DNSSEC Debugger - domainmail.ch

Domain Name:

Time: 2024-05-13 19:22:30 UTC

Analyzing DNSSEC problems for domainmail.ch

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 864 bytes from 193.0.14.129
	;; Response received from [193.0.14.129] 864 octets ;; HEADER SECTION ;; id = 5875 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (3 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAZBALoOFImwcJJg9Iu7Vy7ZyLjhtXfvO1c9k4vHjOpf9i7U1kKtrBvhnwsOni1sb50gkUayR tMDTUQqvljMMf4bpkyEtcE5evCzhHbFLq1coL5QOix3mfJm++FvIMaAt52nOvAdqR/luuI11bA1A mSCIJKAUx147DcfOHYKg3as+dznn3Iah4cWBMVzDe7PPsFS1AO6gU8EpmiRJ9VMNA09fOyDuq9+d 6sw8UUnJRMAFAuPLhUFjUAOuWOw74BC9lOtMQpbLMz8pX0CDKdOXDHjyj61nxSSWxPdUjeoxI17l QTpSPRtqRHFn5Fgj2e+9BVwhhWGDQN8kUVSJHZtQiI0= ) ; Key ID = 5613 . 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20240601000000 20240511000000 20326 . OgCibhptSNJS9XS2WD2CXYw0HsdjPXn82iYAtzkE7ma1H2BfchG8nRnFZJ9fbrCjXAhDPnKCkuId 8cuJ2PGuLzy9Q3d4zIt7Ow5o8YkpKGEJB6uVi1BRauxVzKgH7u5QnKf8d1AlKFikFdBHHLaZ97XG ci02qRRm1jpe+aY4sLnKHx1kTJozHJp+Xaml/nCiS4AXrCxNyc4EH2/oraODfaewFIOQjpsAMeAw tPrccpst4ZL/9jmZUdRSs3IHwMk9gvSwpZI0YVBWZocKg96CmQQgq9NNNGhpI5gXXdbP++bu4myT GIx8wR1vjK7nau9GJK+76Bt4bc+1FIfpq4mbSg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAZBALoOFImwcJJg9Iu7Vy7ZyLjhtXfvO1c9k4vHjOpf9i7U1kKtrBvhnwsOni1sb50gkUayR tMDTUQqvljMMf4bpkyEtcE5evCzhHbFLq1coL5QOix3mfJm++FvIMaAt52nOvAdqR/luuI11bA1A mSCIJKAUx147DcfOHYKg3as+dznn3Iah4cWBMVzDe7PPsFS1AO6gU8EpmiRJ9VMNA09fOyDuq9+d 6sw8UUnJRMAFAuPLhUFjUAOuWOw74BC9lOtMQpbLMz8pX0CDKdOXDHjyj61nxSSWxPdUjeoxI17l QTpSPRtqRHFn5Fgj2e+9BVwhhWGDQN8kUVSJHZtQiI0= ) ; Key ID = 5613`
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326`
	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 20240601000000 20240511000000 20326 . OgCibhptSNJS9XS2WD2CXYw0HsdjPXn82iYAtzkE7ma1H2BfchG8nRnFZJ9fbrCjXAhDPnKCkuId 8cuJ2PGuLzy9Q3d4zIt7Ow5o8YkpKGEJB6uVi1BRauxVzKgH7u5QnKf8d1AlKFikFdBHHLaZ97XG ci02qRRm1jpe+aY4sLnKHx1kTJozHJp+Xaml/nCiS4AXrCxNyc4EH2/oraODfaewFIOQjpsAMeAw tPrccpst4ZL/9jmZUdRSs3IHwMk9gvSwpZI0YVBWZocKg96CmQQgq9NNNGhpI5gXXdbP++bu4myT GIx8wR1vjK7nau9GJK+76Bt4bc+1FIfpq4mbSg== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=5613 is now in the chain-of-trust
	Query to k.root-servers.net for domainmail.ch/A
	Received 681 bytes from 193.0.14.129
	;; Response received from [193.0.14.129] 681 octets ;; HEADER SECTION ;; id = 58984 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 7 arcount = 11 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; domainmail.ch. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) ch. 172800 IN NS a.nic.ch. ch. 172800 IN NS b.nic.ch. ch. 172800 IN NS d.nic.ch. ch. 172800 IN NS e.nic.ch. ch. 172800 IN NS f.nic.ch. ch. 86400 IN DS ( 450 13 2 4994913d9ff4f0df95f08acdf1d66149d873368ff6c1836c64bdface62734fa2 ) ch. 86400 IN RRSIG ( DS 8 1 86400 20240526170000 20240513160000 5613 . S9dTwHw0jLmOjnWYbMu5A+jVM97Qyro/QUi4hBNFBohHpQg/5R/lNIwVlfvn+x21epE71V2plezC OVelmRUOjf2gQKNUHLTWTjHcYlQMYwRRGuLnnnYInFP8ChkDCZRDHXLsWY0ln2YJ/CIxZeG0L/oA 8lvFCX0GNcpZ5RrFdTQ38+FMRGPHchckGNVIq1R0n91Ceu82THwSK5MKrBtXPQ6IJOWcQLlX6GHW gsgmJZxyvN48LUF45Ciqf0WqzZMY0BUbGyG5sSzBBOZX5HBfLJSMZxEpTeZsS8raIJhuZTVEy5A9 gZltbqpaYvVLxtaZp7wURbz7FS0i1wU+3jss3w== ) ;; ADDITIONAL SECTION (11 records) a.nic.ch. 172800 IN A 130.59.31.41 b.nic.ch. 172800 IN A 130.59.31.43 d.nic.ch. 172800 IN A 194.0.25.39 e.nic.ch. 172800 IN A 194.0.17.1 f.nic.ch. 172800 IN A 194.146.106.10 a.nic.ch. 172800 IN AAAA 2001:620:0:ff::56 b.nic.ch. 172800 IN AAAA 2001:620:0:ff::58 d.nic.ch. 172800 IN AAAA 2001:678:20::39 e.nic.ch. 172800 IN AAAA 2001:678:3::1 f.nic.ch. 172800 IN AAAA 2001:67c:1010:2::53 ;; { "EDNS-VERSION": 0 }
	Query to l.root-servers.net for ch/DNSKEY
	Received 670 bytes from 199.7.83.42
	;; Response received from [199.7.83.42] 670 octets ;; HEADER SECTION ;; id = 24063 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 7 arcount = 11 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ch. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) ch. 172800 IN NS a.nic.ch. ch. 172800 IN NS b.nic.ch. ch. 172800 IN NS d.nic.ch. ch. 172800 IN NS e.nic.ch. ch. 172800 IN NS f.nic.ch. ch. 86400 IN DS ( 450 13 2 4994913d9ff4f0df95f08acdf1d66149d873368ff6c1836c64bdface62734fa2 ) ch. 86400 IN RRSIG ( DS 8 1 86400 20240526170000 20240513160000 5613 . S9dTwHw0jLmOjnWYbMu5A+jVM97Qyro/QUi4hBNFBohHpQg/5R/lNIwVlfvn+x21epE71V2plezC OVelmRUOjf2gQKNUHLTWTjHcYlQMYwRRGuLnnnYInFP8ChkDCZRDHXLsWY0ln2YJ/CIxZeG0L/oA 8lvFCX0GNcpZ5RrFdTQ38+FMRGPHchckGNVIq1R0n91Ceu82THwSK5MKrBtXPQ6IJOWcQLlX6GHW gsgmJZxyvN48LUF45Ciqf0WqzZMY0BUbGyG5sSzBBOZX5HBfLJSMZxEpTeZsS8raIJhuZTVEy5A9 gZltbqpaYvVLxtaZp7wURbz7FS0i1wU+3jss3w== ) ;; ADDITIONAL SECTION (11 records) a.nic.ch. 172800 IN A 130.59.31.41 a.nic.ch. 172800 IN AAAA 2001:620:0:ff::56 b.nic.ch. 172800 IN A 130.59.31.43 b.nic.ch. 172800 IN AAAA 2001:620:0:ff::58 d.nic.ch. 172800 IN A 194.0.25.39 d.nic.ch. 172800 IN AAAA 2001:678:20::39 e.nic.ch. 172800 IN A 194.0.17.1 e.nic.ch. 172800 IN AAAA 2001:678:3::1 f.nic.ch. 172800 IN A 194.146.106.10 f.nic.ch. 172800 IN AAAA 2001:67c:1010:2::53 ;; { "EDNS-VERSION": 0 }
	Found child zone ch

	Checking DS between . and ch
	Query to k.root-servers.net for ch/DS
	Received 366 bytes from 193.0.14.129
	;; Response received from [193.0.14.129] 366 octets ;; HEADER SECTION ;; id = 51428 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ch. IN DS ;; ANSWER SECTION (2 records) ch. 86400 IN DS ( 450 13 2 4994913d9ff4f0df95f08acdf1d66149d873368ff6c1836c64bdface62734fa2 ) ch. 86400 IN RRSIG ( DS 8 1 86400 20240526170000 20240513160000 5613 . S9dTwHw0jLmOjnWYbMu5A+jVM97Qyro/QUi4hBNFBohHpQg/5R/lNIwVlfvn+x21epE71V2plezC OVelmRUOjf2gQKNUHLTWTjHcYlQMYwRRGuLnnnYInFP8ChkDCZRDHXLsWY0ln2YJ/CIxZeG0L/oA 8lvFCX0GNcpZ5RrFdTQ38+FMRGPHchckGNVIq1R0n91Ceu82THwSK5MKrBtXPQ6IJOWcQLlX6GHW gsgmJZxyvN48LUF45Ciqf0WqzZMY0BUbGyG5sSzBBOZX5HBfLJSMZxEpTeZsS8raIJhuZTVEy5A9 gZltbqpaYvVLxtaZp7wURbz7FS0i1wU+3jss3w== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for ch in the . zone
	DS=450/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`ch. 86400 IN RRSIG ( DS 8 1 86400 20240526170000 20240513160000 5613 . S9dTwHw0jLmOjnWYbMu5A+jVM97Qyro/QUi4hBNFBohHpQg/5R/lNIwVlfvn+x21epE71V2plezC OVelmRUOjf2gQKNUHLTWTjHcYlQMYwRRGuLnnnYInFP8ChkDCZRDHXLsWY0ln2YJ/CIxZeG0L/oA 8lvFCX0GNcpZ5RrFdTQ38+FMRGPHchckGNVIq1R0n91Ceu82THwSK5MKrBtXPQ6IJOWcQLlX6GHW gsgmJZxyvN48LUF45Ciqf0WqzZMY0BUbGyG5sSzBBOZX5HBfLJSMZxEpTeZsS8raIJhuZTVEy5A9 gZltbqpaYvVLxtaZp7wURbz7FS0i1wU+3jss3w== )`
	RRSIG=5613 and DNSKEY=5613 verifies the DS RRset
	DS=450/SHA-256 is now in the chain-of-trust
	`ch. 86400 IN DS ( 450 13 2 4994913d9ff4f0df95f08acdf1d66149d873368ff6c1836c64bdface62734fa2 )`
	Query to e.nic.ch for ch/DNSKEY
	Received 369 bytes from 194.0.17.1
	;; Response received from [194.0.17.1] 369 octets ;; HEADER SECTION ;; id = 37100 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 4 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; ch. IN DNSKEY ;; ANSWER SECTION (4 records) ch. 86400 IN DNSKEY ( 256 3 13 rI5r0MR7ImWX940c4GLeuZ+IdVAA0ommOGbtpA+mgE5/6tm3FYVpagpmIK8s/S2+5lY4VuEGtFm0 1dzeoJh/Sw== ) ; Key ID = 216 ch. 86400 IN DNSKEY ( 256 3 13 nlsYVmsOCS7wBWxw+r8VkfSLeM+hxzDBTgqtBzfmhe+rvhzx3pUhiiJUU6QzmbCBfwrS3chqArLY oexNeEAOgg== ) ; Key ID = 8233 ch. 86400 IN DNSKEY ( 257 3 13 X9G00h5by86dkmMZE7PD2dVzSCGFyiTDpgVh61isB0sA/tohdssa+399tXmXjfltYa4A2LmltIms rxVENcL7XA== ) ; Key ID = 450 ch. 86400 IN RRSIG ( DNSKEY 13 1 86400 20240608100909 20240423090909 450 ch. LkNxcTycjk6Gmm6qbpFdNfPJHjBy4Vpv9IpCAE5mfF2Sjp9N4RRVjJqzmzmt67aovIs+xpId5isV j5/3UdszOw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for ch
	`ch. 86400 IN DNSKEY ( 256 3 13 rI5r0MR7ImWX940c4GLeuZ+IdVAA0ommOGbtpA+mgE5/6tm3FYVpagpmIK8s/S2+5lY4VuEGtFm0 1dzeoJh/Sw== ) ; Key ID = 216`
	`ch. 86400 IN DNSKEY ( 256 3 13 nlsYVmsOCS7wBWxw+r8VkfSLeM+hxzDBTgqtBzfmhe+rvhzx3pUhiiJUU6QzmbCBfwrS3chqArLY oexNeEAOgg== ) ; Key ID = 8233`
	`ch. 86400 IN DNSKEY ( 257 3 13 X9G00h5by86dkmMZE7PD2dVzSCGFyiTDpgVh61isB0sA/tohdssa+399tXmXjfltYa4A2LmltIms rxVENcL7XA== ) ; Key ID = 450`
	DNSKEY=450/SEP is now in the chain-of-trust
	DS=450/SHA-256 verifies DNSKEY=450/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`ch. 86400 IN RRSIG ( DNSKEY 13 1 86400 20240608100909 20240423090909 450 ch. LkNxcTycjk6Gmm6qbpFdNfPJHjBy4Vpv9IpCAE5mfF2Sjp9N4RRVjJqzmzmt67aovIs+xpId5isV j5/3UdszOw== )`
	RRSIG=450 and DNSKEY=450/SEP verifies the DNSKEY RRset
	DNSKEY=216 is now in the chain-of-trust
	DNSKEY=8233 is now in the chain-of-trust
	Query to f.nic.ch for domainmail.ch/A
	Received 366 bytes from 194.146.106.10
	;; Response received from [194.146.106.10] 366 octets ;; HEADER SECTION ;; id = 54499 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 9 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; domainmail.ch. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (9 records) domainmail.ch. 3600 IN NS a.ns.domainmail.net. domainmail.ch. 3600 IN NS c.ns.domainmail.org. domainmail.ch. 3600 IN NS c.ns.domainmail.net. domainmail.ch. 3600 IN NS b.ns.domainmail.org. domainmail.ch. 3600 IN NS b.ns.domainmail.net. domainmail.ch. 3600 IN NS a.ns.domainmail.org. domainmail.ch. 3600 IN DS ( 7947 13 2 4c5d9b39b8b96b6ac555953573ca0ac6a25432b3eb3f24ca4dbe0905a1a47f3d ) domainmail.ch. 3600 IN DS ( 3309 13 2 5676b6753143aac7392de25d9757373bd714ada08ea87cf59aa5f4ccc739d711 ) domainmail.ch. 3600 IN RRSIG ( DS 13 2 3600 20240601064827 20240502060209 216 ch. cKDXSWNdbeP60BtIehB4g7YwI8szQaJgmqvv3GACdZUSBlusoTuuMCSloFpAuVHy+joTyKiE1gwf vc/Aup8z2g== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to e.nic.ch for domainmail.ch/DNSKEY
	Received 366 bytes from 194.0.17.1
	;; Response received from [194.0.17.1] 366 octets ;; HEADER SECTION ;; id = 30019 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 9 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; domainmail.ch. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (9 records) domainmail.ch. 3600 IN NS b.ns.domainmail.net. domainmail.ch. 3600 IN NS c.ns.domainmail.org. domainmail.ch. 3600 IN NS a.ns.domainmail.net. domainmail.ch. 3600 IN NS a.ns.domainmail.org. domainmail.ch. 3600 IN NS c.ns.domainmail.net. domainmail.ch. 3600 IN NS b.ns.domainmail.org. domainmail.ch. 3600 IN DS ( 3309 13 2 5676b6753143aac7392de25d9757373bd714ada08ea87cf59aa5f4ccc739d711 ) domainmail.ch. 3600 IN DS ( 7947 13 2 4c5d9b39b8b96b6ac555953573ca0ac6a25432b3eb3f24ca4dbe0905a1a47f3d ) domainmail.ch. 3600 IN RRSIG ( DS 13 2 3600 20240601064827 20240502060209 216 ch. cKDXSWNdbeP60BtIehB4g7YwI8szQaJgmqvv3GACdZUSBlusoTuuMCSloFpAuVHy+joTyKiE1gwf vc/Aup8z2g== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found child zone domainmail.ch

domainmail.ch

	Checking DS between ch and domainmail.ch
	Query to b.nic.ch for domainmail.ch/DS
	Received 236 bytes from 130.59.31.43
	;; Response received from [130.59.31.43] 236 octets ;; HEADER SECTION ;; id = 58697 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; domainmail.ch. IN DS ;; ANSWER SECTION (3 records) domainmail.ch. 3600 IN DS ( 7947 13 2 4c5d9b39b8b96b6ac555953573ca0ac6a25432b3eb3f24ca4dbe0905a1a47f3d ) domainmail.ch. 3600 IN DS ( 3309 13 2 5676b6753143aac7392de25d9757373bd714ada08ea87cf59aa5f4ccc739d711 ) domainmail.ch. 3600 IN RRSIG ( DS 13 2 3600 20240601064827 20240502060209 216 ch. cKDXSWNdbeP60BtIehB4g7YwI8szQaJgmqvv3GACdZUSBlusoTuuMCSloFpAuVHy+joTyKiE1gwf vc/Aup8z2g== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DS records for domainmail.ch in the ch zone
	DS=7947/SHA-256 has algorithm ECDSAP256SHA256
	DS=3309/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`domainmail.ch. 3600 IN RRSIG ( DS 13 2 3600 20240601064827 20240502060209 216 ch. cKDXSWNdbeP60BtIehB4g7YwI8szQaJgmqvv3GACdZUSBlusoTuuMCSloFpAuVHy+joTyKiE1gwf vc/Aup8z2g== )`
	RRSIG=216 and DNSKEY=216 verifies the DS RRset
	DS=7947/SHA-256 is now in the chain-of-trust
	DS=3309/SHA-256 is now in the chain-of-trust
	`domainmail.ch. 3600 IN DS ( 7947 13 2 4c5d9b39b8b96b6ac555953573ca0ac6a25432b3eb3f24ca4dbe0905a1a47f3d )`
	`domainmail.ch. 3600 IN DS ( 3309 13 2 5676b6753143aac7392de25d9757373bd714ada08ea87cf59aa5f4ccc739d711 )`
	Query to c.ns.domainmail.net for domainmail.ch/DNSKEY
	Received 609 bytes from 52.43.46.198
	;; Response received from [52.43.46.198] 609 octets ;; HEADER SECTION ;; id = 14877 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 6 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; domainmail.ch. IN DNSKEY ;; ANSWER SECTION (6 records) domainmail.ch. 3600 IN DNSKEY ( 257 3 13 QM8mH/OPJXcsNPTFzarFB6QNTAyb2hdjVmPECSriQOTgnYsDz7knv84NLPacsWwPCuh7qYxMwWnf TJBLngVi7A== ) ; Key ID = 3309 domainmail.ch. 3600 IN DNSKEY ( 257 3 13 Fq+1FG100spBg9UhrvO7t8awXw+2sgOvGBzwDo3CoWJqmjdAzgHAJ53/Erz/pkTiAMn351YSMq2J 6wylV8zhIA== ) ; Key ID = 7947 domainmail.ch. 3600 IN DNSKEY ( 257 3 13 24eGkWGIhpfret0ektiJkxJfgiHqHxWMHQDF7wvA9tuU1JGWxBa3XadSz5pQkXtFc6+lwFxKKcEQ FllWzvx2YA== ) ; Key ID = 57326 domainmail.ch. 3600 IN RRSIG ( DNSKEY 13 2 3600 20240524214550 20240510204550 3309 domainmail.ch. Xsbc5TgTV4t+Ye1k8ocpe08eJlFE5lzvi6M5sb0uX42kYGbbw2H3lJ1cXQW/3dtVzcAXMdgMQayb 2QYlj6Wjxg== ) domainmail.ch. 3600 IN RRSIG ( DNSKEY 13 2 3600 20240524214550 20240510204550 7947 domainmail.ch. pws6WG/W5UMuBhbCTQInW574X0BbisuXoPR9eslriC0iv4ys0hxq4NxpmW8cmS8HY68k+CyMaQcx UuaXd2F4+g== ) domainmail.ch. 3600 IN RRSIG ( DNSKEY 13 2 3600 20240524214550 20240510204550 57326 domainmail.ch. hQccg18IrL6vnH8bOz8fx4U03T4iN0tDS/vadYlwKzGCkhWaYNH38Mf6ZfdRUMoQVUxb5xGYyNCT GYuKDkHcjQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for domainmail.ch
	`domainmail.ch. 3600 IN DNSKEY ( 257 3 13 QM8mH/OPJXcsNPTFzarFB6QNTAyb2hdjVmPECSriQOTgnYsDz7knv84NLPacsWwPCuh7qYxMwWnf TJBLngVi7A== ) ; Key ID = 3309`
	`domainmail.ch. 3600 IN DNSKEY ( 257 3 13 Fq+1FG100spBg9UhrvO7t8awXw+2sgOvGBzwDo3CoWJqmjdAzgHAJ53/Erz/pkTiAMn351YSMq2J 6wylV8zhIA== ) ; Key ID = 7947`
	`domainmail.ch. 3600 IN DNSKEY ( 257 3 13 24eGkWGIhpfret0ektiJkxJfgiHqHxWMHQDF7wvA9tuU1JGWxBa3XadSz5pQkXtFc6+lwFxKKcEQ FllWzvx2YA== ) ; Key ID = 57326`
	DNSKEY=3309/SEP is now in the chain-of-trust
	DS=3309/SHA-256 verifies DNSKEY=3309/SEP
	DNSKEY=7947/SEP is now in the chain-of-trust
	DS=7947/SHA-256 verifies DNSKEY=7947/SEP
	Found 3 RRSIGs over DNSKEY RRset
	`domainmail.ch. 3600 IN RRSIG ( DNSKEY 13 2 3600 20240524214550 20240510204550 3309 domainmail.ch. Xsbc5TgTV4t+Ye1k8ocpe08eJlFE5lzvi6M5sb0uX42kYGbbw2H3lJ1cXQW/3dtVzcAXMdgMQayb 2QYlj6Wjxg== )`
	`domainmail.ch. 3600 IN RRSIG ( DNSKEY 13 2 3600 20240524214550 20240510204550 7947 domainmail.ch. pws6WG/W5UMuBhbCTQInW574X0BbisuXoPR9eslriC0iv4ys0hxq4NxpmW8cmS8HY68k+CyMaQcx UuaXd2F4+g== )`
	`domainmail.ch. 3600 IN RRSIG ( DNSKEY 13 2 3600 20240524214550 20240510204550 57326 domainmail.ch. hQccg18IrL6vnH8bOz8fx4U03T4iN0tDS/vadYlwKzGCkhWaYNH38Mf6ZfdRUMoQVUxb5xGYyNCT GYuKDkHcjQ== )`
	RRSIG=3309 and DNSKEY=3309/SEP verifies the DNSKEY RRset
	RRSIG=7947 and DNSKEY=7947/SEP verifies the DNSKEY RRset
	RRSIG=57326 and DNSKEY=57326/SEP verifies the DNSKEY RRset
	DNSKEY=57326/SEP is now in the chain-of-trust
	Query to c.ns.domainmail.net for domainmail.ch/A
	Received 376 bytes from 52.43.46.198
	;; Response received from [52.43.46.198] 376 octets ;; HEADER SECTION ;; id = 56469 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; domainmail.ch. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) domainmail.ch. 3600 IN SOA ( a.ns.domainmail.net. dnsops.domainmail.org. 2024043012 ;serial 14400 ;refresh 3600 ;retry 1209600 ;expire 3600 ;minimum ) domainmail.ch. 3600 IN RRSIG ( SOA 13 2 86400 20240527173653 20240513163653 3309 domainmail.ch. mCvOuxACi2nmhWqt9xncZvvX8uxWksnXdhuW393XZQFA5vJq4uRLTjhWXCEep8kGJdwjO/mGJfIB e5PXI6acCg== ) domainmail.ch. 3600 IN NSEC ( domainmail.ch. NS SOA MX TXT RRSIG NSEC DNSKEY CDS CDNSKEY CAA ) domainmail.ch. 3600 IN RRSIG ( NSEC 13 2 3600 20240518234609 20240510204550 3309 domainmail.ch. jLixphZfL5i+M0Mb76a6X0dm78yIdNNctHygsMN/Yg5GhrexjBYBRAv9rlMf9ulUMR2+sRqC2wGL 1xNM7nV4DQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	c.ns.domainmail.net is authoritative for domainmail.ch
	Found RRSIG signed by domainmail.ch zone
	Query to a.ns.domainmail.org for domainmail.ch/SOA
	Received 433 bytes from 13.38.182.77
	;; Response received from [13.38.182.77] 433 octets ;; HEADER SECTION ;; id = 13267 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 7 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; domainmail.ch. IN SOA ;; ANSWER SECTION (2 records) domainmail.ch. 86400 IN SOA ( a.ns.domainmail.net. dnsops.domainmail.org. 2024043012 ;serial 14400 ;refresh 3600 ;retry 1209600 ;expire 3600 ;minimum ) domainmail.ch. 86400 IN RRSIG ( SOA 13 2 86400 20240527173653 20240513163653 3309 domainmail.ch. mCvOuxACi2nmhWqt9xncZvvX8uxWksnXdhuW393XZQFA5vJq4uRLTjhWXCEep8kGJdwjO/mGJfIB e5PXI6acCg== ) ;; AUTHORITY SECTION (7 records) domainmail.ch. 86400 IN NS a.ns.domainmail.net. domainmail.ch. 86400 IN NS a.ns.domainmail.org. domainmail.ch. 86400 IN NS b.ns.domainmail.net. domainmail.ch. 86400 IN NS b.ns.domainmail.org. domainmail.ch. 86400 IN NS c.ns.domainmail.net. domainmail.ch. 86400 IN NS c.ns.domainmail.org. domainmail.ch. 86400 IN RRSIG ( NS 13 2 86400 20240527173429 20240513163653 3309 domainmail.ch. xh+pDMulVaRUqfwVkIwC2SCyquPv0IwZNiZwYw4+M3AiG5HZi2AQQj40C8c9+aCEaMc0RIp63KYK SxJ6dwYBOQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to b.ns.domainmail.net for domainmail.ch/SOA
	Received 433 bytes from 3.22.201.134
	;; Response received from [3.22.201.134] 433 octets ;; HEADER SECTION ;; id = 7767 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 7 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; domainmail.ch. IN SOA ;; ANSWER SECTION (2 records) domainmail.ch. 86400 IN SOA ( a.ns.domainmail.net. dnsops.domainmail.org. 2024043012 ;serial 14400 ;refresh 3600 ;retry 1209600 ;expire 3600 ;minimum ) domainmail.ch. 86400 IN RRSIG ( SOA 13 2 86400 20240527173653 20240513163653 3309 domainmail.ch. mCvOuxACi2nmhWqt9xncZvvX8uxWksnXdhuW393XZQFA5vJq4uRLTjhWXCEep8kGJdwjO/mGJfIB e5PXI6acCg== ) ;; AUTHORITY SECTION (7 records) domainmail.ch. 86400 IN NS a.ns.domainmail.net. domainmail.ch. 86400 IN NS a.ns.domainmail.org. domainmail.ch. 86400 IN NS b.ns.domainmail.net. domainmail.ch. 86400 IN NS b.ns.domainmail.org. domainmail.ch. 86400 IN NS c.ns.domainmail.net. domainmail.ch. 86400 IN NS c.ns.domainmail.org. domainmail.ch. 86400 IN RRSIG ( NS 13 2 86400 20240527173429 20240513163653 3309 domainmail.ch. xh+pDMulVaRUqfwVkIwC2SCyquPv0IwZNiZwYw4+M3AiG5HZi2AQQj40C8c9+aCEaMc0RIp63KYK SxJ6dwYBOQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to b.ns.domainmail.org for domainmail.ch/SOA
	Received 447 bytes from 3.16.226.204
	;; Response received from [3.16.226.204] 447 octets ;; HEADER SECTION ;; id = 50945 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 7 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; domainmail.ch. IN SOA ;; ANSWER SECTION (2 records) domainmail.ch. 86400 IN SOA ( a.ns.domainmail.net. dnsops.domainmail.org. 2024043012 ;serial 14400 ;refresh 3600 ;retry 1209600 ;expire 3600 ;minimum ) domainmail.ch. 86400 IN RRSIG ( SOA 13 2 86400 20240527173653 20240513163653 3309 domainmail.ch. mCvOuxACi2nmhWqt9xncZvvX8uxWksnXdhuW393XZQFA5vJq4uRLTjhWXCEep8kGJdwjO/mGJfIB e5PXI6acCg== ) ;; AUTHORITY SECTION (7 records) domainmail.ch. 86400 IN NS b.ns.domainmail.org. domainmail.ch. 86400 IN NS a.ns.domainmail.org. domainmail.ch. 86400 IN NS c.ns.domainmail.org. domainmail.ch. 86400 IN NS a.ns.domainmail.net. domainmail.ch. 86400 IN NS b.ns.domainmail.net. domainmail.ch. 86400 IN NS c.ns.domainmail.net. domainmail.ch. 86400 IN RRSIG ( NS 13 2 86400 20240527173429 20240513163653 3309 domainmail.ch. xh+pDMulVaRUqfwVkIwC2SCyquPv0IwZNiZwYw4+M3AiG5HZi2AQQj40C8c9+aCEaMc0RIp63KYK SxJ6dwYBOQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to a.ns.domainmail.net for domainmail.ch/SOA
	Received 447 bytes from 13.39.252.35
	;; Response received from [13.39.252.35] 447 octets ;; HEADER SECTION ;; id = 25898 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 7 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; domainmail.ch. IN SOA ;; ANSWER SECTION (2 records) domainmail.ch. 86400 IN SOA ( a.ns.domainmail.net. dnsops.domainmail.org. 2024043012 ;serial 14400 ;refresh 3600 ;retry 1209600 ;expire 3600 ;minimum ) domainmail.ch. 86400 IN RRSIG ( SOA 13 2 86400 20240527173653 20240513163653 3309 domainmail.ch. mCvOuxACi2nmhWqt9xncZvvX8uxWksnXdhuW393XZQFA5vJq4uRLTjhWXCEep8kGJdwjO/mGJfIB e5PXI6acCg== ) ;; AUTHORITY SECTION (7 records) domainmail.ch. 86400 IN NS c.ns.domainmail.org. domainmail.ch. 86400 IN NS c.ns.domainmail.net. domainmail.ch. 86400 IN NS b.ns.domainmail.org. domainmail.ch. 86400 IN NS a.ns.domainmail.net. domainmail.ch. 86400 IN NS b.ns.domainmail.net. domainmail.ch. 86400 IN NS a.ns.domainmail.org. domainmail.ch. 86400 IN RRSIG ( NS 13 2 86400 20240527173429 20240513163653 3309 domainmail.ch. xh+pDMulVaRUqfwVkIwC2SCyquPv0IwZNiZwYw4+M3AiG5HZi2AQQj40C8c9+aCEaMc0RIp63KYK SxJ6dwYBOQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to c.ns.domainmail.org for domainmail.ch/SOA
	Received 433 bytes from 52.40.91.143
	;; Response received from [52.40.91.143] 433 octets ;; HEADER SECTION ;; id = 14216 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 7 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; domainmail.ch. IN SOA ;; ANSWER SECTION (2 records) domainmail.ch. 86400 IN SOA ( a.ns.domainmail.net. dnsops.domainmail.org. 2024043012 ;serial 14400 ;refresh 3600 ;retry 1209600 ;expire 3600 ;minimum ) domainmail.ch. 86400 IN RRSIG ( SOA 13 2 86400 20240527173653 20240513163653 3309 domainmail.ch. mCvOuxACi2nmhWqt9xncZvvX8uxWksnXdhuW393XZQFA5vJq4uRLTjhWXCEep8kGJdwjO/mGJfIB e5PXI6acCg== ) ;; AUTHORITY SECTION (7 records) domainmail.ch. 86400 IN NS a.ns.domainmail.net. domainmail.ch. 86400 IN NS a.ns.domainmail.org. domainmail.ch. 86400 IN NS b.ns.domainmail.net. domainmail.ch. 86400 IN NS b.ns.domainmail.org. domainmail.ch. 86400 IN NS c.ns.domainmail.net. domainmail.ch. 86400 IN NS c.ns.domainmail.org. domainmail.ch. 86400 IN RRSIG ( NS 13 2 86400 20240527173429 20240513163653 3309 domainmail.ch. xh+pDMulVaRUqfwVkIwC2SCyquPv0IwZNiZwYw4+M3AiG5HZi2AQQj40C8c9+aCEaMc0RIp63KYK SxJ6dwYBOQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to c.ns.domainmail.net for domainmail.ch/A
	Received 376 bytes from 52.43.46.198
	;; Response received from [52.43.46.198] 376 octets ;; HEADER SECTION ;; id = 24945 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; domainmail.ch. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) domainmail.ch. 3600 IN SOA ( a.ns.domainmail.net. dnsops.domainmail.org. 2024043012 ;serial 14400 ;refresh 3600 ;retry 1209600 ;expire 3600 ;minimum ) domainmail.ch. 3600 IN RRSIG ( SOA 13 2 86400 20240527173653 20240513163653 3309 domainmail.ch. mCvOuxACi2nmhWqt9xncZvvX8uxWksnXdhuW393XZQFA5vJq4uRLTjhWXCEep8kGJdwjO/mGJfIB e5PXI6acCg== ) domainmail.ch. 3600 IN NSEC ( domainmail.ch. NS SOA MX TXT RRSIG NSEC DNSKEY CDS CDNSKEY CAA ) domainmail.ch. 3600 IN RRSIG ( NSEC 13 2 3600 20240518234609 20240510204550 3309 domainmail.ch. jLixphZfL5i+M0Mb76a6X0dm78yIdNNctHygsMN/Yg5GhrexjBYBRAv9rlMf9ulUMR2+sRqC2wGL 1xNM7nV4DQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Checking NSEC records for a NODATA response
	Found 1 RRSIGs over NSEC RRset
	`domainmail.ch. 3600 IN RRSIG ( NSEC 13 2 3600 20240518234609 20240510204550 3309 domainmail.ch. jLixphZfL5i+M0Mb76a6X0dm78yIdNNctHygsMN/Yg5GhrexjBYBRAv9rlMf9ulUMR2+sRqC2wGL 1xNM7nV4DQ== )`
	RRSIG=3309 and DNSKEY=3309/SEP verifies the NSEC RRset
	NSEC proves no records of type A exist for domainmail.ch
	Found 1 RRSIGs over SOA RRset
	`domainmail.ch. 3600 IN RRSIG ( SOA 13 2 86400 20240527173653 20240513163653 3309 domainmail.ch. mCvOuxACi2nmhWqt9xncZvvX8uxWksnXdhuW393XZQFA5vJq4uRLTjhWXCEep8kGJdwjO/mGJfIB e5PXI6acCg== )`
	RRSIG=3309 and DNSKEY=3309/SEP verifies the SOA RRset

domainmail.ch

	Query to a.ns.domainmail.net for domainmail.ch/A
	Received 376 bytes from 13.39.252.35
	;; Response received from [13.39.252.35] 376 octets ;; HEADER SECTION ;; id = 60174 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; domainmail.ch. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) domainmail.ch. 3600 IN SOA ( a.ns.domainmail.net. dnsops.domainmail.org. 2024043012 ;serial 14400 ;refresh 3600 ;retry 1209600 ;expire 3600 ;minimum ) domainmail.ch. 3600 IN RRSIG ( SOA 13 2 86400 20240527173653 20240513163653 3309 domainmail.ch. mCvOuxACi2nmhWqt9xncZvvX8uxWksnXdhuW393XZQFA5vJq4uRLTjhWXCEep8kGJdwjO/mGJfIB e5PXI6acCg== ) domainmail.ch. 3600 IN NSEC ( domainmail.ch. NS SOA MX TXT RRSIG NSEC DNSKEY CDS CDNSKEY CAA ) domainmail.ch. 3600 IN RRSIG ( NSEC 13 2 3600 20240518234609 20240510204550 3309 domainmail.ch. jLixphZfL5i+M0Mb76a6X0dm78yIdNNctHygsMN/Yg5GhrexjBYBRAv9rlMf9ulUMR2+sRqC2wGL 1xNM7nV4DQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	a.ns.domainmail.net is authoritative for domainmail.ch
	Found RRSIG signed by domainmail.ch zone
	Query to a.ns.domainmail.net for domainmail.ch/A
	Received 376 bytes from 13.39.252.35
	;; Response received from [13.39.252.35] 376 octets ;; HEADER SECTION ;; id = 59917 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; domainmail.ch. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) domainmail.ch. 3600 IN SOA ( a.ns.domainmail.net. dnsops.domainmail.org. 2024043012 ;serial 14400 ;refresh 3600 ;retry 1209600 ;expire 3600 ;minimum ) domainmail.ch. 3600 IN RRSIG ( SOA 13 2 86400 20240527173653 20240513163653 3309 domainmail.ch. mCvOuxACi2nmhWqt9xncZvvX8uxWksnXdhuW393XZQFA5vJq4uRLTjhWXCEep8kGJdwjO/mGJfIB e5PXI6acCg== ) domainmail.ch. 3600 IN NSEC ( domainmail.ch. NS SOA MX TXT RRSIG NSEC DNSKEY CDS CDNSKEY CAA ) domainmail.ch. 3600 IN RRSIG ( NSEC 13 2 3600 20240518234609 20240510204550 3309 domainmail.ch. jLixphZfL5i+M0Mb76a6X0dm78yIdNNctHygsMN/Yg5GhrexjBYBRAv9rlMf9ulUMR2+sRqC2wGL 1xNM7nV4DQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Checking NSEC records for a NODATA response
	Found 1 RRSIGs over NSEC RRset
	`domainmail.ch. 3600 IN RRSIG ( NSEC 13 2 3600 20240518234609 20240510204550 3309 domainmail.ch. jLixphZfL5i+M0Mb76a6X0dm78yIdNNctHygsMN/Yg5GhrexjBYBRAv9rlMf9ulUMR2+sRqC2wGL 1xNM7nV4DQ== )`
	RRSIG=3309 and DNSKEY=3309/SEP verifies the NSEC RRset
	NSEC proves no records of type A exist for domainmail.ch
	Found 1 RRSIGs over SOA RRset
	`domainmail.ch. 3600 IN RRSIG ( SOA 13 2 86400 20240527173653 20240513163653 3309 domainmail.ch. mCvOuxACi2nmhWqt9xncZvvX8uxWksnXdhuW393XZQFA5vJq4uRLTjhWXCEep8kGJdwjO/mGJfIB e5PXI6acCg== )`
	RRSIG=3309 and DNSKEY=3309/SEP verifies the SOA RRset

domainmail.ch

	Query to b.ns.domainmail.org for domainmail.ch/A
	Received 376 bytes from 3.16.226.204
	;; Response received from [3.16.226.204] 376 octets ;; HEADER SECTION ;; id = 32658 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; domainmail.ch. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) domainmail.ch. 3600 IN SOA ( a.ns.domainmail.net. dnsops.domainmail.org. 2024043012 ;serial 14400 ;refresh 3600 ;retry 1209600 ;expire 3600 ;minimum ) domainmail.ch. 3600 IN RRSIG ( SOA 13 2 86400 20240527173653 20240513163653 3309 domainmail.ch. mCvOuxACi2nmhWqt9xncZvvX8uxWksnXdhuW393XZQFA5vJq4uRLTjhWXCEep8kGJdwjO/mGJfIB e5PXI6acCg== ) domainmail.ch. 3600 IN NSEC ( domainmail.ch. NS SOA MX TXT RRSIG NSEC DNSKEY CDS CDNSKEY CAA ) domainmail.ch. 3600 IN RRSIG ( NSEC 13 2 3600 20240518234609 20240510204550 3309 domainmail.ch. jLixphZfL5i+M0Mb76a6X0dm78yIdNNctHygsMN/Yg5GhrexjBYBRAv9rlMf9ulUMR2+sRqC2wGL 1xNM7nV4DQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	b.ns.domainmail.org is authoritative for domainmail.ch
	Found RRSIG signed by domainmail.ch zone
	Query to b.ns.domainmail.org for domainmail.ch/A
	Received 376 bytes from 3.16.226.204
	;; Response received from [3.16.226.204] 376 octets ;; HEADER SECTION ;; id = 14935 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; domainmail.ch. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) domainmail.ch. 3600 IN SOA ( a.ns.domainmail.net. dnsops.domainmail.org. 2024043012 ;serial 14400 ;refresh 3600 ;retry 1209600 ;expire 3600 ;minimum ) domainmail.ch. 3600 IN RRSIG ( SOA 13 2 86400 20240527173653 20240513163653 3309 domainmail.ch. mCvOuxACi2nmhWqt9xncZvvX8uxWksnXdhuW393XZQFA5vJq4uRLTjhWXCEep8kGJdwjO/mGJfIB e5PXI6acCg== ) domainmail.ch. 3600 IN NSEC ( domainmail.ch. NS SOA MX TXT RRSIG NSEC DNSKEY CDS CDNSKEY CAA ) domainmail.ch. 3600 IN RRSIG ( NSEC 13 2 3600 20240518234609 20240510204550 3309 domainmail.ch. jLixphZfL5i+M0Mb76a6X0dm78yIdNNctHygsMN/Yg5GhrexjBYBRAv9rlMf9ulUMR2+sRqC2wGL 1xNM7nV4DQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Checking NSEC records for a NODATA response
	Found 1 RRSIGs over NSEC RRset
	`domainmail.ch. 3600 IN RRSIG ( NSEC 13 2 3600 20240518234609 20240510204550 3309 domainmail.ch. jLixphZfL5i+M0Mb76a6X0dm78yIdNNctHygsMN/Yg5GhrexjBYBRAv9rlMf9ulUMR2+sRqC2wGL 1xNM7nV4DQ== )`
	RRSIG=3309 and DNSKEY=3309/SEP verifies the NSEC RRset
	NSEC proves no records of type A exist for domainmail.ch
	Found 1 RRSIGs over SOA RRset
	`domainmail.ch. 3600 IN RRSIG ( SOA 13 2 86400 20240527173653 20240513163653 3309 domainmail.ch. mCvOuxACi2nmhWqt9xncZvvX8uxWksnXdhuW393XZQFA5vJq4uRLTjhWXCEep8kGJdwjO/mGJfIB e5PXI6acCg== )`
	RRSIG=3309 and DNSKEY=3309/SEP verifies the SOA RRset

domainmail.ch

	Query to a.ns.domainmail.org for domainmail.ch/A
	Received 376 bytes from 13.38.182.77
	;; Response received from [13.38.182.77] 376 octets ;; HEADER SECTION ;; id = 12519 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; domainmail.ch. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) domainmail.ch. 3600 IN SOA ( a.ns.domainmail.net. dnsops.domainmail.org. 2024043012 ;serial 14400 ;refresh 3600 ;retry 1209600 ;expire 3600 ;minimum ) domainmail.ch. 3600 IN RRSIG ( SOA 13 2 86400 20240527173653 20240513163653 3309 domainmail.ch. mCvOuxACi2nmhWqt9xncZvvX8uxWksnXdhuW393XZQFA5vJq4uRLTjhWXCEep8kGJdwjO/mGJfIB e5PXI6acCg== ) domainmail.ch. 3600 IN NSEC ( domainmail.ch. NS SOA MX TXT RRSIG NSEC DNSKEY CDS CDNSKEY CAA ) domainmail.ch. 3600 IN RRSIG ( NSEC 13 2 3600 20240518234609 20240510204550 3309 domainmail.ch. jLixphZfL5i+M0Mb76a6X0dm78yIdNNctHygsMN/Yg5GhrexjBYBRAv9rlMf9ulUMR2+sRqC2wGL 1xNM7nV4DQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	a.ns.domainmail.org is authoritative for domainmail.ch
	Found RRSIG signed by domainmail.ch zone
	Query to a.ns.domainmail.org for domainmail.ch/A
	Received 376 bytes from 13.38.182.77
	;; Response received from [13.38.182.77] 376 octets ;; HEADER SECTION ;; id = 16257 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; domainmail.ch. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) domainmail.ch. 3600 IN SOA ( a.ns.domainmail.net. dnsops.domainmail.org. 2024043012 ;serial 14400 ;refresh 3600 ;retry 1209600 ;expire 3600 ;minimum ) domainmail.ch. 3600 IN RRSIG ( SOA 13 2 86400 20240527173653 20240513163653 3309 domainmail.ch. mCvOuxACi2nmhWqt9xncZvvX8uxWksnXdhuW393XZQFA5vJq4uRLTjhWXCEep8kGJdwjO/mGJfIB e5PXI6acCg== ) domainmail.ch. 3600 IN NSEC ( domainmail.ch. NS SOA MX TXT RRSIG NSEC DNSKEY CDS CDNSKEY CAA ) domainmail.ch. 3600 IN RRSIG ( NSEC 13 2 3600 20240518234609 20240510204550 3309 domainmail.ch. jLixphZfL5i+M0Mb76a6X0dm78yIdNNctHygsMN/Yg5GhrexjBYBRAv9rlMf9ulUMR2+sRqC2wGL 1xNM7nV4DQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Checking NSEC records for a NODATA response
	Found 1 RRSIGs over NSEC RRset
	`domainmail.ch. 3600 IN RRSIG ( NSEC 13 2 3600 20240518234609 20240510204550 3309 domainmail.ch. jLixphZfL5i+M0Mb76a6X0dm78yIdNNctHygsMN/Yg5GhrexjBYBRAv9rlMf9ulUMR2+sRqC2wGL 1xNM7nV4DQ== )`
	RRSIG=3309 and DNSKEY=3309/SEP verifies the NSEC RRset
	NSEC proves no records of type A exist for domainmail.ch
	Found 1 RRSIGs over SOA RRset
	`domainmail.ch. 3600 IN RRSIG ( SOA 13 2 86400 20240527173653 20240513163653 3309 domainmail.ch. mCvOuxACi2nmhWqt9xncZvvX8uxWksnXdhuW393XZQFA5vJq4uRLTjhWXCEep8kGJdwjO/mGJfIB e5PXI6acCg== )`
	RRSIG=3309 and DNSKEY=3309/SEP verifies the SOA RRset

domainmail.ch

	Query to c.ns.domainmail.org for domainmail.ch/A
	Received 376 bytes from 52.40.91.143
	;; Response received from [52.40.91.143] 376 octets ;; HEADER SECTION ;; id = 34012 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; domainmail.ch. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) domainmail.ch. 3600 IN SOA ( a.ns.domainmail.net. dnsops.domainmail.org. 2024043012 ;serial 14400 ;refresh 3600 ;retry 1209600 ;expire 3600 ;minimum ) domainmail.ch. 3600 IN RRSIG ( SOA 13 2 86400 20240527173653 20240513163653 3309 domainmail.ch. mCvOuxACi2nmhWqt9xncZvvX8uxWksnXdhuW393XZQFA5vJq4uRLTjhWXCEep8kGJdwjO/mGJfIB e5PXI6acCg== ) domainmail.ch. 3600 IN NSEC ( domainmail.ch. NS SOA MX TXT RRSIG NSEC DNSKEY CDS CDNSKEY CAA ) domainmail.ch. 3600 IN RRSIG ( NSEC 13 2 3600 20240518234609 20240510204550 3309 domainmail.ch. jLixphZfL5i+M0Mb76a6X0dm78yIdNNctHygsMN/Yg5GhrexjBYBRAv9rlMf9ulUMR2+sRqC2wGL 1xNM7nV4DQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	c.ns.domainmail.org is authoritative for domainmail.ch
	Found RRSIG signed by domainmail.ch zone
	Query to c.ns.domainmail.org for domainmail.ch/A
	Received 376 bytes from 52.40.91.143
	;; Response received from [52.40.91.143] 376 octets ;; HEADER SECTION ;; id = 55104 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; domainmail.ch. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) domainmail.ch. 3600 IN SOA ( a.ns.domainmail.net. dnsops.domainmail.org. 2024043012 ;serial 14400 ;refresh 3600 ;retry 1209600 ;expire 3600 ;minimum ) domainmail.ch. 3600 IN RRSIG ( SOA 13 2 86400 20240527173653 20240513163653 3309 domainmail.ch. mCvOuxACi2nmhWqt9xncZvvX8uxWksnXdhuW393XZQFA5vJq4uRLTjhWXCEep8kGJdwjO/mGJfIB e5PXI6acCg== ) domainmail.ch. 3600 IN NSEC ( domainmail.ch. NS SOA MX TXT RRSIG NSEC DNSKEY CDS CDNSKEY CAA ) domainmail.ch. 3600 IN RRSIG ( NSEC 13 2 3600 20240518234609 20240510204550 3309 domainmail.ch. jLixphZfL5i+M0Mb76a6X0dm78yIdNNctHygsMN/Yg5GhrexjBYBRAv9rlMf9ulUMR2+sRqC2wGL 1xNM7nV4DQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Checking NSEC records for a NODATA response
	Found 1 RRSIGs over NSEC RRset
	`domainmail.ch. 3600 IN RRSIG ( NSEC 13 2 3600 20240518234609 20240510204550 3309 domainmail.ch. jLixphZfL5i+M0Mb76a6X0dm78yIdNNctHygsMN/Yg5GhrexjBYBRAv9rlMf9ulUMR2+sRqC2wGL 1xNM7nV4DQ== )`
	RRSIG=3309 and DNSKEY=3309/SEP verifies the NSEC RRset
	NSEC proves no records of type A exist for domainmail.ch
	Found 1 RRSIGs over SOA RRset
	`domainmail.ch. 3600 IN RRSIG ( SOA 13 2 86400 20240527173653 20240513163653 3309 domainmail.ch. mCvOuxACi2nmhWqt9xncZvvX8uxWksnXdhuW393XZQFA5vJq4uRLTjhWXCEep8kGJdwjO/mGJfIB e5PXI6acCg== )`
	RRSIG=3309 and DNSKEY=3309/SEP verifies the SOA RRset

domainmail.ch

	Query to b.ns.domainmail.net for domainmail.ch/A
	Received 376 bytes from 3.22.201.134
	;; Response received from [3.22.201.134] 376 octets ;; HEADER SECTION ;; id = 6775 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; domainmail.ch. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) domainmail.ch. 3600 IN SOA ( a.ns.domainmail.net. dnsops.domainmail.org. 2024043012 ;serial 14400 ;refresh 3600 ;retry 1209600 ;expire 3600 ;minimum ) domainmail.ch. 3600 IN RRSIG ( SOA 13 2 86400 20240527173653 20240513163653 3309 domainmail.ch. mCvOuxACi2nmhWqt9xncZvvX8uxWksnXdhuW393XZQFA5vJq4uRLTjhWXCEep8kGJdwjO/mGJfIB e5PXI6acCg== ) domainmail.ch. 3600 IN NSEC ( domainmail.ch. NS SOA MX TXT RRSIG NSEC DNSKEY CDS CDNSKEY CAA ) domainmail.ch. 3600 IN RRSIG ( NSEC 13 2 3600 20240518234609 20240510204550 3309 domainmail.ch. jLixphZfL5i+M0Mb76a6X0dm78yIdNNctHygsMN/Yg5GhrexjBYBRAv9rlMf9ulUMR2+sRqC2wGL 1xNM7nV4DQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	b.ns.domainmail.net is authoritative for domainmail.ch
	Found RRSIG signed by domainmail.ch zone
	Query to b.ns.domainmail.net for domainmail.ch/A
	Received 376 bytes from 3.22.201.134
	;; Response received from [3.22.201.134] 376 octets ;; HEADER SECTION ;; id = 63262 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 4 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; domainmail.ch. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) domainmail.ch. 3600 IN SOA ( a.ns.domainmail.net. dnsops.domainmail.org. 2024043012 ;serial 14400 ;refresh 3600 ;retry 1209600 ;expire 3600 ;minimum ) domainmail.ch. 3600 IN RRSIG ( SOA 13 2 86400 20240527173653 20240513163653 3309 domainmail.ch. mCvOuxACi2nmhWqt9xncZvvX8uxWksnXdhuW393XZQFA5vJq4uRLTjhWXCEep8kGJdwjO/mGJfIB e5PXI6acCg== ) domainmail.ch. 3600 IN NSEC ( domainmail.ch. NS SOA MX TXT RRSIG NSEC DNSKEY CDS CDNSKEY CAA ) domainmail.ch. 3600 IN RRSIG ( NSEC 13 2 3600 20240518234609 20240510204550 3309 domainmail.ch. jLixphZfL5i+M0Mb76a6X0dm78yIdNNctHygsMN/Yg5GhrexjBYBRAv9rlMf9ulUMR2+sRqC2wGL 1xNM7nV4DQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Checking NSEC records for a NODATA response
	Found 1 RRSIGs over NSEC RRset
	`domainmail.ch. 3600 IN RRSIG ( NSEC 13 2 3600 20240518234609 20240510204550 3309 domainmail.ch. jLixphZfL5i+M0Mb76a6X0dm78yIdNNctHygsMN/Yg5GhrexjBYBRAv9rlMf9ulUMR2+sRqC2wGL 1xNM7nV4DQ== )`
	RRSIG=3309 and DNSKEY=3309/SEP verifies the NSEC RRset
	NSEC proves no records of type A exist for domainmail.ch
	Found 1 RRSIGs over SOA RRset
	`domainmail.ch. 3600 IN RRSIG ( SOA 13 2 86400 20240527173653 20240513163653 3309 domainmail.ch. mCvOuxACi2nmhWqt9xncZvvX8uxWksnXdhuW393XZQFA5vJq4uRLTjhWXCEep8kGJdwjO/mGJfIB e5PXI6acCg== )`
	RRSIG=3309 and DNSKEY=3309/SEP verifies the SOA RRset

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