DNSSEC Debugger

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Time: 2026-09-08 19:32:13 UTC

Analyzing DNSSEC problems for s.tt

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 k.root-servers.net for ./DNSKEY
	Received 1139 bytes from 193.0.14.129
	;; Response received from [193.0.14.129] 1139 octets ;; HEADER SECTION ;; id = 5458 ;; 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) ;; . IN DNSKEY ;; ANSWER SECTION (4 records) . 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 20260920000000 20260830000000 20326 . PvfCYsLIvqwE52D32Fx+zL43nm8ojP/W3MbsbUu4IsBqewjFRvAv00Mp2ehX2IyjRUV2fhtHPFzL 3G0PK9GucRv7Ab97RauaOiVJnAqqUjELQR4HedSNVnprjF8UUmRiXPOTXAD/WEWLAk9MOOcwF+xK eB4f8spcLMIVDA9r32afCpu2lhs/3rwDD687GCz2HN5y4/Ew5Wi8ZSD3TMtbaSoGOb73Zpzw0XqB k9PqBVEZPcR2bZkgPRQZRYz8Pwga658J1hhw6qn3eocf4WluAldJGd2wYvXLUrwdZESnYac0aq8O Y2t3Z2MYoX1JnLQttItxyltVQIv8AoQnUMet/w== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for .
	`. 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 20260920000000 20260830000000 20326 . PvfCYsLIvqwE52D32Fx+zL43nm8ojP/W3MbsbUu4IsBqewjFRvAv00Mp2ehX2IyjRUV2fhtHPFzL 3G0PK9GucRv7Ab97RauaOiVJnAqqUjELQR4HedSNVnprjF8UUmRiXPOTXAD/WEWLAk9MOOcwF+xK eB4f8spcLMIVDA9r32afCpu2lhs/3rwDD687GCz2HN5y4/Ew5Wi8ZSD3TMtbaSoGOb73Zpzw0XqB k9PqBVEZPcR2bZkgPRQZRYz8Pwga658J1hhw6qn3eocf4WluAldJGd2wYvXLUrwdZESnYac0aq8O Y2t3Z2MYoX1JnLQttItxyltVQIv8AoQnUMet/w== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=57780 is now in the chain-of-trust
	Query to k.root-servers.net for s.tt/A
	Received 569 bytes from 193.0.14.129
	;; Response received from [193.0.14.129] 569 octets ;; HEADER SECTION ;; id = 11364 ;; 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 = 5 arcount = 7 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; s.tt. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (5 records) tt. 172800 IN NS a.lactld.org. tt. 172800 IN NS pch.nic.tt. tt. 172800 IN NS ripe.nic.tt. tt. 86400 IN DS ( 2539 8 2 b06dfa79674df3ea8190e7616164414b01e9199b7c94ec1540378a395daa401f ) tt. 86400 IN RRSIG ( DS 8 1 86400 20260921170000 20260908160000 57780 . xyZED0onudaRkVVkXBO7C3G42LMzZotHne2CSHnDaXbxPBMhLlFhQ1wFT5FJB6mB8XTvIno/5t0K mjfDZ6a0GdYk4pUkY2TjWvgePD4VUlG0VIs2Y5ko+jvg+USBheQ0Xs1A0W/my1eY6HXz4Nh1Yjcn pQ4AMiX9qRjMj2QV3E3K+N1kR3TGWDigW/m1rem2NRpn1XTCmuSCWvl6YuIOWYC8sjDQHDagh3wW wYE1jKhIiYM2ZlpKI4Sfvoqjm7K9oQ3AFO476QuL0y4oEEHHT/a9wRHLJpcG5FHPnYCUh315MDwN ZzqXlLrg5MstPsbOAD6QPeYpmB5ogaS9yE/v2g== ) ;; ADDITIONAL SECTION (7 records) pch.nic.tt. 172800 IN A 204.61.216.63 pch.nic.tt. 172800 IN AAAA 2001:500:14:6063:ad::1 ripe.nic.tt. 172800 IN A 193.0.9.50 ripe.nic.tt. 172800 IN AAAA 2a13:27c0:30::50 a.lactld.org. 172800 IN A 200.0.68.10 a.lactld.org. 172800 IN AAAA 2801:14:a000::10 ;; { "EDNS-VERSION": 0 }
	Query to a.root-servers.net for tt/DNSKEY
	Received 565 bytes from 198.41.0.4
	;; Response received from [198.41.0.4] 565 octets ;; HEADER SECTION ;; id = 19130 ;; 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 = 5 arcount = 7 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tt. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (5 records) tt. 172800 IN NS ripe.nic.tt. tt. 172800 IN NS a.lactld.org. tt. 172800 IN NS pch.nic.tt. tt. 86400 IN DS ( 2539 8 2 b06dfa79674df3ea8190e7616164414b01e9199b7c94ec1540378a395daa401f ) tt. 86400 IN RRSIG ( DS 8 1 86400 20260921170000 20260908160000 57780 . xyZED0onudaRkVVkXBO7C3G42LMzZotHne2CSHnDaXbxPBMhLlFhQ1wFT5FJB6mB8XTvIno/5t0K mjfDZ6a0GdYk4pUkY2TjWvgePD4VUlG0VIs2Y5ko+jvg+USBheQ0Xs1A0W/my1eY6HXz4Nh1Yjcn pQ4AMiX9qRjMj2QV3E3K+N1kR3TGWDigW/m1rem2NRpn1XTCmuSCWvl6YuIOWYC8sjDQHDagh3wW wYE1jKhIiYM2ZlpKI4Sfvoqjm7K9oQ3AFO476QuL0y4oEEHHT/a9wRHLJpcG5FHPnYCUh315MDwN ZzqXlLrg5MstPsbOAD6QPeYpmB5ogaS9yE/v2g== ) ;; ADDITIONAL SECTION (7 records) ripe.nic.tt. 172800 IN A 193.0.9.50 ripe.nic.tt. 172800 IN AAAA 2a13:27c0:30::50 a.lactld.org. 172800 IN A 200.0.68.10 a.lactld.org. 172800 IN AAAA 2801:14:a000::10 pch.nic.tt. 172800 IN A 204.61.216.63 pch.nic.tt. 172800 IN AAAA 2001:500:14:6063:ad::1 ;; { "EDNS-VERSION": 0 }
	Found child zone tt

	Checking DS between . and tt
	Query to m.root-servers.net for tt/DS
	Received 366 bytes from 202.12.27.33
	;; Response received from [202.12.27.33] 366 octets ;; HEADER SECTION ;; id = 12790 ;; 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) ;; tt. IN DS ;; ANSWER SECTION (2 records) tt. 86400 IN DS ( 2539 8 2 b06dfa79674df3ea8190e7616164414b01e9199b7c94ec1540378a395daa401f ) tt. 86400 IN RRSIG ( DS 8 1 86400 20260921170000 20260908160000 57780 . xyZED0onudaRkVVkXBO7C3G42LMzZotHne2CSHnDaXbxPBMhLlFhQ1wFT5FJB6mB8XTvIno/5t0K mjfDZ6a0GdYk4pUkY2TjWvgePD4VUlG0VIs2Y5ko+jvg+USBheQ0Xs1A0W/my1eY6HXz4Nh1Yjcn pQ4AMiX9qRjMj2QV3E3K+N1kR3TGWDigW/m1rem2NRpn1XTCmuSCWvl6YuIOWYC8sjDQHDagh3wW wYE1jKhIiYM2ZlpKI4Sfvoqjm7K9oQ3AFO476QuL0y4oEEHHT/a9wRHLJpcG5FHPnYCUh315MDwN ZzqXlLrg5MstPsbOAD6QPeYpmB5ogaS9yE/v2g== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for tt in the . zone
	DS=2539/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`tt. 86400 IN RRSIG ( DS 8 1 86400 20260921170000 20260908160000 57780 . xyZED0onudaRkVVkXBO7C3G42LMzZotHne2CSHnDaXbxPBMhLlFhQ1wFT5FJB6mB8XTvIno/5t0K mjfDZ6a0GdYk4pUkY2TjWvgePD4VUlG0VIs2Y5ko+jvg+USBheQ0Xs1A0W/my1eY6HXz4Nh1Yjcn pQ4AMiX9qRjMj2QV3E3K+N1kR3TGWDigW/m1rem2NRpn1XTCmuSCWvl6YuIOWYC8sjDQHDagh3wW wYE1jKhIiYM2ZlpKI4Sfvoqjm7K9oQ3AFO476QuL0y4oEEHHT/a9wRHLJpcG5FHPnYCUh315MDwN ZzqXlLrg5MstPsbOAD6QPeYpmB5ogaS9yE/v2g== )`
	RRSIG=57780 and DNSKEY=57780 verifies the DS RRset
	DS=2539/SHA-256 is now in the chain-of-trust
	`tt. 86400 IN DS ( 2539 8 2 b06dfa79674df3ea8190e7616164414b01e9199b7c94ec1540378a395daa401f )`
	Query to pch.nic.tt for tt/DNSKEY
	Received 1149 bytes from 204.61.216.63
	;; Response received from [204.61.216.63] 1149 octets ;; HEADER SECTION ;; id = 16514 ;; 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": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; tt. IN DNSKEY ;; ANSWER SECTION (4 records) tt. 86400 IN DNSKEY ( 256 3 8 AwEAAfKn2oZWb1rBKGBSzXwwrIe98u4CNOvk2bXBXjm1iQfImtYxcB9/lY0AwFnAWfe6eGl5jJLX XNlaQoM87sa3PPMuGr6pcThvyINGP1MveGqr8Rq8mg2MF0Ovtl0uPRcxbLeNzdnFbVpM15MH/zUH G9CjiusZVzLjt5r253t82XQi3yzPQRkRkZPECztMdZzqHIFR2YHemS8sOgrlg9eds5luHEtx3RNB kHTQZcyMT+fzL8WuB4CcNQsmOSoxaJpmbEwv7jFe6hzjuSpo7R0QjveGxQHsxZUuoTur/oRQTWcY SVDqxFvfrtyL1jszzfAuQvxiRIfiOPC5utUs4zSM7Q8= ) ; keytag 7420 tt. 86400 IN DNSKEY ( 256 3 8 AwEAAa/iwvTF/gBEgWjHIKq4av99mcU8I8Qd6TaQaEHQsxitCgxUydfOvg83hzUuNu1ngt0yEE8p SuBD7lf6QR4S7tfIHN9GXyiwv1eOCYlhBBXtalxcWX3w4CYYw7zyyeq/VjyCufq/Ry1iOVOYPZ9+ F3K4ve+g37I5OZ62mnaQxleNjCtLCpuQ9BiEIg7gKTcEChq1DMd2ktgXgPYT7gCqWS6qNzSdpYD8 RPYuJ5HM77UTPPyeRNjl4MOdLp/S+ADEqs2s/zoqmmATWzddJAm/Iv7CPIE6i7w9siEFDuVZi1EQ VJeof/QhR3Vad9vamG9LY5jO0BXSuxupScwAyJA0aG0= ) ; keytag 17791 tt. 86400 IN DNSKEY ( 257 3 8 AwEAAaYOfICyQ11b5IWbCwbTX6yhweuTiAN7uZDzWWgcbVtg7xr9KAbChnilrKa/K2cZTpv+Sz+/ G6FePpz5aJv3/kgO2JHvdl1UTluTp86+bcBSFdAbdoF/GR9JdgELE0cKcCU7q9x1KjTAGc9owbEm 6K/3P25sRsk1gZCrZCknq25mRHVHvyQYwntA+klxInUogkhdF0hKV+LJg71zl+09RJyRs01MeBp9 6Ct8GpYCLYCR787Apnc/Pq1vuZOFP02NsHHLOyvCuyAsmdbOFRKk7QI43YWjqmGq6EbfVKHwXJxH XIGrN5MUUidc+Q3S1/brqFWC5ckNGVPBrncxaUk3xjc= ) ; keytag 2539 tt. 86400 IN RRSIG ( DNSKEY 8 1 86400 20261013000000 20260905000000 2539 tt. OwRxTyEXVJc9ShxwUIYtpNvNn17C/l1wQMKFNJmYPNQ/jbVypYJzjKGVGCQGYLReeM6r/u+2CUSc oJAipC/B2T8MaQgJAvhUHP8RiixIUgmF0ddLv0cGaJ1nnz4Pik0VDR0RInJGLrPP9cj+s2oyqsNY hQ4FYovWo0TLfaBUz1is06RlZrNZZbKCQ1RjIsS8knm4/yWgRMdEKUG+mx3Ys9gBm64Q3sW3nZZ5 bEYiY75J2/DXGl7IYSAzLmLsFFAF7Cgo47rTvi96UounMdAkON50OiEReHT002xv4oBaCk1iSIrl YJ9B19sA/l8uBzXhapCofoQAUhcg8EaqvJ6ycA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for tt
	`tt. 86400 IN DNSKEY ( 256 3 8 AwEAAfKn2oZWb1rBKGBSzXwwrIe98u4CNOvk2bXBXjm1iQfImtYxcB9/lY0AwFnAWfe6eGl5jJLX XNlaQoM87sa3PPMuGr6pcThvyINGP1MveGqr8Rq8mg2MF0Ovtl0uPRcxbLeNzdnFbVpM15MH/zUH G9CjiusZVzLjt5r253t82XQi3yzPQRkRkZPECztMdZzqHIFR2YHemS8sOgrlg9eds5luHEtx3RNB kHTQZcyMT+fzL8WuB4CcNQsmOSoxaJpmbEwv7jFe6hzjuSpo7R0QjveGxQHsxZUuoTur/oRQTWcY SVDqxFvfrtyL1jszzfAuQvxiRIfiOPC5utUs4zSM7Q8= ) ; keytag 7420`
	`tt. 86400 IN DNSKEY ( 256 3 8 AwEAAa/iwvTF/gBEgWjHIKq4av99mcU8I8Qd6TaQaEHQsxitCgxUydfOvg83hzUuNu1ngt0yEE8p SuBD7lf6QR4S7tfIHN9GXyiwv1eOCYlhBBXtalxcWX3w4CYYw7zyyeq/VjyCufq/Ry1iOVOYPZ9+ F3K4ve+g37I5OZ62mnaQxleNjCtLCpuQ9BiEIg7gKTcEChq1DMd2ktgXgPYT7gCqWS6qNzSdpYD8 RPYuJ5HM77UTPPyeRNjl4MOdLp/S+ADEqs2s/zoqmmATWzddJAm/Iv7CPIE6i7w9siEFDuVZi1EQ VJeof/QhR3Vad9vamG9LY5jO0BXSuxupScwAyJA0aG0= ) ; keytag 17791`
	`tt. 86400 IN DNSKEY ( 257 3 8 AwEAAaYOfICyQ11b5IWbCwbTX6yhweuTiAN7uZDzWWgcbVtg7xr9KAbChnilrKa/K2cZTpv+Sz+/ G6FePpz5aJv3/kgO2JHvdl1UTluTp86+bcBSFdAbdoF/GR9JdgELE0cKcCU7q9x1KjTAGc9owbEm 6K/3P25sRsk1gZCrZCknq25mRHVHvyQYwntA+klxInUogkhdF0hKV+LJg71zl+09RJyRs01MeBp9 6Ct8GpYCLYCR787Apnc/Pq1vuZOFP02NsHHLOyvCuyAsmdbOFRKk7QI43YWjqmGq6EbfVKHwXJxH XIGrN5MUUidc+Q3S1/brqFWC5ckNGVPBrncxaUk3xjc= ) ; keytag 2539`
	DNSKEY=2539/SEP is now in the chain-of-trust
	DS=2539/SHA-256 verifies DNSKEY=2539/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`tt. 86400 IN RRSIG ( DNSKEY 8 1 86400 20261013000000 20260905000000 2539 tt. OwRxTyEXVJc9ShxwUIYtpNvNn17C/l1wQMKFNJmYPNQ/jbVypYJzjKGVGCQGYLReeM6r/u+2CUSc oJAipC/B2T8MaQgJAvhUHP8RiixIUgmF0ddLv0cGaJ1nnz4Pik0VDR0RInJGLrPP9cj+s2oyqsNY hQ4FYovWo0TLfaBUz1is06RlZrNZZbKCQ1RjIsS8knm4/yWgRMdEKUG+mx3Ys9gBm64Q3sW3nZZ5 bEYiY75J2/DXGl7IYSAzLmLsFFAF7Cgo47rTvi96UounMdAkON50OiEReHT002xv4oBaCk1iSIrl YJ9B19sA/l8uBzXhapCofoQAUhcg8EaqvJ6ycA== )`
	RRSIG=2539 and DNSKEY=2539/SEP verifies the DNSKEY RRset
	DNSKEY=7420 is now in the chain-of-trust
	DNSKEY=17791 is now in the chain-of-trust
	Query to ripe.nic.tt for s.tt/A
	Received 431 bytes from 193.0.9.50
	;; Response received from [193.0.9.50] 431 octets ;; HEADER SECTION ;; id = 44216 ;; 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) ;; s.tt. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) s.tt. 86400 IN NS bristol.ns.cloudflare.com. s.tt. 86400 IN NS yichun.ns.cloudflare.com. s.tt. 86400 IN DS ( 2371 13 2 d73708b24a801529531d98d068fb0b0b1e44f01866369872e5ffec9d6ee3672d ) s.tt. 86400 IN RRSIG ( DS 8 2 86400 20260927070000 20260820070000 17791 tt. XrWV8ANJqzUi1bX9os9jbsZIRZxnDUtk0bKdqUleMiemWQo3/pdzExENINPQz9NV6Ds6NwwfuSpc LFc7igYqNeGzomlU+lukAbVbZut323GMoFehtKkczhAPCDdaODHfBwi79oyAABmZR7soBJOvbnPJ hpN4HeKvcwHKQMAwG6e+2A+f9POqA33X6p4qm5NV4KmeQAI1kKrVNx1eaepmCL1TWzjXTjCxeWo7 LlR0U9GAIXKRrpHcf+zwHFMAxu7SwC3fVdxkg+0bwfz1fDFKrDng8biQn+k6ZdbTTiagie1i93/K 0mPU9sJhIgf070taSXwdQroo86jjd2Z2YNVoug== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to a.lactld.org for s.tt/DNSKEY
	Received 431 bytes from 200.0.68.10
	;; Response received from [200.0.68.10] 431 octets ;; HEADER SECTION ;; id = 38779 ;; 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) ;; s.tt. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) s.tt. 86400 IN NS yichun.ns.cloudflare.com. s.tt. 86400 IN NS bristol.ns.cloudflare.com. s.tt. 86400 IN DS ( 2371 13 2 d73708b24a801529531d98d068fb0b0b1e44f01866369872e5ffec9d6ee3672d ) s.tt. 86400 IN RRSIG ( DS 8 2 86400 20260927070000 20260820070000 17791 tt. XrWV8ANJqzUi1bX9os9jbsZIRZxnDUtk0bKdqUleMiemWQo3/pdzExENINPQz9NV6Ds6NwwfuSpc LFc7igYqNeGzomlU+lukAbVbZut323GMoFehtKkczhAPCDdaODHfBwi79oyAABmZR7soBJOvbnPJ hpN4HeKvcwHKQMAwG6e+2A+f9POqA33X6p4qm5NV4KmeQAI1kKrVNx1eaepmCL1TWzjXTjCxeWo7 LlR0U9GAIXKRrpHcf+zwHFMAxu7SwC3fVdxkg+0bwfz1fDFKrDng8biQn+k6ZdbTTiagie1i93/K 0mPU9sJhIgf070taSXwdQroo86jjd2Z2YNVoug== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found child zone s.tt

s.tt

	Checking DS between tt and s.tt
	Query to pch.nic.tt for s.tt/DS
	Received 371 bytes from 204.61.216.63
	;; Response received from [204.61.216.63] 371 octets ;; HEADER SECTION ;; id = 28965 ;; 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) ;; s.tt. IN DS ;; ANSWER SECTION (2 records) s.tt. 86400 IN DS ( 2371 13 2 d73708b24a801529531d98d068fb0b0b1e44f01866369872e5ffec9d6ee3672d ) s.tt. 86400 IN RRSIG ( DS 8 2 86400 20260927070000 20260820070000 17791 tt. XrWV8ANJqzUi1bX9os9jbsZIRZxnDUtk0bKdqUleMiemWQo3/pdzExENINPQz9NV6Ds6NwwfuSpc LFc7igYqNeGzomlU+lukAbVbZut323GMoFehtKkczhAPCDdaODHfBwi79oyAABmZR7soBJOvbnPJ hpN4HeKvcwHKQMAwG6e+2A+f9POqA33X6p4qm5NV4KmeQAI1kKrVNx1eaepmCL1TWzjXTjCxeWo7 LlR0U9GAIXKRrpHcf+zwHFMAxu7SwC3fVdxkg+0bwfz1fDFKrDng8biQn+k6ZdbTTiagie1i93/K 0mPU9sJhIgf070taSXwdQroo86jjd2Z2YNVoug== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for s.tt in the tt zone
	DS=2371/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`s.tt. 86400 IN RRSIG ( DS 8 2 86400 20260927070000 20260820070000 17791 tt. XrWV8ANJqzUi1bX9os9jbsZIRZxnDUtk0bKdqUleMiemWQo3/pdzExENINPQz9NV6Ds6NwwfuSpc LFc7igYqNeGzomlU+lukAbVbZut323GMoFehtKkczhAPCDdaODHfBwi79oyAABmZR7soBJOvbnPJ hpN4HeKvcwHKQMAwG6e+2A+f9POqA33X6p4qm5NV4KmeQAI1kKrVNx1eaepmCL1TWzjXTjCxeWo7 LlR0U9GAIXKRrpHcf+zwHFMAxu7SwC3fVdxkg+0bwfz1fDFKrDng8biQn+k6ZdbTTiagie1i93/K 0mPU9sJhIgf070taSXwdQroo86jjd2Z2YNVoug== )`
	RRSIG=17791 and DNSKEY=17791 verifies the DS RRset
	DS=2371/SHA-256 is now in the chain-of-trust
	`s.tt. 86400 IN DS ( 2371 13 2 d73708b24a801529531d98d068fb0b0b1e44f01866369872e5ffec9d6ee3672d )`
	Query to yichun.ns.cloudflare.com for s.tt/DNSKEY
	Received 293 bytes from 173.245.59.248
	;; Response received from [173.245.59.248] 293 octets ;; HEADER SECTION ;; id = 9144 ;; 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) ;; s.tt. IN DNSKEY ;; ANSWER SECTION (3 records) s.tt. 3600 IN DNSKEY ( 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iU zy1L53eKGQ== ) ; keytag 2371 s.tt. 3600 IN DNSKEY ( 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x 8fGAa2XhSA== ) ; keytag 34505 s.tt. 3600 IN RRSIG ( DNSKEY 13 2 3600 20261029170803 20260829170803 2371 s.tt. knmcXb5aW547p7QwlG6MdJ3eU7pIBd/V1yooOqn5VT2z35m+ittiA3pI64W2gfDVDbUg6Co8H18Q bKRCxvsvkA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for s.tt
	`s.tt. 3600 IN DNSKEY ( 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iU zy1L53eKGQ== ) ; keytag 2371`
	`s.tt. 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
	`s.tt. 3600 IN RRSIG ( DNSKEY 13 2 3600 20261029170803 20260829170803 2371 s.tt. knmcXb5aW547p7QwlG6MdJ3eU7pIBd/V1yooOqn5VT2z35m+ittiA3pI64W2gfDVDbUg6Co8H18Q bKRCxvsvkA== )`
	RRSIG=2371 and DNSKEY=2371/SEP verifies the DNSKEY RRset
	DNSKEY=34505 is now in the chain-of-trust
	Query to yichun.ns.cloudflare.com for s.tt/A
	Received 165 bytes from 173.245.59.248
	;; Response received from [173.245.59.248] 165 octets ;; HEADER SECTION ;; id = 2818 ;; 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) ;; s.tt. IN A ;; ANSWER SECTION (3 records) s.tt. 300 IN A 104.21.25.47 s.tt. 300 IN A 172.67.222.178 s.tt. 300 IN RRSIG ( A 13 2 300 20260909203213 20260907183213 34505 s.tt. Ai7Uuz6EsWItYeRqYJBSiasso/BBc0wxC4xJXuRaMtazO9ar4OpnLk52bGScKQ4YltQ15LC80inO ITSRtRQU0A== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	yichun.ns.cloudflare.com is authoritative for s.tt
	Found RRSIG signed by s.tt zone
	Query to bristol.ns.cloudflare.com for s.tt/SOA
	Received 198 bytes from 162.159.38.47
	;; Response received from [162.159.38.47] 198 octets ;; HEADER SECTION ;; id = 52275 ;; 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) ;; s.tt. IN SOA ;; ANSWER SECTION (2 records) s.tt. 1800 IN SOA ( bristol.ns.cloudflare.com. dns.cloudflare.com. 2413595388 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 1800 ;minimum ) s.tt. 1800 IN RRSIG ( SOA 13 2 1800 20260909203213 20260907183213 34505 s.tt. I6Wt1WSSs7NMkjrPjF8fCu7IdlAdC+hUyvBnCQtqNis2VV5jZp663He5kWRcHSVy/7hSMs1/wV4v KK3nG+rwUw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to yichun.ns.cloudflare.com for s.tt/A
	s.tt A RR has value 104.21.25.47
	s.tt A RR has value 172.67.222.178
	Found 1 RRSIGs over A RRset
	`s.tt. 300 IN RRSIG ( A 13 2 300 20260909203213 20260907183213 34505 s.tt. Ai7Uuz6EsWItYeRqYJBSiasso/BBc0wxC4xJXuRaMtazO9ar4OpnLk52bGScKQ4YltQ15LC80inO ITSRtRQU0A== )`
	RRSIG=34505 and DNSKEY=34505 verifies the A RRset

s.tt

	Query to bristol.ns.cloudflare.com for s.tt/A
	Received 165 bytes from 108.162.194.47
	;; Response received from [108.162.194.47] 165 octets ;; HEADER SECTION ;; id = 33500 ;; 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) ;; s.tt. IN A ;; ANSWER SECTION (3 records) s.tt. 300 IN A 104.21.25.47 s.tt. 300 IN A 172.67.222.178 s.tt. 300 IN RRSIG ( A 13 2 300 20260909203213 20260907183213 34505 s.tt. mcOG48gg4YLa2YTZ0ogFJSJ7Xvuvnyygpj4HFpSw2dKhYhoyqMSlTRb2ggHFhbTXgToDH3ZPlbgJ /FmtWJNoXw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	bristol.ns.cloudflare.com is authoritative for s.tt
	Found RRSIG signed by s.tt zone
	Query to bristol.ns.cloudflare.com for s.tt/A
	s.tt A RR has value 104.21.25.47
	s.tt A RR has value 172.67.222.178
	Found 1 RRSIGs over A RRset
	`s.tt. 300 IN RRSIG ( A 13 2 300 20260909203213 20260907183213 34505 s.tt. mcOG48gg4YLa2YTZ0ogFJSJ7Xvuvnyygpj4HFpSw2dKhYhoyqMSlTRb2ggHFhbTXgToDH3ZPlbgJ /FmtWJNoXw== )`
	RRSIG=34505 and DNSKEY=34505 verifies the A RRset

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DNSSEC Debugger

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