DNSSEC Debugger - www.noi.kr

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Domain Name:

Detail: more(+) / less(-)

Time: 2026-05-17 18:34:40 UTC

Analyzing DNSSEC problems for www.noi.kr

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 g.root-servers.net for ./DNSKEY
	Received 1141 bytes from 192.112.36.4
	;; Response received from [192.112.36.4] 1141 octets ;; HEADER SECTION ;; id = 39518 ;; 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 ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; keytag 20326 . 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 AwEAAa96jeuknZlaeSrvyAJj6ZHv28hhOKkx3rLGXVaC6rXTsDc449/cidltpkyGwCJNnOAlFNKF 2jBosZBU5eeHspaQWOmOElZsjICMQMC3aeHbGiShvZsx4wMYSjH8e7Vrhbu6irwCzVBApESjbUdp WWmEnhathWu1jo+siFUiRAAxm9qyJNg/wOZqqzL/dL/q8PkcRU5oUKEpUge71M3ej2/7CPqpdVwu MoTvoB+ZOT4YeGyxMvHmbrxlFzGOHOijtzN+u1TQNatX2XBuzZNQ1K+s2CXkPIZo7s6JgZyvaBev YtxPvYLw4z9mR7K2vaF18UYH9Z9GNUUeayffKC73PYc= ) ; keytag 38696 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20260601000000 20260511000000 20326 . Psn+BsMNwRdKsw1pSQPmOm/QeUqgjveusWdT5NL9sOxccMKpzbYOgLqYNmJsOrAjj0MDy0/X/xbU gAGdRVuOt9mv4yk+TaBs7rpd0IgDZu++2bIAvxu3W82fKEKpJqLucDiPu1l+GKZ87zRYrJrQZZWk 01LmCEIIED9P62/QbhdDVIG3ZdcvXQpRPjWyQOom2tZ0APZ+59PyOxjNMgnOaeoAD8QWZ+iKVY8k o2GRoHRqrzEq46SGDh1YuFxuw67oG7mn+Mt2b9HUjYWgQCvBRSUMb4XRxhNnKQiOS4ECEXCDozMD yXk8727l6bFK0THkaFEqW64F/5CAL8adNRyUoQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for .
	`. 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 ( 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 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 20260601000000 20260511000000 20326 . Psn+BsMNwRdKsw1pSQPmOm/QeUqgjveusWdT5NL9sOxccMKpzbYOgLqYNmJsOrAjj0MDy0/X/xbU gAGdRVuOt9mv4yk+TaBs7rpd0IgDZu++2bIAvxu3W82fKEKpJqLucDiPu1l+GKZ87zRYrJrQZZWk 01LmCEIIED9P62/QbhdDVIG3ZdcvXQpRPjWyQOom2tZ0APZ+59PyOxjNMgnOaeoAD8QWZ+iKVY8k o2GRoHRqrzEq46SGDh1YuFxuw67oG7mn+Mt2b9HUjYWgQCvBRSUMb4XRxhNnKQiOS4ECEXCDozMD yXk8727l6bFK0THkaFEqW64F/5CAL8adNRyUoQ== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=54393 is now in the chain-of-trust
	Query to b.root-servers.net for www.noi.kr/A
	Received 682 bytes from 170.247.170.2
	;; Response received from [170.247.170.2] 682 octets ;; HEADER SECTION ;; id = 9469 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 8 arcount = 11 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; www.noi.kr. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) kr. 172800 IN NS b.dns.kr. kr. 172800 IN NS c.dns.kr. kr. 172800 IN NS d.dns.kr. kr. 172800 IN NS e.dns.kr. kr. 172800 IN NS f.dns.kr. kr. 172800 IN NS g.dns.kr. kr. 86400 IN DS ( 61615 8 2 ed570aadc88713ce2775fb8affb2ad782d056ea21d0677e147f2fb7bf54404da ) kr. 86400 IN RRSIG ( DS 8 1 86400 20260530170000 20260517160000 54393 . YjZb9jg4wJ3VYBYKNT+KYIXJlcbw/vvRw5eYMh7mSxIKxy9cySE51ywpRsa6hOXsmsI7BzUtJjOS 7kdJg131a4n9NiRsOwcNLTeDrICARwaM6THGsj9PTjsS0lQ8+ABveyBc6WGAObu+fe1tTEV1zjdN Mr6Sh695AzOKJazulyxsnzw0Qbf54zKNXZGFZIloAsMLOKNYZqFMOqGeC24e7PJAc27AdgFZzmRd wiw7l51YFv3bKSfBCdJq0LK7DAD/0caEu/hE8Nvwgs3255KOklD/HUwT6YYLaSrdQqOtN7ybz+2d y48nI0PeOdJwGAi4JGAFPXNjqbPgfZgz5Rat7g== ) ;; ADDITIONAL SECTION (11 records) b.dns.kr. 172800 IN A 210.101.60.1 c.dns.kr. 172800 IN A 210.101.61.1 d.dns.kr. 172800 IN A 203.83.159.1 d.dns.kr. 172800 IN AAAA 2001:dcc:4::1 e.dns.kr. 172800 IN A 202.30.124.100 e.dns.kr. 172800 IN AAAA 2001:dcc:5::100 f.dns.kr. 172800 IN A 210.101.62.1 f.dns.kr. 172800 IN AAAA 2001:dcc:6::1 g.dns.kr. 172800 IN A 202.31.190.1 g.dns.kr. 172800 IN AAAA 2001:dc5:a::1 ;; { "EDNS-VERSION": 0 }
	Query to d.root-servers.net for kr/DNSKEY
	Received 674 bytes from 199.7.91.13
	;; Response received from [199.7.91.13] 674 octets ;; HEADER SECTION ;; id = 24442 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 8 arcount = 11 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1450, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; kr. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) kr. 172800 IN NS b.dns.kr. kr. 172800 IN NS c.dns.kr. kr. 172800 IN NS d.dns.kr. kr. 172800 IN NS e.dns.kr. kr. 172800 IN NS f.dns.kr. kr. 172800 IN NS g.dns.kr. kr. 86400 IN DS ( 61615 8 2 ed570aadc88713ce2775fb8affb2ad782d056ea21d0677e147f2fb7bf54404da ) kr. 86400 IN RRSIG ( DS 8 1 86400 20260530170000 20260517160000 54393 . YjZb9jg4wJ3VYBYKNT+KYIXJlcbw/vvRw5eYMh7mSxIKxy9cySE51ywpRsa6hOXsmsI7BzUtJjOS 7kdJg131a4n9NiRsOwcNLTeDrICARwaM6THGsj9PTjsS0lQ8+ABveyBc6WGAObu+fe1tTEV1zjdN Mr6Sh695AzOKJazulyxsnzw0Qbf54zKNXZGFZIloAsMLOKNYZqFMOqGeC24e7PJAc27AdgFZzmRd wiw7l51YFv3bKSfBCdJq0LK7DAD/0caEu/hE8Nvwgs3255KOklD/HUwT6YYLaSrdQqOtN7ybz+2d y48nI0PeOdJwGAi4JGAFPXNjqbPgfZgz5Rat7g== ) ;; ADDITIONAL SECTION (11 records) b.dns.kr. 172800 IN A 210.101.60.1 c.dns.kr. 172800 IN A 210.101.61.1 d.dns.kr. 172800 IN A 203.83.159.1 e.dns.kr. 172800 IN A 202.30.124.100 f.dns.kr. 172800 IN A 210.101.62.1 g.dns.kr. 172800 IN A 202.31.190.1 d.dns.kr. 172800 IN AAAA 2001:dcc:4::1 e.dns.kr. 172800 IN AAAA 2001:dcc:5::100 f.dns.kr. 172800 IN AAAA 2001:dcc:6::1 g.dns.kr. 172800 IN AAAA 2001:dc5:a::1 ;; { "EDNS-VERSION": 0 }
	Found child zone kr

	Checking DS between . and kr
	Query to e.root-servers.net for kr/DS
	Received 366 bytes from 192.203.230.10
	;; Response received from [192.203.230.10] 366 octets ;; HEADER SECTION ;; id = 26666 ;; 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": 1472, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; kr. IN DS ;; ANSWER SECTION (2 records) kr. 86400 IN DS ( 61615 8 2 ed570aadc88713ce2775fb8affb2ad782d056ea21d0677e147f2fb7bf54404da ) kr. 86400 IN RRSIG ( DS 8 1 86400 20260530170000 20260517160000 54393 . YjZb9jg4wJ3VYBYKNT+KYIXJlcbw/vvRw5eYMh7mSxIKxy9cySE51ywpRsa6hOXsmsI7BzUtJjOS 7kdJg131a4n9NiRsOwcNLTeDrICARwaM6THGsj9PTjsS0lQ8+ABveyBc6WGAObu+fe1tTEV1zjdN Mr6Sh695AzOKJazulyxsnzw0Qbf54zKNXZGFZIloAsMLOKNYZqFMOqGeC24e7PJAc27AdgFZzmRd wiw7l51YFv3bKSfBCdJq0LK7DAD/0caEu/hE8Nvwgs3255KOklD/HUwT6YYLaSrdQqOtN7ybz+2d y48nI0PeOdJwGAi4JGAFPXNjqbPgfZgz5Rat7g== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for kr in the . zone
	DS=61615/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`kr. 86400 IN RRSIG ( DS 8 1 86400 20260530170000 20260517160000 54393 . YjZb9jg4wJ3VYBYKNT+KYIXJlcbw/vvRw5eYMh7mSxIKxy9cySE51ywpRsa6hOXsmsI7BzUtJjOS 7kdJg131a4n9NiRsOwcNLTeDrICARwaM6THGsj9PTjsS0lQ8+ABveyBc6WGAObu+fe1tTEV1zjdN Mr6Sh695AzOKJazulyxsnzw0Qbf54zKNXZGFZIloAsMLOKNYZqFMOqGeC24e7PJAc27AdgFZzmRd wiw7l51YFv3bKSfBCdJq0LK7DAD/0caEu/hE8Nvwgs3255KOklD/HUwT6YYLaSrdQqOtN7ybz+2d y48nI0PeOdJwGAi4JGAFPXNjqbPgfZgz5Rat7g== )`
	RRSIG=54393 and DNSKEY=54393 verifies the DS RRset
	DS=61615/SHA-256 is now in the chain-of-trust
	`kr. 86400 IN DS ( 61615 8 2 ed570aadc88713ce2775fb8affb2ad782d056ea21d0677e147f2fb7bf54404da )`
	Query to e.dns.kr for kr/DNSKEY
	Received 893 bytes from 202.30.124.100
	;; Response received from [202.30.124.100] 893 octets ;; HEADER SECTION ;; id = 14642 ;; 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) ;; kr. IN DNSKEY ;; ANSWER SECTION (4 records) kr. 86400 IN DNSKEY ( 256 3 8 AwEAAbyfzQOkgGxFtZePY4pTmBygQMvdBHk/drPKTD0hONolBWCdRZYeDHipFt9tTz7/be4JMPXr 66v2BbflNmFJgCoyLEOuSRF1H9Yic5CLtI+FmEuni/3qFtu7M7XrOSv117UlJwARZGlbeTdBG9Lx fArAfXdrkP7i98cVC2FQjKPD ) ; keytag 46230 kr. 86400 IN DNSKEY ( 257 3 8 AwEAAb2fqd9U3SbhbId4KV3sdcG0QhTd4o9LRM/nLvDADpIvRiFBci7lsrRdPyt+zQv2duJLw8Qc OChPwWyH/rQtQj0SkQ4ey9Z/nxbLb8OyQjLsR6WTlS/iR7vdHyP+6JS1dJ6L3HcN//j6NYiBHQEC m31q4yl3C5FfsQJjfzZjyzu7cy8VuEhCmEZ7f07gj9lNWZm2ASh+UCN6jIJkuz7JHkIaVD4D8Lbe aNh+vpyUh1fov9B03po3OROBpEVnvjT2xdnc/fFbxiOROHaIxLY56H7G5XHUt3bErk1AY3TqKMB7 GR2i4dUEOyq5tSWDvB4sJZpwA2CheCZ/EFK7/zAh3i0= ) ; keytag 61615 kr. 86400 IN DNSKEY ( 256 3 8 AwEAAbQz2MAKkPUP7UNVFYsuIub5qwKM+fT08Rw2ZM75JmJ0zRJf3Gteyl/TsEDpXltrh7fHR7u/ hwpAL33yngxGl9WS6z8DzIDEHSemr8IMYpvHBaJBzOrbWuRFi9PW4GZDYxq9H8JfIW+JAlnCBUwR Io6qeAUGN3JVXJR7sIHCywPB ) ; keytag 19698 kr. 86400 IN RRSIG ( DNSKEY 8 1 86400 20260530202125 20260516192125 61615 kr. qsgibNq9IGExt+n8Ttm2O2DmfdXKmGf5hlebBn6IvJwWPZpu9MJaVP8iiHR0D9z+UOioTc/WyHlP TNPbEljca9R4ILNERBFUTYbzJ69OSAPobWun9vcUokgXrsGiHkTjgIn1tglpoGBjuD1nsvXZShg5 nz9orE0Vy7Dyo7RjYiTIHvQxzQ2cOzOFut1RvyTArxJ2nQDVsnAgvVFEvUkpzT4wtmhAoCGzC/2D ll67O+wGssgsC+PMVewMsiOM33ueEPgOPmGYedf7WsxtFmzwZMgpDls9UZVf85RKSsN8PvuqE51u oIBAigBO5CR7j4ajl54QalZJz5BPoKvncIsXLQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for kr
	`kr. 86400 IN DNSKEY ( 256 3 8 AwEAAbyfzQOkgGxFtZePY4pTmBygQMvdBHk/drPKTD0hONolBWCdRZYeDHipFt9tTz7/be4JMPXr 66v2BbflNmFJgCoyLEOuSRF1H9Yic5CLtI+FmEuni/3qFtu7M7XrOSv117UlJwARZGlbeTdBG9Lx fArAfXdrkP7i98cVC2FQjKPD ) ; keytag 46230`
	`kr. 86400 IN DNSKEY ( 257 3 8 AwEAAb2fqd9U3SbhbId4KV3sdcG0QhTd4o9LRM/nLvDADpIvRiFBci7lsrRdPyt+zQv2duJLw8Qc OChPwWyH/rQtQj0SkQ4ey9Z/nxbLb8OyQjLsR6WTlS/iR7vdHyP+6JS1dJ6L3HcN//j6NYiBHQEC m31q4yl3C5FfsQJjfzZjyzu7cy8VuEhCmEZ7f07gj9lNWZm2ASh+UCN6jIJkuz7JHkIaVD4D8Lbe aNh+vpyUh1fov9B03po3OROBpEVnvjT2xdnc/fFbxiOROHaIxLY56H7G5XHUt3bErk1AY3TqKMB7 GR2i4dUEOyq5tSWDvB4sJZpwA2CheCZ/EFK7/zAh3i0= ) ; keytag 61615`
	`kr. 86400 IN DNSKEY ( 256 3 8 AwEAAbQz2MAKkPUP7UNVFYsuIub5qwKM+fT08Rw2ZM75JmJ0zRJf3Gteyl/TsEDpXltrh7fHR7u/ hwpAL33yngxGl9WS6z8DzIDEHSemr8IMYpvHBaJBzOrbWuRFi9PW4GZDYxq9H8JfIW+JAlnCBUwR Io6qeAUGN3JVXJR7sIHCywPB ) ; keytag 19698`
	DNSKEY=61615/SEP is now in the chain-of-trust
	DS=61615/SHA-256 verifies DNSKEY=61615/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`kr. 86400 IN RRSIG ( DNSKEY 8 1 86400 20260530202125 20260516192125 61615 kr. qsgibNq9IGExt+n8Ttm2O2DmfdXKmGf5hlebBn6IvJwWPZpu9MJaVP8iiHR0D9z+UOioTc/WyHlP TNPbEljca9R4ILNERBFUTYbzJ69OSAPobWun9vcUokgXrsGiHkTjgIn1tglpoGBjuD1nsvXZShg5 nz9orE0Vy7Dyo7RjYiTIHvQxzQ2cOzOFut1RvyTArxJ2nQDVsnAgvVFEvUkpzT4wtmhAoCGzC/2D ll67O+wGssgsC+PMVewMsiOM33ueEPgOPmGYedf7WsxtFmzwZMgpDls9UZVf85RKSsN8PvuqE51u oIBAigBO5CR7j4ajl54QalZJz5BPoKvncIsXLQ== )`
	RRSIG=61615 and DNSKEY=61615/SEP verifies the DNSKEY RRset
	DNSKEY=46230 is now in the chain-of-trust
	DNSKEY=19698 is now in the chain-of-trust
	Query to d.dns.kr for www.noi.kr/A
	Received 593 bytes from 203.83.159.1
	;; Response received from [203.83.159.1] 593 octets ;; HEADER SECTION ;; id = 19266 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 7 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; www.noi.kr. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) noi.kr. 86400 IN NS ns.gabia.net. noi.kr. 86400 IN NS ns.gabia.co.kr. noi.kr. 86400 IN NS ns1.gabia.co.kr. EBLI4Q6E9HQ45GGH8BF41IVTP17EJBBO.kr. 900 IN NSEC3 ( 1 1 0 - eckneshnp5om6fnt9h1rvdrsle6h2om9 NS SOA RRSIG DNSKEY NSEC3PARAM CDS CDNSKEY ) EBLI4Q6E9HQ45GGH8BF41IVTP17EJBBO.kr. 900 IN RRSIG ( NSEC3 8 2 900 20260530192048 20260516192048 46230 kr. NPyquIFlnCbCtIMJQcnrDVa0sWL8Ra/oP4BQz89aXZo5U1GuzipqJMvqUdcR+Xz7pm8Ppbv2H3VA DMk1jrXeDYy956MlIh1+6l9uTNL9h8x4FPUXORb4E9hgJPvvuWYdonNM+0oFSadAgVD8dmsTcZQM dnISOfv071DBaRZP3IU= ) J633D3OP97C6K5J3L3EQIAIM53UP9I5B.kr. 900 IN NSEC3 ( 1 1 0 - jbjcu70dof86oaq1b1ksvo57vika84sf NS DS RRSIG ) J633D3OP97C6K5J3L3EQIAIM53UP9I5B.kr. 900 IN RRSIG ( NSEC3 8 2 900 20260530192048 20260516192048 46230 kr. tmcvOIP0m4ue6+v8ktF7n27UgIiMBvw91sa19R7jJTiRihsuoqQ4izkOL6gk/gIvnqDf+GZqOX1W JlW37cWTD2ggDZBpUZ+7A13oLOOIwCP5BAayIYUWKXP4aR0DZ6srbck+QFcvPaXh1NcZBBxYwgvt 9Bo5bkHMWNW6wOaFJQg= ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to d.dns.kr for noi.kr/DNSKEY
	Received 589 bytes from 203.83.159.1
	;; Response received from [203.83.159.1] 589 octets ;; HEADER SECTION ;; id = 3313 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 7 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; noi.kr. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) noi.kr. 86400 IN NS ns1.gabia.co.kr. noi.kr. 86400 IN NS ns.gabia.co.kr. noi.kr. 86400 IN NS ns.gabia.net. EBLI4Q6E9HQ45GGH8BF41IVTP17EJBBO.kr. 900 IN NSEC3 ( 1 1 0 - eckneshnp5om6fnt9h1rvdrsle6h2om9 NS SOA RRSIG DNSKEY NSEC3PARAM CDS CDNSKEY ) EBLI4Q6E9HQ45GGH8BF41IVTP17EJBBO.kr. 900 IN RRSIG ( NSEC3 8 2 900 20260530192048 20260516192048 46230 kr. NPyquIFlnCbCtIMJQcnrDVa0sWL8Ra/oP4BQz89aXZo5U1GuzipqJMvqUdcR+Xz7pm8Ppbv2H3VA DMk1jrXeDYy956MlIh1+6l9uTNL9h8x4FPUXORb4E9hgJPvvuWYdonNM+0oFSadAgVD8dmsTcZQM dnISOfv071DBaRZP3IU= ) J633D3OP97C6K5J3L3EQIAIM53UP9I5B.kr. 900 IN NSEC3 ( 1 1 0 - jbjcu70dof86oaq1b1ksvo57vika84sf NS DS RRSIG ) J633D3OP97C6K5J3L3EQIAIM53UP9I5B.kr. 900 IN RRSIG ( NSEC3 8 2 900 20260530192048 20260516192048 46230 kr. tmcvOIP0m4ue6+v8ktF7n27UgIiMBvw91sa19R7jJTiRihsuoqQ4izkOL6gk/gIvnqDf+GZqOX1W JlW37cWTD2ggDZBpUZ+7A13oLOOIwCP5BAayIYUWKXP4aR0DZ6srbck+QFcvPaXh1NcZBBxYwgvt 9Bo5bkHMWNW6wOaFJQg= ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found child zone noi.kr

noi.kr

	Checking DS between kr and noi.kr
	Query to f.dns.kr for noi.kr/DS
	Received 745 bytes from 210.101.62.1
	;; Response received from [210.101.62.1] 745 octets ;; HEADER SECTION ;; id = 61046 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 6 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; noi.kr. IN DS ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) kr. 900 IN SOA ( g.dns.kr. domain-manager.nic.or.kr. 2605170821 ;serial 3600 ;refresh 900 ;retry 604800 ;expire 900 ;minimum ) kr. 900 IN RRSIG ( SOA 8 1 86400 20260531183347 20260517173347 46230 kr. EN6u9R/w9uERWXwAs7yonf2mXQC4NAlzLO7omK32Q3usNdpkhQPWr/mNi4HOAMqcLTlg89nnl1EB 5qWp+t7miA0zYRVzTip+jFpO3y3S/6y0GfeE6IX54MEnSqxoAJy9SmAeiVQO8l9GwjIxhAIicN3Y +FMfuXFYkGfNzlbMMeQ= ) ebli4q6e9hq45ggh8bf41ivtp17ejbbo.kr. 900 IN NSEC3 ( 1 1 0 - eckneshnp5om6fnt9h1rvdrsle6h2om9 NS SOA RRSIG DNSKEY NSEC3PARAM CDS CDNSKEY ) ebli4q6e9hq45ggh8bf41ivtp17ejbbo.kr. 900 IN RRSIG ( NSEC3 8 2 900 20260530192048 20260516192048 46230 kr. NPyquIFlnCbCtIMJQcnrDVa0sWL8Ra/oP4BQz89aXZo5U1GuzipqJMvqUdcR+Xz7pm8Ppbv2H3VA DMk1jrXeDYy956MlIh1+6l9uTNL9h8x4FPUXORb4E9hgJPvvuWYdonNM+0oFSadAgVD8dmsTcZQM dnISOfv071DBaRZP3IU= ) j633d3op97c6k5j3l3eqiaim53up9i5b.kr. 900 IN NSEC3 ( 1 1 0 - jbjcu70dof86oaq1b1ksvo57vika84sf NS DS RRSIG ) j633d3op97c6k5j3l3eqiaim53up9i5b.kr. 900 IN RRSIG ( NSEC3 8 2 900 20260530192048 20260516192048 46230 kr. tmcvOIP0m4ue6+v8ktF7n27UgIiMBvw91sa19R7jJTiRihsuoqQ4izkOL6gk/gIvnqDf+GZqOX1W JlW37cWTD2ggDZBpUZ+7A13oLOOIwCP5BAayIYUWKXP4aR0DZ6srbck+QFcvPaXh1NcZBBxYwgvt 9Bo5bkHMWNW6wOaFJQg= ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DS records found for noi.kr in the kr zone
	Query to ns.gabia.net for noi.kr/DNSKEY
	Received 102 bytes from 211.234.124.90
	;; Response received from [211.234.124.90] 102 octets ;; HEADER SECTION ;; id = 4542 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 1 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; noi.kr. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) noi.kr. 86400 IN SOA ( ns.gabia.co.kr. hosting.gabia.com. 2019091516 ;serial 1800 ;refresh 600 ;retry 1209600 ;expire 86400 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DNSKEY records found
	Query to ns1.gabia.co.kr for www.noi.kr/A
	Received 127 bytes from 20.200.205.248
	;; Response received from [20.200.205.248] 127 octets ;; HEADER SECTION ;; id = 28134 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 1 ;; nscount = 3 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; www.noi.kr. IN A ;; ANSWER SECTION (1 record) www.noi.kr. 1800 IN A 211.43.203.70 ;; AUTHORITY SECTION (3 records) noi.kr. 86400 IN NS ns.gabia.co.kr. noi.kr. 86400 IN NS ns1.gabia.co.kr. noi.kr. 86400 IN NS ns.gabia.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns1.gabia.co.kr is authoritative for www.noi.kr
	Query to ns.gabia.co.kr for www.noi.kr/DNSKEY
	Received 106 bytes from 43.201.170.100
	;; Response received from [43.201.170.100] 106 octets ;; HEADER SECTION ;; id = 52413 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 1 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; www.noi.kr. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) noi.kr. 86400 IN SOA ( ns.gabia.co.kr. hosting.gabia.com. 2019091516 ;serial 1800 ;refresh 600 ;retry 1209600 ;expire 86400 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns.gabia.co.kr for noi.kr/SOA
	Received 160 bytes from 43.201.170.100
	;; Response received from [43.201.170.100] 160 octets ;; HEADER SECTION ;; id = 64750 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 1 ;; nscount = 3 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; noi.kr. IN SOA ;; ANSWER SECTION (1 record) noi.kr. 86400 IN SOA ( ns.gabia.co.kr. hosting.gabia.com. 2019091516 ;serial 1800 ;refresh 600 ;retry 1209600 ;expire 86400 ;minimum ) ;; AUTHORITY SECTION (3 records) noi.kr. 86400 IN NS ns.gabia.co.kr. noi.kr. 86400 IN NS ns1.gabia.co.kr. noi.kr. 86400 IN NS ns.gabia.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns.gabia.net for noi.kr/SOA
	Received 160 bytes from 211.234.124.90
	;; Response received from [211.234.124.90] 160 octets ;; HEADER SECTION ;; id = 11558 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 1 ;; nscount = 3 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; noi.kr. IN SOA ;; ANSWER SECTION (1 record) noi.kr. 86400 IN SOA ( ns.gabia.co.kr. hosting.gabia.com. 2019091516 ;serial 1800 ;refresh 600 ;retry 1209600 ;expire 86400 ;minimum ) ;; AUTHORITY SECTION (3 records) noi.kr. 86400 IN NS ns.gabia.co.kr. noi.kr. 86400 IN NS ns1.gabia.co.kr. noi.kr. 86400 IN NS ns.gabia.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns1.gabia.co.kr for www.noi.kr/A
	www.noi.kr A RR has value 211.43.203.70
	No RRSIGs found

noi.kr

	Query to ns.gabia.net for www.noi.kr/A
	Received 127 bytes from 121.78.117.39
	;; Response received from [121.78.117.39] 127 octets ;; HEADER SECTION ;; id = 9399 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 1 ;; nscount = 3 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; www.noi.kr. IN A ;; ANSWER SECTION (1 record) www.noi.kr. 1800 IN A 211.43.203.70 ;; AUTHORITY SECTION (3 records) noi.kr. 86400 IN NS ns.gabia.co.kr. noi.kr. 86400 IN NS ns1.gabia.co.kr. noi.kr. 86400 IN NS ns.gabia.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns.gabia.net is authoritative for www.noi.kr
	Query to ns.gabia.co.kr for www.noi.kr/DNSKEY
	Query to ns.gabia.net for www.noi.kr/A
	www.noi.kr A RR has value 211.43.203.70
	No RRSIGs found

noi.kr

	Query to ns.gabia.co.kr for www.noi.kr/A
	Received 127 bytes from 43.201.170.100
	;; Response received from [43.201.170.100] 127 octets ;; HEADER SECTION ;; id = 63464 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 1 ;; nscount = 3 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; www.noi.kr. IN A ;; ANSWER SECTION (1 record) www.noi.kr. 1800 IN A 211.43.203.70 ;; AUTHORITY SECTION (3 records) noi.kr. 86400 IN NS ns.gabia.co.kr. noi.kr. 86400 IN NS ns1.gabia.co.kr. noi.kr. 86400 IN NS ns.gabia.net. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns.gabia.co.kr is authoritative for www.noi.kr
	Query to ns.gabia.co.kr for www.noi.kr/DNSKEY
	Query to ns.gabia.co.kr for www.noi.kr/A
	www.noi.kr A RR has value 211.43.203.70
	No RRSIGs found

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DNSSEC Debugger

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