DNSSEC Debugger - mt-tech.fi

Domain Name:

Time: 2026-04-05 16:23:35 UTC

Analyzing DNSSEC problems for mt-tech.fi

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

	Checking DS between Trust Anchor and .
	`. IN DS ( 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d )`
	Query to k.root-servers.net for ./DNSKEY
	Received 1414 bytes from 193.0.14.129
	;; Response received from [193.0.14.129] 1414 octets ;; HEADER SECTION ;; id = 40568 ;; 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 AwEAAbNTVC2+pry4pc37pZI9Oj6b8FHxT3VGrvSPKLE1Tjyfe2kUZUtVX5xrv6AV4BVO+ygrYjGZ MNgEnbLU4zknnlnhI2e0g6iTza1aZh0dRZXGH16C1NUNq1CxBkUhIYQhQDeIOtLacx+RmFTc+hSH JJ2MJ79IS00kA7eKi6mofQ7SPJmdJVjI+JAx791y0f5QaB+iHGANU53FwiYXNUQjfAzCrtOaSevG sx8SO8BTaXLAjFq5eewOtwScVwfVDhEXlvpE6e+mIncwhNKaMRD9IPuHENqCNPI5MjxfAMVS6cEY 8eEozIkv/vHc+0Auu3n+Fcx6F2Js4KPXaHEShAXugfU= ) ; keytag 21831 . 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 20260422000000 20260401000000 20326 . Nt4x7yqmsincs4ioIgZsndCkDnX0VGYvrwktw71R5xqyzdE8no8GBFuMSWBfOe7t64hIVApinTCZ ozwhiHQ9vjxEzz1vOf/3AjXXYclWI2UtaLlkJnb+Kv5ZFQH5j98nmRo1d0DKHg5rVUUQKY0VsfxP mnJ0y+ZWA7RWzQSR0zKvZbrX2wjtaUe5ZqpWk/+Yk3e4MiC1P9wMs5w6X+MkidQDlMQsrYQW57Xt 8iqTK2Wm66WIXzDkP7OSl8jTLINhz+o/3OOMLgkG8zTwh4BTWI36ySyZIUtqXdrsIZrX60U1nutq AMONInBHXGLfw3VODBlMvIeD0WLk3e52pYP/Tg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 4 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAbNTVC2+pry4pc37pZI9Oj6b8FHxT3VGrvSPKLE1Tjyfe2kUZUtVX5xrv6AV4BVO+ygrYjGZ MNgEnbLU4zknnlnhI2e0g6iTza1aZh0dRZXGH16C1NUNq1CxBkUhIYQhQDeIOtLacx+RmFTc+hSH JJ2MJ79IS00kA7eKi6mofQ7SPJmdJVjI+JAx791y0f5QaB+iHGANU53FwiYXNUQjfAzCrtOaSevG sx8SO8BTaXLAjFq5eewOtwScVwfVDhEXlvpE6e+mIncwhNKaMRD9IPuHENqCNPI5MjxfAMVS6cEY 8eEozIkv/vHc+0Auu3n+Fcx6F2Js4KPXaHEShAXugfU= ) ; keytag 21831`
	`. 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
	Found 1 RRSIGs over DNSKEY RRset
	`. 172800 IN RRSIG ( DNSKEY 8 0 172800 20260422000000 20260401000000 20326 . Nt4x7yqmsincs4ioIgZsndCkDnX0VGYvrwktw71R5xqyzdE8no8GBFuMSWBfOe7t64hIVApinTCZ ozwhiHQ9vjxEzz1vOf/3AjXXYclWI2UtaLlkJnb+Kv5ZFQH5j98nmRo1d0DKHg5rVUUQKY0VsfxP mnJ0y+ZWA7RWzQSR0zKvZbrX2wjtaUe5ZqpWk/+Yk3e4MiC1P9wMs5w6X+MkidQDlMQsrYQW57Xt 8iqTK2Wm66WIXzDkP7OSl8jTLINhz+o/3OOMLgkG8zTwh4BTWI36ySyZIUtqXdrsIZrX60U1nutq AMONInBHXGLfw3VODBlMvIeD0WLk3e52pYP/Tg== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=21831 is now in the chain-of-trust
	DNSKEY=54393 is now in the chain-of-trust
	DNSKEY=38696/SEP is now in the chain-of-trust
	Query to b.root-servers.net for mt-tech.fi/A
	Received 974 bytes from 170.247.170.2
	;; Response received from [170.247.170.2] 974 octets ;; HEADER SECTION ;; id = 43174 ;; 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 = 12 arcount = 21 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; mt-tech.fi. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (12 records) fi. 172800 IN NS a.fi. fi. 172800 IN NS b.fi. fi. 172800 IN NS c.fi. fi. 172800 IN NS d.fi. fi. 172800 IN NS e.fi. fi. 172800 IN NS f.fi. fi. 172800 IN NS g.fi. fi. 172800 IN NS i.fi. fi. 172800 IN NS j.fi. fi. 172800 IN NS k.fi. fi. 86400 IN DS ( 18073 13 2 f9b1900e886c251982237f40a9877bd3445a7379231d7f2cc280fce6ac6f2244 ) fi. 86400 IN RRSIG ( DS 8 1 86400 20260418050000 20260405040000 54393 . TVm2jGZ0FyIssUPUd20re0eqLTxJqyHChlw85eQ4XPH2YQH1Ps0VmfL4XiiKQJbk1tobzyALC70D hePurh3QYFzlYRTbzv6vXxUAOwrdcvfwIiTPVCRTYsydts4VSXqTvxB/Xdvno6Qw4TNQbC61A0Lh 0Gx5K0Gxq8pZ8VTzU1tj1yAT+LxkA0sRVphNQjDfpgzavJOuw4RmJi/L+/GU6PcPN8CucEZvd03v /qr85BREfXZDueB57oit8YafZVU5aOmw4QpYpu+n+oaZ7TZIBGb3QbuK/QXUyj0QPco3KX4+cJF/ D+k1LqRy4Y+EiPjwTeE3+welqgaH1EJzEcVqyQ== ) ;; ADDITIONAL SECTION (21 records) a.fi. 172800 IN A 193.166.4.1 a.fi. 172800 IN AAAA 2001:708:10:53::53 b.fi. 172800 IN A 194.146.106.26 b.fi. 172800 IN AAAA 2001:67c:1010:6::53 c.fi. 172800 IN A 194.0.11.104 c.fi. 172800 IN AAAA 2001:678:e:104::53 d.fi. 172800 IN A 77.72.229.253 d.fi. 172800 IN AAAA 2a01:3f0:0:302::53 e.fi. 172800 IN A 194.0.1.14 e.fi. 172800 IN AAAA 2001:678:4::e f.fi. 172800 IN A 80.248.170.230 f.fi. 172800 IN AAAA 2a03:d640:100:1::6 g.fi. 172800 IN A 204.61.216.98 g.fi. 172800 IN AAAA 2001:500:14:6098:ad::1 i.fi. 172800 IN A 194.0.25.30 i.fi. 172800 IN AAAA 2001:678:20::30 j.fi. 172800 IN A 185.159.199.190 j.fi. 172800 IN AAAA 2620:10a:80ac::190 k.fi. 172800 IN A 213.186.229.226 k.fi. 172800 IN AAAA 2001:14b8:188d::53 ;; { "EDNS-VERSION": 0 }
	Query to j.root-servers.net for fi/DNSKEY
	Received 966 bytes from 192.58.128.30
	;; Response received from [192.58.128.30] 966 octets ;; HEADER SECTION ;; id = 20441 ;; 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 = 12 arcount = 21 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1472, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; fi. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (12 records) fi. 172800 IN NS a.fi. fi. 172800 IN NS b.fi. fi. 172800 IN NS c.fi. fi. 172800 IN NS d.fi. fi. 172800 IN NS e.fi. fi. 172800 IN NS f.fi. fi. 172800 IN NS g.fi. fi. 172800 IN NS i.fi. fi. 172800 IN NS j.fi. fi. 172800 IN NS k.fi. fi. 86400 IN DS ( 18073 13 2 f9b1900e886c251982237f40a9877bd3445a7379231d7f2cc280fce6ac6f2244 ) fi. 86400 IN RRSIG ( DS 8 1 86400 20260418050000 20260405040000 54393 . TVm2jGZ0FyIssUPUd20re0eqLTxJqyHChlw85eQ4XPH2YQH1Ps0VmfL4XiiKQJbk1tobzyALC70D hePurh3QYFzlYRTbzv6vXxUAOwrdcvfwIiTPVCRTYsydts4VSXqTvxB/Xdvno6Qw4TNQbC61A0Lh 0Gx5K0Gxq8pZ8VTzU1tj1yAT+LxkA0sRVphNQjDfpgzavJOuw4RmJi/L+/GU6PcPN8CucEZvd03v /qr85BREfXZDueB57oit8YafZVU5aOmw4QpYpu+n+oaZ7TZIBGb3QbuK/QXUyj0QPco3KX4+cJF/ D+k1LqRy4Y+EiPjwTeE3+welqgaH1EJzEcVqyQ== ) ;; ADDITIONAL SECTION (21 records) a.fi. 172800 IN A 193.166.4.1 a.fi. 172800 IN AAAA 2001:708:10:53::53 b.fi. 172800 IN A 194.146.106.26 b.fi. 172800 IN AAAA 2001:67c:1010:6::53 c.fi. 172800 IN A 194.0.11.104 c.fi. 172800 IN AAAA 2001:678:e:104::53 d.fi. 172800 IN A 77.72.229.253 d.fi. 172800 IN AAAA 2a01:3f0:0:302::53 e.fi. 172800 IN A 194.0.1.14 e.fi. 172800 IN AAAA 2001:678:4::e f.fi. 172800 IN A 80.248.170.230 f.fi. 172800 IN AAAA 2a03:d640:100:1::6 g.fi. 172800 IN A 204.61.216.98 g.fi. 172800 IN AAAA 2001:500:14:6098:ad::1 i.fi. 172800 IN A 194.0.25.30 i.fi. 172800 IN AAAA 2001:678:20::30 j.fi. 172800 IN A 185.159.199.190 j.fi. 172800 IN AAAA 2620:10a:80ac::190 k.fi. 172800 IN A 213.186.229.226 k.fi. 172800 IN AAAA 2001:14b8:188d::53 ;; { "EDNS-VERSION": 0 }
	Found child zone fi

	Checking DS between . and fi
	Query to a.root-servers.net for fi/DS
	Received 366 bytes from 198.41.0.4
	;; Response received from [198.41.0.4] 366 octets ;; HEADER SECTION ;; id = 47465 ;; 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": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; fi. IN DS ;; ANSWER SECTION (2 records) fi. 86400 IN DS ( 18073 13 2 f9b1900e886c251982237f40a9877bd3445a7379231d7f2cc280fce6ac6f2244 ) fi. 86400 IN RRSIG ( DS 8 1 86400 20260418050000 20260405040000 54393 . TVm2jGZ0FyIssUPUd20re0eqLTxJqyHChlw85eQ4XPH2YQH1Ps0VmfL4XiiKQJbk1tobzyALC70D hePurh3QYFzlYRTbzv6vXxUAOwrdcvfwIiTPVCRTYsydts4VSXqTvxB/Xdvno6Qw4TNQbC61A0Lh 0Gx5K0Gxq8pZ8VTzU1tj1yAT+LxkA0sRVphNQjDfpgzavJOuw4RmJi/L+/GU6PcPN8CucEZvd03v /qr85BREfXZDueB57oit8YafZVU5aOmw4QpYpu+n+oaZ7TZIBGb3QbuK/QXUyj0QPco3KX4+cJF/ D+k1LqRy4Y+EiPjwTeE3+welqgaH1EJzEcVqyQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for fi in the . zone
	DS=18073/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`fi. 86400 IN RRSIG ( DS 8 1 86400 20260418050000 20260405040000 54393 . TVm2jGZ0FyIssUPUd20re0eqLTxJqyHChlw85eQ4XPH2YQH1Ps0VmfL4XiiKQJbk1tobzyALC70D hePurh3QYFzlYRTbzv6vXxUAOwrdcvfwIiTPVCRTYsydts4VSXqTvxB/Xdvno6Qw4TNQbC61A0Lh 0Gx5K0Gxq8pZ8VTzU1tj1yAT+LxkA0sRVphNQjDfpgzavJOuw4RmJi/L+/GU6PcPN8CucEZvd03v /qr85BREfXZDueB57oit8YafZVU5aOmw4QpYpu+n+oaZ7TZIBGb3QbuK/QXUyj0QPco3KX4+cJF/ D+k1LqRy4Y+EiPjwTeE3+welqgaH1EJzEcVqyQ== )`
	RRSIG=54393 and DNSKEY=54393 verifies the DS RRset
	DS=18073/SHA-256 is now in the chain-of-trust
	`fi. 86400 IN DS ( 18073 13 2 f9b1900e886c251982237f40a9877bd3445a7379231d7f2cc280fce6ac6f2244 )`
	Query to e.fi for fi/DNSKEY
	Received 289 bytes from 194.0.1.14
	;; Response received from [194.0.1.14] 289 octets ;; HEADER SECTION ;; id = 18878 ;; 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": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; fi. IN DNSKEY ;; ANSWER SECTION (3 records) fi. 900 IN RRSIG ( DNSKEY 13 1 900 20260425143012 20260404203116 18073 fi. pw192XwaSFReYHpGRTGe44T9sX6rWiWJYl1vQyZeiFUxrwQblCNEm9drq4gIDTDVHMhNZnMyDr8A G+MHhClPGQ== ) fi. 900 IN DNSKEY ( 257 3 13 0K3Wtfa8K5X2esicuzsmvazNrT2DuM30sNTJ6oM2rg0zkpUP4dEzBkbCyyumKuQ6d01oax5NRWoH kswmm/lTGA== ) ; keytag 18073 fi. 900 IN DNSKEY ( 256 3 13 S1cq0D/BBikPEEmS8My3WA7DzJQjNRm1fL4f9ozjv8JBYpByqJ4mABvHA7pcpY9XkvV36gelFe+f HTUKq8zKrA== ) ; keytag 57738 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for fi
	`fi. 900 IN DNSKEY ( 257 3 13 0K3Wtfa8K5X2esicuzsmvazNrT2DuM30sNTJ6oM2rg0zkpUP4dEzBkbCyyumKuQ6d01oax5NRWoH kswmm/lTGA== ) ; keytag 18073`
	`fi. 900 IN DNSKEY ( 256 3 13 S1cq0D/BBikPEEmS8My3WA7DzJQjNRm1fL4f9ozjv8JBYpByqJ4mABvHA7pcpY9XkvV36gelFe+f HTUKq8zKrA== ) ; keytag 57738`
	DNSKEY=18073/SEP is now in the chain-of-trust
	DS=18073/SHA-256 verifies DNSKEY=18073/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`fi. 900 IN RRSIG ( DNSKEY 13 1 900 20260425143012 20260404203116 18073 fi. pw192XwaSFReYHpGRTGe44T9sX6rWiWJYl1vQyZeiFUxrwQblCNEm9drq4gIDTDVHMhNZnMyDr8A G+MHhClPGQ== )`
	RRSIG=18073 and DNSKEY=18073/SEP verifies the DNSKEY RRset
	DNSKEY=57738 is now in the chain-of-trust
	Query to g.fi for mt-tech.fi/A
	Received 245 bytes from 204.61.216.98
	;; Response received from [204.61.216.98] 245 octets ;; HEADER SECTION ;; id = 51298 ;; 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 = 4 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; mt-tech.fi. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) mt-tech.fi. 21600 IN NS anderson.ns.cloudflare.com. mt-tech.fi. 21600 IN NS diana.ns.cloudflare.com. mt-tech.fi. 900 IN DS ( 2371 13 2 1d5b9396d8b80dfca0e38ecba6bfccd198c919cef3edb9bd1c39ed42ddd81d52 ) mt-tech.fi. 900 IN RRSIG ( DS 13 2 900 20260425174121 20260404035120 57738 fi. uamI78TMmgjyfqJkp7kVoJFFFVZ4T32qWYjyIirRxVbYqqO9POIuJN0Ivbca8uheCcX6Fv0eUZDa 2oq1F2GEaQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to k.fi for mt-tech.fi/DNSKEY
	Received 245 bytes from 213.186.229.226
	;; Response received from [213.186.229.226] 245 octets ;; HEADER SECTION ;; id = 5847 ;; 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 = 4 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; mt-tech.fi. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) mt-tech.fi. 21600 IN NS diana.ns.cloudflare.com. mt-tech.fi. 21600 IN NS anderson.ns.cloudflare.com. mt-tech.fi. 900 IN DS ( 2371 13 2 1d5b9396d8b80dfca0e38ecba6bfccd198c919cef3edb9bd1c39ed42ddd81d52 ) mt-tech.fi. 900 IN RRSIG ( DS 13 2 900 20260425174121 20260404035120 57738 fi. uamI78TMmgjyfqJkp7kVoJFFFVZ4T32qWYjyIirRxVbYqqO9POIuJN0Ivbca8uheCcX6Fv0eUZDa 2oq1F2GEaQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found child zone mt-tech.fi

mt-tech.fi

	Checking DS between fi and mt-tech.fi
	Query to i.fi for mt-tech.fi/DS
	Received 185 bytes from 194.0.25.30
	;; Response received from [194.0.25.30] 185 octets ;; HEADER SECTION ;; id = 42824 ;; 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": 1400, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; mt-tech.fi. IN DS ;; ANSWER SECTION (2 records) mt-tech.fi. 900 IN DS ( 2371 13 2 1d5b9396d8b80dfca0e38ecba6bfccd198c919cef3edb9bd1c39ed42ddd81d52 ) mt-tech.fi. 900 IN RRSIG ( DS 13 2 900 20260425174121 20260404035120 57738 fi. uamI78TMmgjyfqJkp7kVoJFFFVZ4T32qWYjyIirRxVbYqqO9POIuJN0Ivbca8uheCcX6Fv0eUZDa 2oq1F2GEaQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for mt-tech.fi in the fi zone
	DS=2371/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`mt-tech.fi. 900 IN RRSIG ( DS 13 2 900 20260425174121 20260404035120 57738 fi. uamI78TMmgjyfqJkp7kVoJFFFVZ4T32qWYjyIirRxVbYqqO9POIuJN0Ivbca8uheCcX6Fv0eUZDa 2oq1F2GEaQ== )`
	RRSIG=57738 and DNSKEY=57738 verifies the DS RRset
	DS=2371/SHA-256 is now in the chain-of-trust
	`mt-tech.fi. 900 IN DS ( 2371 13 2 1d5b9396d8b80dfca0e38ecba6bfccd198c919cef3edb9bd1c39ed42ddd81d52 )`
	Query to anderson.ns.cloudflare.com for mt-tech.fi/DNSKEY
	Received 305 bytes from 172.64.35.177
	;; Response received from [172.64.35.177] 305 octets ;; HEADER SECTION ;; id = 26234 ;; 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) ;; mt-tech.fi. IN DNSKEY ;; ANSWER SECTION (3 records) mt-tech.fi. 3600 IN DNSKEY ( 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iU zy1L53eKGQ== ) ; keytag 2371 mt-tech.fi. 3600 IN DNSKEY ( 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x 8fGAa2XhSA== ) ; keytag 34505 mt-tech.fi. 3600 IN RRSIG ( DNSKEY 13 2 3600 20260512085842 20260312085842 2371 mt-tech.fi. 3a5Ca819GlshWT+BlzV+Xiq6XMu1sQezHaRbHO2hDY+Zkwwx9C9xVjvOIPgaMrCaxX2RnSid6ndw ro+jir0lQQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for mt-tech.fi
	`mt-tech.fi. 3600 IN DNSKEY ( 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iU zy1L53eKGQ== ) ; keytag 2371`
	`mt-tech.fi. 3600 IN DNSKEY ( 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x 8fGAa2XhSA== ) ; keytag 34505`
	DNSKEY=2371/SEP is now in the chain-of-trust
	DS=2371/SHA-256 verifies DNSKEY=2371/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`mt-tech.fi. 3600 IN RRSIG ( DNSKEY 13 2 3600 20260512085842 20260312085842 2371 mt-tech.fi. 3a5Ca819GlshWT+BlzV+Xiq6XMu1sQezHaRbHO2hDY+Zkwwx9C9xVjvOIPgaMrCaxX2RnSid6ndw ro+jir0lQQ== )`
	RRSIG=2371 and DNSKEY=2371/SEP verifies the DNSKEY RRset
	DNSKEY=34505 is now in the chain-of-trust
	Query to diana.ns.cloudflare.com for mt-tech.fi/A
	Received 177 bytes from 162.159.38.23
	;; Response received from [162.159.38.23] 177 octets ;; HEADER SECTION ;; id = 18558 ;; 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) ;; mt-tech.fi. IN A ;; ANSWER SECTION (3 records) mt-tech.fi. 300 IN A 172.67.210.208 mt-tech.fi. 300 IN A 104.21.23.113 mt-tech.fi. 300 IN RRSIG ( A 13 2 300 20260406172335 20260404152335 34505 mt-tech.fi. OVjqMldKurThX7+4E9cq9n8EcTKYx7x9uSL87spwgn0TTV21R7TvHaF+SjQEYLGOPTenWbxfKU7U 6L6ok9lgHQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	diana.ns.cloudflare.com is authoritative for mt-tech.fi
	Found RRSIG signed by mt-tech.fi zone
	Query to anderson.ns.cloudflare.com for mt-tech.fi/SOA
	Received 211 bytes from 172.64.35.177
	;; Response received from [172.64.35.177] 211 octets ;; HEADER SECTION ;; id = 8321 ;; 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) ;; mt-tech.fi. IN SOA ;; ANSWER SECTION (2 records) mt-tech.fi. 1800 IN SOA ( anderson.ns.cloudflare.com. dns.cloudflare.com. 2400582058 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 1800 ;minimum ) mt-tech.fi. 1800 IN RRSIG ( SOA 13 2 1800 20260406172335 20260404152335 34505 mt-tech.fi. 3ybTqLJ8jQOtqXt/JaMRp5szh9XEYAA0qCYPSP72oIUlJvMpWB/nIg50YGeQbS5YkwolGJPUNQh/ ig5l43bfKQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to diana.ns.cloudflare.com for mt-tech.fi/A
	Received 177 bytes from 162.159.38.23
	;; Response received from [162.159.38.23] 177 octets ;; HEADER SECTION ;; id = 64773 ;; 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) ;; mt-tech.fi. IN A ;; ANSWER SECTION (3 records) mt-tech.fi. 300 IN A 104.21.23.113 mt-tech.fi. 300 IN A 172.67.210.208 mt-tech.fi. 300 IN RRSIG ( A 13 2 300 20260406172335 20260404152335 34505 mt-tech.fi. TfzNGLUGu5H6flvVaTj1maOXb7iuPomXuUb6pVdockmUQ4NHFX396TuuLp5vHWGU6XXrmL0zDwNN n4QLG8YtLQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	mt-tech.fi A RR has value 104.21.23.113
	mt-tech.fi A RR has value 172.67.210.208
	Found 1 RRSIGs over A RRset
	`mt-tech.fi. 300 IN RRSIG ( A 13 2 300 20260406172335 20260404152335 34505 mt-tech.fi. TfzNGLUGu5H6flvVaTj1maOXb7iuPomXuUb6pVdockmUQ4NHFX396TuuLp5vHWGU6XXrmL0zDwNN n4QLG8YtLQ== )`
	RRSIG=34505 and DNSKEY=34505 verifies the A RRset

mt-tech.fi

	Query to anderson.ns.cloudflare.com for mt-tech.fi/A
	Received 177 bytes from 108.162.195.177
	;; Response received from [108.162.195.177] 177 octets ;; HEADER SECTION ;; id = 6965 ;; 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) ;; mt-tech.fi. IN A ;; ANSWER SECTION (3 records) mt-tech.fi. 300 IN A 172.67.210.208 mt-tech.fi. 300 IN A 104.21.23.113 mt-tech.fi. 300 IN RRSIG ( A 13 2 300 20260406172336 20260404152336 34505 mt-tech.fi. 67SCGK5qm+/7rkFF//lwfjGb8bTGRZ18TLVhst8ebhJhhO2qso8oiIuCj00raDfgo8bRwhlaBNoe AtnC18y0nA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	anderson.ns.cloudflare.com is authoritative for mt-tech.fi
	Found RRSIG signed by mt-tech.fi zone
	Query to anderson.ns.cloudflare.com for mt-tech.fi/A
	Received 177 bytes from 172.64.35.177
	;; Response received from [172.64.35.177] 177 octets ;; HEADER SECTION ;; id = 24826 ;; 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) ;; mt-tech.fi. IN A ;; ANSWER SECTION (3 records) mt-tech.fi. 300 IN A 104.21.23.113 mt-tech.fi. 300 IN A 172.67.210.208 mt-tech.fi. 300 IN RRSIG ( A 13 2 300 20260406172336 20260404152336 34505 mt-tech.fi. 59gLwpKWg8l7dA4lQaAeeQBwTyHzTmSdYmHO4d872xkv3maLsiZzADBwE645fpnZMYCVkf2oAFbj H59fPET6ng== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	mt-tech.fi A RR has value 104.21.23.113
	mt-tech.fi A RR has value 172.67.210.208
	Found 1 RRSIGs over A RRset
	`mt-tech.fi. 300 IN RRSIG ( A 13 2 300 20260406172336 20260404152336 34505 mt-tech.fi. 59gLwpKWg8l7dA4lQaAeeQBwTyHzTmSdYmHO4d872xkv3maLsiZzADBwE645fpnZMYCVkf2oAFbj H59fPET6ng== )`
	RRSIG=34505 and DNSKEY=34505 verifies the A RRset

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