dlv.isc.org | DNSViz

dlv.isc.org

Updated: 2026-03-05 22:30:21 UTC (10 days ago) Update now

DNS Server Responses

Responses for dlv.isc.org/DS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns.isc.afilias-nst.info. (199.254.63.254)	ns.isc.afilias-nst.info. (2001:500:2c::254)	nsp.dnsnode.net. (194.58.198.32)	nsp.dnsnode.net. (2a01:3f1:3032::53)	ns1.isc.org. (149.20.2.26)	ns1.isc.org. (2001:500:6b:2::26)	ns2.isc.org. (199.6.1.52)	ns2.isc.org. (2001:500:60:d::52)	ns3.isc.org. (2001:41d0:701:1100::2c92)	ns3.isc.org. (51.75.79.143)
dlv.isc.org	7200	DS	19297 5 1 7d480dbef530374d8a4333fcb22106eb10013b46 19297 5 2 a11d16f6733983e159edf8053b2fb57b479d81a309a50eaa79a81af48a47c617	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	7200	RRSIG	DS 13 3 7200 20260316021130 20260302013253 27566 isc.org. LGo6GCFJlOw8Me9k6+idtGrSs+osacCA IdI52QA/gowh15UPXtc29Y5Hlt99GWNW c0DluOuUXl+f0I+PN4Jxyg==	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1
Response size (bytes)				OK	289	288	237	237	270	270	270	270	270	270
Response time (ms)				OK	127	128	56	55	37	36	154	142	187	187

Responses for dlv.isc.org/DNSKEY

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns.isc.afilias-nst.info. (199.254.63.254)	ns.isc.afilias-nst.info. (2001:500:2c::254)	nsp.dnsnode.net. (194.58.198.32)	nsp.dnsnode.net. (2a01:3f1:3032::53)	ns1.isc.org. (149.20.2.26)	ns1.isc.org. (2001:500:6b:2::26)	ns2.isc.org. (199.6.1.52)	ns2.isc.org. (2001:500:60:d::52)	ns3.isc.org. (51.75.79.143)	ns3.isc.org. (2001:41d0:701:1100::2c92)
dlv.isc.org	3600	DNSKEY	256 3 5 BEAAAAOlYGw53D+f01yCL5JsP0SB6EjY rnd0JYRBooAaGPT+Q0kpiN+7GviFh+nI azoB8e2Yv7mupgqkmIjObdcbGstYpUlt dECdNpNmBvASKB9SBdtGeRvXXpORi3Qy xb9kHGG7SpzyYbc+KDVKnzYHB94pvqu3 ZZpPFPBFtCibp/mkhw== ; key tag = 64263 257 3 5 BEAAAAPHMu/5onzrEE7z1egmhg/WPO0+ juoZrW3euWEn4MxDCE1+lLy2brhQv5rN 32RKtMzX6Mj70jdzeND4XknW58dnJNPC xn8+jAGl2FZLK8t+1uq4W+nnA3qO2+DL +k6BD4mewMLbIYFwe0PG73Te9fZ2kJb5 6dhgMde5ymX4BI/oQ+cAK50/xvJv00Fr f8kw6ucMTwFlgPe+jnGxPPEmHAte/URk Y62ZfkLoBAADLHQ9IrS2tryAe7mbBZVc OwIeU/Rw/mRx/vwwMCTgNboMQKtUdvNX DrYJDSHZws3xiRXF1Rf+al9UmZfSav/4 NWLKjHzpT59k/VStTDN0YUuWrBNh ; key tag = 19297	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	3600	RRSIG	DNSKEY 5 3 3600 20260316131616 20260302130034 19297 dlv.isc.org. OQyz9cMUiQMgNwYENISTvLO8qTK6G6rT INhe+Hv77N76dW9unAfHc0H4sgIvJeoI WsYykwmoZplY9qYf6tQr8R2DtvSCM3OS QjdAKa+/WgG0UZ2V9qp4pvMvmymmdlh/ Yq1OtccrjB58lB9o9tsmgvXpGcki3qE9 1uxVaKq9EfrcpzWvrSNpWhxcK5+Ea1wy xoKY+q9pfv/NH+wdNbuttbQIPMmuFwvH mem/Wl5EGKvkeK078Pysk3SWbYa1mB/3 edOb1ypKicIlxYZLlv4FDY4aQM2wDCK1 gt3I688rDGBY9jUoVaElcnCMhWa7Q7SN 4Y22i2nqJ+hm7Vw/QWQYyA==	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1	3/0/1
Response size (bytes)				OK	826	827	775	775	808	808	808	808	808	808
Response time (ms)				OK	130	131	58	58	43	42	156	158	188	188

Responses for dlv.isc.org/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns.isc.afilias-nst.info. (199.254.63.254)	ns.isc.afilias-nst.info. (2001:500:2c::254)	nsp.dnsnode.net. (194.58.198.32)	nsp.dnsnode.net. (2a01:3f1:3032::53)	ns1.isc.org. (149.20.2.26)	ns1.isc.org. (2001:500:6b:2::26)	ns2.isc.org. (199.6.1.52)	ns2.isc.org. (2001:500:60:d::52)	ns3.isc.org. (51.75.79.143)	ns3.isc.org. (2001:41d0:701:1100::2c92)
dlv.isc.org	300	NS	ns1.isc.org. ns2.isc.org. ns3.isc.org.	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	300	RRSIG	NS 5 3 300 20260312022503 20260226021416 64263 dlv.isc.org. fGYBxqZdV3+IfSca0dXVZWMoLiGj8Jt8 Ej6OMk064OsSupoxQ0ZGoUgAgmDCs0I4 NPZDNF0MKLc7TENYnKY/Qic19sAZyrHU MrElmYb4fUsSQwDt36mZKQI1pAcrXJCq 29OleUlFnGhPLeUGS1jUl6lDrnP0bKFL HCdsEZJyET8=	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1
Response size (bytes)				OK	327	327	275	275	308	308	308	308	308	308
Response time (ms)				OK	109	105	6	3	1	3	135	133	156	158

Responses for dlv.isc.org/SOA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns.isc.afilias-nst.info. (199.254.63.254)	ns.isc.afilias-nst.info. (2001:500:2c::254)	nsp.dnsnode.net. (194.58.198.32)	nsp.dnsnode.net. (2a01:3f1:3032::53)	ns1.isc.org. (149.20.2.26)	ns1.isc.org. (2001:500:6b:2::26)	ns2.isc.org. (199.6.1.52)	ns2.isc.org. (2001:500:60:d::52)	ns3.isc.org. (51.75.79.143)	ns3.isc.org. (2001:41d0:701:1100::2c92)
dlv.isc.org	3600	SOA	ns-int.isc.org. hostmaster.isc.org. 2024082885 7200 3600 604800 3600	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	3600	RRSIG	SOA 5 3 3600 20260317060438 20260303050438 64263 dlv.isc.org. M3hmaNffUwtjwaN0meSpDE/W22L0k/7w +XFHk3g0yreuLmJaQi69wFQo3IeDj9dw 6O09QJhMeRx4JKtrkXUtd8Q8FcTZIApt IXicv2AQrzdb0ps5mr54CtBpQpEnX5vR xD+vambf7t7pS7odvznZV0ZQGzVPpK7g 453brfF3yt4=	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/0/1	2/0/1	2/4/1	2/4/1	2/4/1	2/4/1	2/4/1	2/4/1	2/4/1	2/4/1
Response size (bytes)				OK	338	337	500	500	544	544	544	544	544	544
Response time (ms)				OK	126	112	30	53	30	28	150	152	181	181

Responses for dlv.isc.org/AAAA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns.isc.afilias-nst.info. (199.254.63.254)	ns.isc.afilias-nst.info. (2001:500:2c::254)	nsp.dnsnode.net. (194.58.198.32)	nsp.dnsnode.net. (2a01:3f1:3032::53)	ns1.isc.org. (149.20.2.26)	ns1.isc.org. (2001:500:6b:2::26)	ns2.isc.org. (199.6.1.52)	ns2.isc.org. (2001:500:60:d::52)	ns3.isc.org. (51.75.79.143)	ns3.isc.org. (2001:41d0:701:1100::2c92)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	532	532	481	481	514	514	514	514	514	514
Response time (ms)				OK	127	114	55	53	35	33	151	154	184	185

Responses for kh5jc.9m4ig.dlv.isc.org/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns.isc.afilias-nst.info. (199.254.63.254)	ns.isc.afilias-nst.info. (2001:500:2c::254)	nsp.dnsnode.net. (194.58.198.32)	nsp.dnsnode.net. (2a01:3f1:3032::53)	ns1.isc.org. (149.20.2.26)	ns1.isc.org. (2001:500:6b:2::26)	ns2.isc.org. (199.6.1.52)	ns2.isc.org. (2001:500:60:d::52)	ns3.isc.org. (51.75.79.143)	ns3.isc.org. (2001:41d0:701:1100::2c92)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	545	544	493	493	526	526	526	526	526	526
Response time (ms)				OK	128	129	58	56	40	39	155	156	201	203

Responses for dlv.isc.org/NSEC3PARAM

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns.isc.afilias-nst.info. (199.254.63.254)	ns.isc.afilias-nst.info. (2001:500:2c::254)	nsp.dnsnode.net. (194.58.198.32)	nsp.dnsnode.net. (2a01:3f1:3032::53)	ns1.isc.org. (149.20.2.26)	ns1.isc.org. (2001:500:6b:2::26)	ns2.isc.org. (199.6.1.52)	ns2.isc.org. (2001:500:60:d::52)	ns3.isc.org. (51.75.79.143)	ns3.isc.org. (2001:41d0:701:1100::2c92)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	533	532	481	481	514	514	514	514	514	514
Response time (ms)				OK	126	112	26	25	4	3	137	134	164	169

Responses for dlv.isc.org/CDNSKEY

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns.isc.afilias-nst.info. (199.254.63.254)	ns.isc.afilias-nst.info. (2001:500:2c::254)	nsp.dnsnode.net. (194.58.198.32)	nsp.dnsnode.net. (2a01:3f1:3032::53)	ns1.isc.org. (149.20.2.26)	ns1.isc.org. (2001:500:6b:2::26)	ns2.isc.org. (199.6.1.52)	ns2.isc.org. (2001:500:60:d::52)	ns3.isc.org. (51.75.79.143)	ns3.isc.org. (2001:41d0:701:1100::2c92)
dlv.isc.org	3600	CDNSKEY	257 3 5 BEAAAAPHMu/5onzrEE7z1egmhg/WPO0+ juoZrW3euWEn4MxDCE1+lLy2brhQv5rN 32RKtMzX6Mj70jdzeND4XknW58dnJNPC xn8+jAGl2FZLK8t+1uq4W+nnA3qO2+DL +k6BD4mewMLbIYFwe0PG73Te9fZ2kJb5 6dhgMde5ymX4BI/oQ+cAK50/xvJv00Fr f8kw6ucMTwFlgPe+jnGxPPEmHAte/URk Y62ZfkLoBAADLHQ9IrS2tryAe7mbBZVc OwIeU/Rw/mRx/vwwMCTgNboMQKtUdvNX DrYJDSHZws3xiRXF1Rf+al9UmZfSav/4 NWLKjHzpT59k/VStTDN0YUuWrBNh	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	3600	RRSIG	CDNSKEY 5 3 3600 20260316131616 20260302130034 19297 dlv.isc.org. hGb+rjJ2wA5w+/asSWNlMNYlkqaM1/bs MiYXjhcwRdPIzcaGRWKiP/1FRN0c2ygy o3JT0A4FMjzdj5AoTMzJVbIhtn+EcciF U+UqBBTMjMYBrX2sCWSUKxc6e67U0fp7 0QIboGdrM1HaAJOuV8Xhfmd9DBX+GY51 pd3e+TnAkqeaOHES0NCyoHjL2NqXEOiu RBNtR/S7vqSmNVVA+aWSa3hUmnymuCKc ML6RNtXY/YlqgvMRTrGcmzVFzzUpYf4d W6iRRs0J4SKFj8cT7tOSTaLpX0dkdyDC k/ygZOU7SlvBmQ6nOkIKdxe9hNmdSG+z kg1cxJEVdBLkyA7SZNU+SQ==	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/0/1	2/0/1	2/4/1	2/4/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1
Response size (bytes)				OK	678	678	851	851	659	659	659	659	659	659
Response time (ms)				OK	128	127	25	23	25	23	152	146	181	182

Responses for dlv.isc.org/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns.isc.afilias-nst.info. (199.254.63.254)	ns.isc.afilias-nst.info. (2001:500:2c::254)	nsp.dnsnode.net. (194.58.198.32)	nsp.dnsnode.net. (2a01:3f1:3032::53)	ns1.isc.org. (149.20.2.26)	ns1.isc.org. (2001:500:6b:2::26)	ns2.isc.org. (199.6.1.52)	ns2.isc.org. (2001:500:60:d::52)	ns3.isc.org. (51.75.79.143)	ns3.isc.org. (2001:41d0:701:1100::2c92)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	533	532	481	481	514	514	514	514	514	514
Response time (ms)				OK	109	105	6	4	1	3	136	133	160	165

Responses for dlv.isc.org/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns.isc.afilias-nst.info. (199.254.63.254)	ns.isc.afilias-nst.info. (2001:500:2c::254)	nsp.dnsnode.net. (194.58.198.32)	nsp.dnsnode.net. (2a01:3f1:3032::53)	ns1.isc.org. (149.20.2.26)	ns1.isc.org. (2001:500:6b:2::26)	ns2.isc.org. (199.6.1.52)	ns2.isc.org. (2001:500:60:d::52)	ns3.isc.org. (51.75.79.143)	ns3.isc.org. (2001:41d0:701:1100::2c92)
dlv.isc.org	300	NS	ns1.isc.org. ns2.isc.org. ns3.isc.org.	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	300	RRSIG	NS 5 3 300 20260312022503 20260226021416 64263 dlv.isc.org. fGYBxqZdV3+IfSca0dXVZWMoLiGj8Jt8 Ej6OMk064OsSupoxQ0ZGoUgAgmDCs0I4 NPZDNF0MKLc7TENYnKY/Qic19sAZyrHU MrElmYb4fUsSQwDt36mZKQI1pAcrXJCq 29OleUlFnGhPLeUGS1jUl6lDrnP0bKFL HCdsEZJyET8=	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1	4/0/1
Response size (bytes)				OK	327	327	275	275	308	308	308	308	308	308
Response time (ms)				OK	109	105	6	3	1	3	135	133	156	158

Responses for dlv.isc.org/TXT

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns.isc.afilias-nst.info. (199.254.63.254)	ns.isc.afilias-nst.info. (2001:500:2c::254)	nsp.dnsnode.net. (194.58.198.32)	nsp.dnsnode.net. (2a01:3f1:3032::53)	ns1.isc.org. (149.20.2.26)	ns1.isc.org. (2001:500:6b:2::26)	ns2.isc.org. (199.6.1.52)	ns2.isc.org. (2001:500:60:d::52)	ns3.isc.org. (51.75.79.143)	ns3.isc.org. (2001:41d0:701:1100::2c92)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	532	532	481	481	514	514	514	514	514	514
Response time (ms)				OK	132	132	72	68	72	68	159	160	192	195

Responses for dlv.isc.org/MX

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns.isc.afilias-nst.info. (199.254.63.254)	ns.isc.afilias-nst.info. (2001:500:2c::254)	nsp.dnsnode.net. (194.58.198.32)	nsp.dnsnode.net. (2a01:3f1:3032::53)	ns1.isc.org. (149.20.2.26)	ns1.isc.org. (2001:500:6b:2::26)	ns2.isc.org. (199.6.1.52)	ns2.isc.org. (2001:500:60:d::52)	ns3.isc.org. (51.75.79.143)	ns3.isc.org. (2001:41d0:701:1100::2c92)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	533	532	481	481	514	514	514	514	514	514
Response time (ms)				OK	131	113	61	60	46	44	158	159	190	191

Responses for dlv.isc.org/CNAME

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns.isc.afilias-nst.info. (199.254.63.254)	ns.isc.afilias-nst.info. (2001:500:2c::254)	nsp.dnsnode.net. (194.58.198.32)	nsp.dnsnode.net. (2a01:3f1:3032::53)	ns1.isc.org. (149.20.2.26)	ns1.isc.org. (2001:500:6b:2::26)	ns2.isc.org. (199.6.1.52)	ns2.isc.org. (2001:500:60:d::52)	ns3.isc.org. (51.75.79.143)	ns3.isc.org. (2001:41d0:701:1100::2c92)
RR count (Answer/Authority/Additional)				OK	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	532	532	481	481	514	514	514	514	514	514
Response time (ms)				OK	131	114	66	65	66	63	159	140	190	193

Responses for dlv.isc.org/CDS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	ns.isc.afilias-nst.info. (199.254.63.254)	ns.isc.afilias-nst.info. (2001:500:2c::254)	nsp.dnsnode.net. (194.58.198.32)	nsp.dnsnode.net. (2a01:3f1:3032::53)	ns1.isc.org. (149.20.2.26)	ns1.isc.org. (2001:500:6b:2::26)	ns2.isc.org. (199.6.1.52)	ns2.isc.org. (2001:500:60:d::52)	ns3.isc.org. (51.75.79.143)	ns3.isc.org. (2001:41d0:701:1100::2c92)
dlv.isc.org	3600	CDS	19297 5 2 a11d16f6733983e159edf8053b2fb57b479d81a309a50eaa79a81af48a47c617	OK	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
	3600	RRSIG	CDS 5 3 3600 20260316131616 20260302130034 19297 dlv.isc.org. cdEJ4WfwJObSV6pqxj65gqjwEfiIn5D0 Modr0vPDkBrIHy/OUZqlYhvhpmXGHJ3l E/jhbSq3A+W9WytJjsqBLBFeMTBlwIJT MeXre8Ckk62LLZz7T8ZDU6bBZ6IEn9bn 0SyZ/mXnheU8dbrw+W+fWViZVESxTQxC UKtcO16hYx5jWDS+TXIQ5VoViPDaroeY rJHo+Jlp5GQyPFLbiJQzJ/+NSpIznD9/ zQEwYquOq3M+2JZ4zFZw1hyi0KKeK8Yh 0cKYxbgQDeF1jMhILBmdDXzpLprVzuOb YKi+W1PS0uXKK01IOufAFgR/AllfdS7J rGsRbx235/bTKlAoUBsiKA==	VALID	Y	Y	Y	Y	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/0/1	2/0/1	2/4/1	2/4/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1
Response size (bytes)				OK	448	448	622	622	430	430	430	430	430	430
Response time (ms)				OK	132	133	77	75	77	72	163	164	196	199