNV9NPKH3B6CGPJC.it. 3600 IN RRSIG ( NSEC3 13 2 3600 20260806090340 20260707090340 53706 it. AUkMN8jkTJ2XYh9czV420r4ImvTjL5vrL12ZM0KyKEd4yAE64vamnfmN/gPELPINmVRcof0CvJEx Svt4KYVqtA== ) AP2AU820N6TPIOPGPHQBL3TQDUHN7E4L.it. 3600 IN NSEC3 ( 1 1 0 - ap50vs82b6f1vngiuu57frh51a1dpnec NS DS RRSIG ) AP2AU820N6TPIOPGPHQBL3TQDUHN7E4L.it. 3600 IN RRSIG ( NSEC3 13 2 3600 20260806090340 20260707090340 53706 it. 9XO9o8rks95YrPB4jCu8X4arhl5KtPX001nbG40zItw7h2rlal4zqg1i8CkFZyyTCnd3vIAMsLRV 0+j3EeBHyg== ) ;; ADDITIONAL SECTION (3 records) ns3.unifi.it. 3600 IN A 150.217.5.26 ns2.unifi.it. 3600 IN A 150.217.5.25 ;; { "EDNS-VERSION": 0 }
	Found child zone unifi.it

unifi.it

	Checking DS between it and unifi.it
	Query to r.dns.it for unifi.it/DS
	Received 547 bytes from 193.206.141.46
	;; Response received from [193.206.141.46] 547 octets ;; HEADER SECTION ;; id = 26209 ;; 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 = 6 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; unifi.it. IN DS ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) RS1N3N7M54PDEM5EUNV9NPKH3B6CGPJC.it. 3600 IN NSEC3 ( 1 1 0 - rs1pg43s35r5v1kf1v10ft5sp409iubv NS SOA RRSIG DNSKEY NSEC3PARAM ) RS1N3N7M54PDEM5EUNV9NPKH3B6CGPJC.it. 3600 IN RRSIG ( NSEC3 13 2 3600 20260806090340 20260707090340 53706 it. AUkMN8jkTJ2XYh9czV420r4ImvTjL5vrL12ZM0KyKEd4yAE64vamnfmN/gPELPINmVRcof0CvJEx Svt4KYVqtA== ) it. 3600 IN SOA ( dns.nic.it. hostmaster.nic.it. 2026070712 ;serial 10800 ;refresh 900 ;retry 604800 ;expire 3600 ;minimum ) it. 3600 IN RRSIG ( SOA 13 1 3600 20260806090340 20260707090340 53706 it. NCRIT2XrtcdZkRiWvWRlBsEsHLwXZqYsZhj71wFhkcv6OYmW1QUYriYn+ZUymUeVJWqX1fmI2v+J lBITYorszg== ) AP2AU820N6TPIOPGPHQBL3TQDUHN7E4L.it. 3600 IN NSEC3 ( 1 1 0 - ap50vs82b6f1vngiuu57frh51a1dpnec NS DS RRSIG ) AP2AU820N6TPIOPGPHQBL3TQDUHN7E4L.it. 3600 IN RRSIG ( NSEC3 13 2 3600 20260806090340 20260707090340 53706 it. 9XO9o8rks95YrPB4jCu8X4arhl5KtPX001nbG40zItw7h2rlal4zqg1i8CkFZyyTCnd3vIAMsLRV 0+j3EeBHyg== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DS records found for unifi.it in the it zone
	Query to ns1.garr.net for unifi.it/DNSKEY
	Received 87 bytes from 193.206.141.38
	;; Response received from [193.206.141.38] 87 octets ;; HEADER SECTION ;; id = 45979 ;; 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": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; unifi.it. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) unifi.it. 300 IN SOA ( ns2.unifi.it. staffreti.unifi.it. 2026070303 ;serial 172800 ;refresh 7200 ;retry 604800 ;expire 7200 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DNSKEY records found
	Query to ns3.unifi.it for unifi.it/A
	Received 203 bytes from 150.217.5.26
	;; Response received from [150.217.5.26] 203 octets ;; HEADER SECTION ;; id = 15627 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 0 co = 0 ;; qdcount = 1 ancount = 1 ;; nscount = 3 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "0000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; unifi.it. IN A ;; ANSWER SECTION (1 record) unifi.it. 300 IN A 150.217.3.39 ;; AUTHORITY SECTION (3 records) unifi.it. 432000 IN NS ns3.unifi.it. unifi.it. 432000 IN NS ns2.unifi.it. unifi.it. 432000 IN NS ns1.garr.net. ;; ADDITIONAL SECTION (5 records) ns2.unifi.it. 300 IN A 150.217.5.25 ns3.unifi.it. 300 IN A 150.217.5.26 ns2.unifi.it. 300 IN AAAA 2001:760:2c05:5::25 ns3.unifi.it. 300 IN AAAA 2001:760:2c05:5::26 ;; { "EDNS-VERSION": 0 }
	ns3.unifi.it is authoritative for unifi.it
	Query to ns2.unifi.it for unifi.it/SOA
	Received 233 bytes from 150.217.5.25
	;; Response received from [150.217.5.25] 233 octets ;; HEADER SECTION ;; id = 39452 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 0 co = 0 ;; qdcount = 1 ancount = 1 ;; nscount = 3 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "0000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; unifi.it. IN SOA ;; ANSWER SECTION (1 record) unifi.it. 300 IN SOA ( ns2.unifi.it. staffreti.unifi.it. 2026070303 ;serial 172800 ;refresh 7200 ;retry 604800 ;expire 7200 ;minimum ) ;; AUTHORITY SECTION (3 records) unifi.it. 432000 IN NS ns1.garr.net. unifi.it. 432000 IN NS ns3.unifi.it. unifi.it. 432000 IN NS ns2.unifi.it. ;; ADDITIONAL SECTION (5 records) ns2.unifi.it. 300 IN A 150.217.5.25 ns3.unifi.it. 300 IN A 150.217.5.26 ns2.unifi.it. 300 IN AAAA 2001:760:2c05:5::25 ns3.unifi.it. 300 IN AAAA 2001:760:2c05:5::26 ;; { "EDNS-VERSION": 0 }
	Query to ns1.garr.net for unifi.it/SOA
	Received 233 bytes from 193.206.141.38
	;; Response received from [193.206.141.38] 233 octets ;; HEADER SECTION ;; id = 48258 ;; 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 = 3 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; unifi.it. IN SOA ;; ANSWER SECTION (1 record) unifi.it. 300 IN SOA ( ns2.unifi.it. staffreti.unifi.it. 2026070303 ;serial 172800 ;refresh 7200 ;retry 604800 ;expire 7200 ;minimum ) ;; AUTHORITY SECTION (3 records) unifi.it. 432000 IN NS ns3.unifi.it. unifi.it. 432000 IN NS ns2.unifi.it. unifi.it. 432000 IN NS ns1.garr.net. ;; ADDITIONAL SECTION (5 records) ns2.unifi.it. 300 IN A 150.217.5.25 ns3.unifi.it. 300 IN A 150.217.5.26 ns2.unifi.it. 300 IN AAAA 2001:760:2c05:5::25 ns3.unifi.it. 300 IN AAAA 2001:760:2c05:5::26 ;; { "EDNS-VERSION": 0 }
	Query to ns3.unifi.it for unifi.it/A
	unifi.it A RR has value 150.217.3.39
	No RRSIGs found

unifi.it

	Query to ns1.garr.net for unifi.it/A
	Received 203 bytes from 193.206.141.38
	;; Response received from [193.206.141.38] 203 octets ;; HEADER SECTION ;; id = 52143 ;; 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 = 3 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; unifi.it. IN A ;; ANSWER SECTION (1 record) unifi.it. 300 IN A 150.217.3.39 ;; AUTHORITY SECTION (3 records) unifi.it. 432000 IN NS ns2.unifi.it. unifi.it. 432000 IN NS ns3.unifi.it. unifi.it. 432000 IN NS ns1.garr.net. ;; ADDITIONAL SECTION (5 records) ns2.unifi.it. 300 IN A 150.217.5.25 ns3.unifi.it. 300 IN A 150.217.5.26 ns2.unifi.it. 300 IN AAAA 2001:760:2c05:5::25 ns3.unifi.it. 300 IN AAAA 2001:760:2c05:5::26 ;; { "EDNS-VERSION": 0 }
	ns1.garr.net is authoritative for unifi.it
	Query to ns1.garr.net for unifi.it/A
	unifi.it A RR has value 150.217.3.39
	No RRSIGs found

unifi.it

	Query to ns2.unifi.it for unifi.it/A
	Received 203 bytes from 150.217.5.25
	;; Response received from [150.217.5.25] 203 octets ;; HEADER SECTION ;; id = 58780 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 0 co = 0 ;; qdcount = 1 ancount = 1 ;; nscount = 3 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "0000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; unifi.it. IN A ;; ANSWER SECTION (1 record) unifi.it. 300 IN A 150.217.3.39 ;; AUTHORITY SECTION (3 records) unifi.it. 432000 IN NS ns1.garr.net. unifi.it. 432000 IN NS ns3.unifi.it. unifi.it. 432000 IN NS ns2.unifi.it. ;; ADDITIONAL SECTION (5 records) ns2.unifi.it. 300 IN A 150.217.5.25 ns3.unifi.it. 300 IN A 150.217.5.26 ns2.unifi.it. 300 IN AAAA 2001:760:2c05:5::25 ns3.unifi.it. 300 IN AAAA 2001:760:2c05:5::26 ;; { "EDNS-VERSION": 0 }
	ns2.unifi.it is authoritative for unifi.it
	Query to ns2.unifi.it for unifi.it/A
	unifi.it A RR has value 150.217.3.39
	No RRSIGs found

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DNSSEC Debugger

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