DNSSEC Debugger

Domain Name:

Time: 2026-04-11 06:07:04 UTC

Analyzing DNSSEC problems for x.sh

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 b.root-servers.net for ./DNSKEY
	Received 1414 bytes from 170.247.170.2
	;; Response received from [170.247.170.2] 1414 octets ;; HEADER SECTION ;; id = 46020 ;; 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 i.root-servers.net for x.sh/A
	Received 616 bytes from 192.36.148.17
	;; Response received from [192.36.148.17] 616 octets ;; HEADER SECTION ;; id = 55402 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 6 arcount = 9 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; x.sh. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) sh. 172800 IN NS a2.nic.sh. sh. 172800 IN NS a0.nic.sh. sh. 172800 IN NS c0.nic.sh. sh. 172800 IN NS b0.nic.sh. sh. 86400 IN DS ( 55297 8 2 ba339ad6e081dad292a3f473cbdd5adc53a0222769a7c6125f506dd6a813787f ) sh. 86400 IN RRSIG ( DS 8 1 86400 20260423170000 20260410160000 54393 . evSpnVjrM7idLs0NkV5OgLpc10aHw96+uj+sGr3V+mPTDkhI3qO5quJ/JI/ZQQ+jCTIXrgaXf6KW 3ikHQw5GDU21gZEV8Btuj4zAbIzrt3T1mORw5BiiJmBAkuYILq3Dxyzz9nvPS5cSKGhjWUv+xvLZ CuXMFjlz2ruqL8xL44I7odZzu1xdSmK+8Q1UpNNGcpU03mX/5weq4RGFsCnfR0/Pk0fotBJJvDi9 5Wfi4Rnnf2925IQLqKalOz9gfNahIh51qACDGIEAZHm2/H6WZLU3qCFCTxMYsY5IxxZANnnvA9pS QtnCY7m5Yj8DJg4Glud7x8ILOGxMRofvA4StrA== ) ;; ADDITIONAL SECTION (9 records) a0.nic.sh. 172800 IN A 65.22.160.9 a2.nic.sh. 172800 IN A 65.22.163.9 b0.nic.sh. 172800 IN A 65.22.161.9 c0.nic.sh. 172800 IN A 65.22.162.9 a0.nic.sh. 172800 IN AAAA 2a01:8840:9e::9 a2.nic.sh. 172800 IN AAAA 2a01:8840:a1::9 b0.nic.sh. 172800 IN AAAA 2a01:8840:9f::9 c0.nic.sh. 172800 IN AAAA 2a01:8840:a0::9 ;; { "EDNS-VERSION": 0 }
	Query to h.root-servers.net for sh/DNSKEY
	Received 614 bytes from 198.97.190.53
	;; Response received from [198.97.190.53] 614 octets ;; HEADER SECTION ;; id = 1471 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 6 arcount = 9 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; sh. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) sh. 172800 IN NS a0.nic.sh. sh. 172800 IN NS a2.nic.sh. sh. 172800 IN NS b0.nic.sh. sh. 172800 IN NS c0.nic.sh. sh. 86400 IN DS ( 55297 8 2 ba339ad6e081dad292a3f473cbdd5adc53a0222769a7c6125f506dd6a813787f ) sh. 86400 IN RRSIG ( DS 8 1 86400 20260423170000 20260410160000 54393 . evSpnVjrM7idLs0NkV5OgLpc10aHw96+uj+sGr3V+mPTDkhI3qO5quJ/JI/ZQQ+jCTIXrgaXf6KW 3ikHQw5GDU21gZEV8Btuj4zAbIzrt3T1mORw5BiiJmBAkuYILq3Dxyzz9nvPS5cSKGhjWUv+xvLZ CuXMFjlz2ruqL8xL44I7odZzu1xdSmK+8Q1UpNNGcpU03mX/5weq4RGFsCnfR0/Pk0fotBJJvDi9 5Wfi4Rnnf2925IQLqKalOz9gfNahIh51qACDGIEAZHm2/H6WZLU3qCFCTxMYsY5IxxZANnnvA9pS QtnCY7m5Yj8DJg4Glud7x8ILOGxMRofvA4StrA== ) ;; ADDITIONAL SECTION (9 records) a0.nic.sh. 172800 IN A 65.22.160.9 a2.nic.sh. 172800 IN A 65.22.163.9 b0.nic.sh. 172800 IN A 65.22.161.9 c0.nic.sh. 172800 IN A 65.22.162.9 a0.nic.sh. 172800 IN AAAA 2a01:8840:9e::9 a2.nic.sh. 172800 IN AAAA 2a01:8840:a1::9 b0.nic.sh. 172800 IN AAAA 2a01:8840:9f::9 c0.nic.sh. 172800 IN AAAA 2a01:8840:a0::9 ;; { "EDNS-VERSION": 0 }
	Found child zone sh

	Checking DS between . and sh
	Query to d.root-servers.net for sh/DS
	Received 366 bytes from 199.7.91.13
	;; Response received from [199.7.91.13] 366 octets ;; HEADER SECTION ;; id = 6937 ;; 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": 1450, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; sh. IN DS ;; ANSWER SECTION (2 records) sh. 86400 IN DS ( 55297 8 2 ba339ad6e081dad292a3f473cbdd5adc53a0222769a7c6125f506dd6a813787f ) sh. 86400 IN RRSIG ( DS 8 1 86400 20260423170000 20260410160000 54393 . evSpnVjrM7idLs0NkV5OgLpc10aHw96+uj+sGr3V+mPTDkhI3qO5quJ/JI/ZQQ+jCTIXrgaXf6KW 3ikHQw5GDU21gZEV8Btuj4zAbIzrt3T1mORw5BiiJmBAkuYILq3Dxyzz9nvPS5cSKGhjWUv+xvLZ CuXMFjlz2ruqL8xL44I7odZzu1xdSmK+8Q1UpNNGcpU03mX/5weq4RGFsCnfR0/Pk0fotBJJvDi9 5Wfi4Rnnf2925IQLqKalOz9gfNahIh51qACDGIEAZHm2/H6WZLU3qCFCTxMYsY5IxxZANnnvA9pS QtnCY7m5Yj8DJg4Glud7x8ILOGxMRofvA4StrA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for sh in the . zone
	DS=55297/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`sh. 86400 IN RRSIG ( DS 8 1 86400 20260423170000 20260410160000 54393 . evSpnVjrM7idLs0NkV5OgLpc10aHw96+uj+sGr3V+mPTDkhI3qO5quJ/JI/ZQQ+jCTIXrgaXf6KW 3ikHQw5GDU21gZEV8Btuj4zAbIzrt3T1mORw5BiiJmBAkuYILq3Dxyzz9nvPS5cSKGhjWUv+xvLZ CuXMFjlz2ruqL8xL44I7odZzu1xdSmK+8Q1UpNNGcpU03mX/5weq4RGFsCnfR0/Pk0fotBJJvDi9 5Wfi4Rnnf2925IQLqKalOz9gfNahIh51qACDGIEAZHm2/H6WZLU3qCFCTxMYsY5IxxZANnnvA9pS QtnCY7m5Yj8DJg4Glud7x8ILOGxMRofvA4StrA== )`
	RRSIG=54393 and DNSKEY=54393 verifies the DS RRset
	DS=55297/SHA-256 is now in the chain-of-trust
	`sh. 86400 IN DS ( 55297 8 2 ba339ad6e081dad292a3f473cbdd5adc53a0222769a7c6125f506dd6a813787f )`
	Query to a2.nic.sh for sh/DNSKEY
	Received 893 bytes from 65.22.163.9
	;; Response received from [65.22.163.9] 893 octets ;; HEADER SECTION ;; id = 1604 ;; 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) ;; sh. IN DNSKEY ;; ANSWER SECTION (4 records) sh. 3600 IN DNSKEY ( 256 3 8 AwEAAZd8jhQpbs4jHKq10bSn5oWvx0OCD+Yo6S4sahlByj8RgEtwbqvDQP59IHEEK6WDcqtOx44s K3c2ZyJY6Sd6udTVo9KqhPDZJFOIkHDoc35nnWVhFHQl4zTvfXdOlVJgbSRc7D7PltDL0AMkU9ja dK+1veViOrnVPmTYsiZ5Yi53 ) ; keytag 27084 sh. 3600 IN DNSKEY ( 256 3 8 AwEAAdiXqJSqTktda9ZRGdVbenqmI6+U9tKjxcvus+bN64lWiYLxeQZx2X6cU2Ku4k51nPZ6MyxN ANcBptXvZ8GYNu0yEFm46boU225SuuoPYFGf0PhrKElDfw9UG1KlusFF6kNWiR7/DJqfI6w/U/A1 W9kB+rf6ssY0BP6zYFW7i2sl ) ; keytag 56445 sh. 3600 IN DNSKEY ( 257 3 8 AwEAAY2FjyQP4uLsB2PVmDDRlbVWy9RXBFBCgWazEm5bjFD2gnXinVk8vQp/qZCBN1F/ArPW1AfL TbNtjEmLz8Ao8lsIGpMD+jZJvZqE/q3en765ud8Z2oq+hkPX4y+x1rKOz7zvg0da1tTajVCYP9wL IzprzWSvzcjTMeDjnywTc5H1yRrkpTPVrZTDpbSx+RZ9DBIZLeXHG7sANLvYKZpDiynK6vx1Bosd 9h8RaOZ3vEa9tRYB7iE6k13jpd1MU9Zj16w5y+VUKENtthV2UteQPherlwiF2NWp2wgWuB2YjcMr OE0cks8yoj8P3RxvyqxTbFQOPe3JZhBzcEXopt8C/pE= ) ; keytag 55297 sh. 3600 IN RRSIG ( DNSKEY 8 1 3600 20260430161531 20260409151531 55297 sh. gB/XdAY+m3TvtjYgiO6ustN0XSS4ChvVwq8iYSIFZgLY1ankouQcbZx+t5fXdzy7AwiYdFBQ3yPw murCjCTzlzrOuFjk9rS0AJ34cJrNvF23a5KVXabSUYRZ9OTAGq4m+z8SyWl3+LBz42llfDAmLx8q Duplg61MUG60j5WaLNjVI9HHZI3bEO1A6KGZUmyOUlQ+b3fFLdBUykpzt+cp5yxaRiDo+LuDCdXt 2DtMtdpnZnkyWBhbXmhKuDj3ypjNFBAYhcgURxIsLVkioql8MVt7d5E1WQJfPbU33tJrpRNdkIV/ Kb/qbNxwfMvG1T2GRwaevxLznEEDiKsGVwtD+w== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for sh
	`sh. 3600 IN DNSKEY ( 256 3 8 AwEAAZd8jhQpbs4jHKq10bSn5oWvx0OCD+Yo6S4sahlByj8RgEtwbqvDQP59IHEEK6WDcqtOx44s K3c2ZyJY6Sd6udTVo9KqhPDZJFOIkHDoc35nnWVhFHQl4zTvfXdOlVJgbSRc7D7PltDL0AMkU9ja dK+1veViOrnVPmTYsiZ5Yi53 ) ; keytag 27084`
	`sh. 3600 IN DNSKEY ( 256 3 8 AwEAAdiXqJSqTktda9ZRGdVbenqmI6+U9tKjxcvus+bN64lWiYLxeQZx2X6cU2Ku4k51nPZ6MyxN ANcBptXvZ8GYNu0yEFm46boU225SuuoPYFGf0PhrKElDfw9UG1KlusFF6kNWiR7/DJqfI6w/U/A1 W9kB+rf6ssY0BP6zYFW7i2sl ) ; keytag 56445`
	`sh. 3600 IN DNSKEY ( 257 3 8 AwEAAY2FjyQP4uLsB2PVmDDRlbVWy9RXBFBCgWazEm5bjFD2gnXinVk8vQp/qZCBN1F/ArPW1AfL TbNtjEmLz8Ao8lsIGpMD+jZJvZqE/q3en765ud8Z2oq+hkPX4y+x1rKOz7zvg0da1tTajVCYP9wL IzprzWSvzcjTMeDjnywTc5H1yRrkpTPVrZTDpbSx+RZ9DBIZLeXHG7sANLvYKZpDiynK6vx1Bosd 9h8RaOZ3vEa9tRYB7iE6k13jpd1MU9Zj16w5y+VUKENtthV2UteQPherlwiF2NWp2wgWuB2YjcMr OE0cks8yoj8P3RxvyqxTbFQOPe3JZhBzcEXopt8C/pE= ) ; keytag 55297`
	DNSKEY=55297/SEP is now in the chain-of-trust
	DS=55297/SHA-256 verifies DNSKEY=55297/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`sh. 3600 IN RRSIG ( DNSKEY 8 1 3600 20260430161531 20260409151531 55297 sh. gB/XdAY+m3TvtjYgiO6ustN0XSS4ChvVwq8iYSIFZgLY1ankouQcbZx+t5fXdzy7AwiYdFBQ3yPw murCjCTzlzrOuFjk9rS0AJ34cJrNvF23a5KVXabSUYRZ9OTAGq4m+z8SyWl3+LBz42llfDAmLx8q Duplg61MUG60j5WaLNjVI9HHZI3bEO1A6KGZUmyOUlQ+b3fFLdBUykpzt+cp5yxaRiDo+LuDCdXt 2DtMtdpnZnkyWBhbXmhKuDj3ypjNFBAYhcgURxIsLVkioql8MVt7d5E1WQJfPbU33tJrpRNdkIV/ Kb/qbNxwfMvG1T2GRwaevxLznEEDiKsGVwtD+w== )`
	RRSIG=55297 and DNSKEY=55297/SEP verifies the DNSKEY RRset
	DNSKEY=27084 is now in the chain-of-trust
	DNSKEY=56445 is now in the chain-of-trust
	Query to a0.nic.sh for x.sh/A
	Received 303 bytes from 65.22.160.9
	;; Response received from [65.22.160.9] 303 octets ;; HEADER SECTION ;; id = 42200 ;; 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) ;; x.sh. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) x.sh. 3600 IN NS yichun.ns.cloudflare.com. x.sh. 3600 IN NS bristol.ns.cloudflare.com. x.sh. 3600 IN DS ( 2371 13 2 efd6dd0b6b7303c3f03081d2e57d6adcd4499e15c1b31ba9e2dd0021ffa5d52c ) x.sh. 3600 IN RRSIG ( DS 8 2 3600 20260430161531 20260409151531 56445 sh. Ei+CDdMd1gmTT01djzx9Qgv/dDNdCfhGSEilZin5DFW5tcdCjSLiX9abobHiRtablIW1HRL5mUch hMCVhmkJbckGbey8QAXT2rBJ3obFxDvsFtsbNUA0X2N1jaHRfEktizd0rCkD+E0AwHHZQfzgQPyH AU4fpUllv7WemeM8COs= ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to c0.nic.sh for x.sh/DNSKEY
	Received 303 bytes from 65.22.162.9
	;; Response received from [65.22.162.9] 303 octets ;; HEADER SECTION ;; id = 27067 ;; 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) ;; x.sh. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) x.sh. 3600 IN NS bristol.ns.cloudflare.com. x.sh. 3600 IN NS yichun.ns.cloudflare.com. x.sh. 3600 IN DS ( 2371 13 2 efd6dd0b6b7303c3f03081d2e57d6adcd4499e15c1b31ba9e2dd0021ffa5d52c ) x.sh. 3600 IN RRSIG ( DS 8 2 3600 20260430161531 20260409151531 56445 sh. Ei+CDdMd1gmTT01djzx9Qgv/dDNdCfhGSEilZin5DFW5tcdCjSLiX9abobHiRtablIW1HRL5mUch hMCVhmkJbckGbey8QAXT2rBJ3obFxDvsFtsbNUA0X2N1jaHRfEktizd0rCkD+E0AwHHZQfzgQPyH AU4fpUllv7WemeM8COs= ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found child zone x.sh

x.sh

	Checking DS between sh and x.sh
	Query to a2.nic.sh for x.sh/DS
	Received 243 bytes from 65.22.163.9
	;; Response received from [65.22.163.9] 243 octets ;; HEADER SECTION ;; id = 24679 ;; 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) ;; x.sh. IN DS ;; ANSWER SECTION (2 records) x.sh. 3600 IN DS ( 2371 13 2 efd6dd0b6b7303c3f03081d2e57d6adcd4499e15c1b31ba9e2dd0021ffa5d52c ) x.sh. 3600 IN RRSIG ( DS 8 2 3600 20260430161531 20260409151531 56445 sh. Ei+CDdMd1gmTT01djzx9Qgv/dDNdCfhGSEilZin5DFW5tcdCjSLiX9abobHiRtablIW1HRL5mUch hMCVhmkJbckGbey8QAXT2rBJ3obFxDvsFtsbNUA0X2N1jaHRfEktizd0rCkD+E0AwHHZQfzgQPyH AU4fpUllv7WemeM8COs= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for x.sh in the sh zone
	DS=2371/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`x.sh. 3600 IN RRSIG ( DS 8 2 3600 20260430161531 20260409151531 56445 sh. Ei+CDdMd1gmTT01djzx9Qgv/dDNdCfhGSEilZin5DFW5tcdCjSLiX9abobHiRtablIW1HRL5mUch hMCVhmkJbckGbey8QAXT2rBJ3obFxDvsFtsbNUA0X2N1jaHRfEktizd0rCkD+E0AwHHZQfzgQPyH AU4fpUllv7WemeM8COs= )`
	RRSIG=56445 and DNSKEY=56445 verifies the DS RRset
	DS=2371/SHA-256 is now in the chain-of-trust
	`x.sh. 3600 IN DS ( 2371 13 2 efd6dd0b6b7303c3f03081d2e57d6adcd4499e15c1b31ba9e2dd0021ffa5d52c )`
	Query to yichun.ns.cloudflare.com for x.sh/DNSKEY
	Received 293 bytes from 172.64.33.248
	;; Response received from [172.64.33.248] 293 octets ;; HEADER SECTION ;; id = 6318 ;; 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) ;; x.sh. IN DNSKEY ;; ANSWER SECTION (3 records) x.sh. 3600 IN DNSKEY ( 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iU zy1L53eKGQ== ) ; keytag 2371 x.sh. 3600 IN DNSKEY ( 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x 8fGAa2XhSA== ) ; keytag 34505 x.sh. 3600 IN RRSIG ( DNSKEY 13 2 3600 20260530172601 20260330172601 2371 x.sh. kgD3f7M8OuPRaYOgMfhfldTMVS2ozC3bd5TNTGaO5DurTeYRfCXqBS+YaPdUMdqI5xp8Ahc7+82q 68s/h8d3aw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for x.sh
	`x.sh. 3600 IN DNSKEY ( 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iU zy1L53eKGQ== ) ; keytag 2371`
	`x.sh. 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
	`x.sh. 3600 IN RRSIG ( DNSKEY 13 2 3600 20260530172601 20260330172601 2371 x.sh. kgD3f7M8OuPRaYOgMfhfldTMVS2ozC3bd5TNTGaO5DurTeYRfCXqBS+YaPdUMdqI5xp8Ahc7+82q 68s/h8d3aw== )`
	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 x.sh/A
	Received 165 bytes from 108.162.193.248
	;; Response received from [108.162.193.248] 165 octets ;; HEADER SECTION ;; id = 63089 ;; 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) ;; x.sh. IN A ;; ANSWER SECTION (3 records) x.sh. 300 IN A 104.21.16.60 x.sh. 300 IN A 172.67.166.168 x.sh. 300 IN RRSIG ( A 13 2 300 20260412070705 20260410050705 34505 x.sh. Qi9aKOyihxUkbs6wl+Hy1rA6snmx33sav9ZhimT/+t4XO/nBzG9SK6rM32q3sYWakfhkLceRQmCK TnDFHb72vA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	yichun.ns.cloudflare.com is authoritative for x.sh
	Found RRSIG signed by x.sh zone
	Query to bristol.ns.cloudflare.com for x.sh/SOA
	Received 198 bytes from 162.159.38.47
	;; Response received from [162.159.38.47] 198 octets ;; HEADER SECTION ;; id = 360 ;; 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) ;; x.sh. IN SOA ;; ANSWER SECTION (2 records) x.sh. 1800 IN SOA ( bristol.ns.cloudflare.com. dns.cloudflare.com. 2400463666 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 1800 ;minimum ) x.sh. 1800 IN RRSIG ( SOA 13 2 1800 20260412070705 20260410050705 34505 x.sh. fsvKHD7Yh1FsCbMzF8Wk+afRBgi7XIoceWwsPcsDs+Ik3earWBI3LZ4Q+47BvwyixuRAaueVj4zK rfcgQRUVSA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to yichun.ns.cloudflare.com for x.sh/A
	Received 165 bytes from 173.245.59.248
	;; Response received from [173.245.59.248] 165 octets ;; HEADER SECTION ;; id = 28608 ;; 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) ;; x.sh. IN A ;; ANSWER SECTION (3 records) x.sh. 300 IN A 104.21.16.60 x.sh. 300 IN A 172.67.166.168 x.sh. 300 IN RRSIG ( A 13 2 300 20260412070705 20260410050705 34505 x.sh. ZXxYWN2Jl4s3nIJBzUtQD3G3iW9Y3vXzMyh3aw3wl9NGGpcvnZjD5dbrNcp54JSWLi35DuhFyJFY bgo57ljniw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	x.sh A RR has value 104.21.16.60
	x.sh A RR has value 172.67.166.168
	Found 1 RRSIGs over A RRset
	`x.sh. 300 IN RRSIG ( A 13 2 300 20260412070705 20260410050705 34505 x.sh. ZXxYWN2Jl4s3nIJBzUtQD3G3iW9Y3vXzMyh3aw3wl9NGGpcvnZjD5dbrNcp54JSWLi35DuhFyJFY bgo57ljniw== )`
	RRSIG=34505 and DNSKEY=34505 verifies the A RRset

x.sh

	Query to bristol.ns.cloudflare.com for x.sh/A
	Received 165 bytes from 172.64.34.47
	;; Response received from [172.64.34.47] 165 octets ;; HEADER SECTION ;; id = 44987 ;; 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) ;; x.sh. IN A ;; ANSWER SECTION (3 records) x.sh. 300 IN A 172.67.166.168 x.sh. 300 IN A 104.21.16.60 x.sh. 300 IN RRSIG ( A 13 2 300 20260412070705 20260410050705 34505 x.sh. M59o/29Qmj9m+N3fUihA3qNzfc7r6Huumi2cQp2+c5EuRq8rrV5PoFGcUBaNNL/Q7KXX+z4d3tPv gNle7oveww== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	bristol.ns.cloudflare.com is authoritative for x.sh
	Found RRSIG signed by x.sh zone
	Query to bristol.ns.cloudflare.com for x.sh/A
	Received 165 bytes from 108.162.194.47
	;; Response received from [108.162.194.47] 165 octets ;; HEADER SECTION ;; id = 38956 ;; 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) ;; x.sh. IN A ;; ANSWER SECTION (3 records) x.sh. 300 IN A 104.21.16.60 x.sh. 300 IN A 172.67.166.168 x.sh. 300 IN RRSIG ( A 13 2 300 20260412070705 20260410050705 34505 x.sh. 0vCdMDsMo1izAyRFXqrq6pxgtKDJs38G70Xp3jUzjZdZOAyvW/5fX/GiQAPgMky9KsFNVWvFx7zV GwUq2JyIDQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	x.sh A RR has value 104.21.16.60
	x.sh A RR has value 172.67.166.168
	Found 1 RRSIGs over A RRset
	`x.sh. 300 IN RRSIG ( A 13 2 300 20260412070705 20260410050705 34505 x.sh. 0vCdMDsMo1izAyRFXqrq6pxgtKDJs38G70Xp3jUzjZdZOAyvW/5fX/GiQAPgMky9KsFNVWvFx7zV GwUq2JyIDQ== )`
	RRSIG=34505 and DNSKEY=34505 verifies the A RRset

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DNSSEC Debugger

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