nersc.gov | DNSViz

nersc.gov

Updated: 2026-03-06 01:47:58 UTC (17 days ago) Go to most recent »

DNS Server Responses

Responses for nersc.gov/DS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	a.ns.gov. (199.33.230.1)	a.ns.gov. (2001:503:ff40::1)	b.ns.gov. (199.33.231.1)	b.ns.gov. (2001:503:ff41::1)	c.ns.gov. (199.33.232.1)	c.ns.gov. (2001:503:ff42::1)	d.ns.gov. (199.33.233.1)	d.ns.gov. (2001:503:ff43::1)
nersc.gov	3600	DS	25773 7 1 3e8e5471d05d7c23e26545772fd76f8a67bbef9a 25773 7 2 9b63b93f463491fb5f104869ce57fb8020c5917f22ded93819ce7337e68b36be	OK	Y	Y	Y	Y	Y	Y	Y	Y
	3600	RRSIG	DS 13 2 3600 20260307024758 20260305004758 35496 gov. ZXoNR7Cuzl9CN5UKNgROxbTssSrE6DHH DWtNX7sVktYG0TTQM/6xyS5f3Z/lQGB/ Og7VyNQtzw3I8xUtnkQaKg==	VALID								Y
	3600	RRSIG	DS 13 2 3600 20260307024758 20260305004758 35496 gov. 65aEVtRLXX8hitgPnIYasJueIIXy2U3T fuOxtYh/20xYlQrXL33jBaf4feMqLqDH Bj4EnhyMLa9ROSoLct+ajg==	VALID				Y
	3600	RRSIG	DS 13 2 3600 20260307024758 20260305004758 35496 gov. 1wfsJb6X90mOxGhHhOyZ59lJFQB5yO3k hVy7lt5mU1vCpSZkqeA5U2ozaCuft5CO wf+h3++iCbX9TpjuJHSB6A==	VALID		Y
	3600	RRSIG	DS 13 2 3600 20260307024758 20260305004758 35496 gov. 37m08Hc0mIwNJCMUIRSPY8sO96dcQjCo ZZtAO1NJClI7lzepVNQyORJkOticN0k3 6j9rsQdH9/LGsI3tlywhlA==	VALID					Y
	3600	RRSIG	DS 13 2 3600 20260307024758 20260305004758 35496 gov. GRJroLNTHbuTIPrSGqaW0PsesVWQTNRm P2c2HRWZJwCfE8IgXdovk2/zWmwNdzVL O5GbKSGX+Sh/HyQRLA8ATg==	VALID			Y
	3600	RRSIG	DS 13 2 3600 20260307024758 20260305004758 35496 gov. YpJTEPuMDJu03jotfZUucW4/hgHTR4gh twdl+NsQJoIv6N1omSng17x35fWKIYfK PARPHfDSpZufFPaw43Pp0Q==	VALID						Y
	3600	RRSIG	DS 13 2 3600 20260307024758 20260305004758 35496 gov. 8exPl3DKur6Ngir+et0HmPEojyy2csZs gZFOFXg21kC/dS9lpcrVP53+BTxPhfEa DYA/y0qOx57NlJdtwjciKA==	VALID	Y
	3600	RRSIG	DS 13 2 3600 20260307024758 20260305004758 35496 gov. TdG/Wifa7jiHk2uGDdLM9m/A+DME4OXv 7HkZrihM5WbldrFpaOAmOIPCwS8VRymG xgBaPB3gB0yghpg/oC5Hig==	VALID							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
Response size (bytes)				OK	232	232	230	230	232	230	232	230
Response time (ms)				OK	50	77	47	44	51	50	56	77

Responses for nersc.gov/DNSKEY

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	adns.lbl.gov. (131.243.5.53)	adns.lbl.gov. (2620:83:8000:a:53::a)	adns1.es.net. (192.188.22.22)	adns1.es.net. (2001:400:ffff:ffff:ffff::4444)	adns2.es.net. (192.188.22.52)	adns2.es.net. (2001:400:ffff:ffff:ffff::8052)
nersc.gov	43200	DNSKEY	256 3 7 AwEAAecIQ0Ilzl1SnMAJz4GjNs7pq6rQ hEl9K5zrgOph1eh3ozY7h6d7HqiWS9ty 8rT48Z3eujEv2MAonVTvT8+3LehAJNVH INoPbxStPpwBa5qDv0ugWeazxtkEuYTs 9DjvP3n6JfKGqcsl5wdHeuACv6aNbA1r XndKNligfZsA9wqH ; key tag = 31373 256 3 13 Kyy3bERTNimG0//+us0LUMcVz7tys2QP EDw5X9VVmG6IxJ8/6fUfw1E8xKhtNhLh iJFCgwt31JMyO+EoKhlZPQ== ; key tag = 56474 257 3 7 AwEAAdTgclDN1qPE0J1DHltpuWs3IYkN j7O4+8eCH1EkifW4h4Pn4eCWBehbOtKC aqnQ2EsoCCm/bkzdnr9mWWMaXCC6duQy vgemKyWf3qh1fmZ+mjrp7pHV/zszTlnJ tBEfQ4Jbnu+URLilI0s9gb+LQtswDAuc QITiM6LvxIGfJkxFPMYZ4yIagNJqIybo 0MvwQiv/P0fa4ELvF9IPzBFCtL3Y8Q6e LciEKJeeH7nnnn/gw4lDB3EaJ9quuK6O DIdAK+yNI31qZsfIhWuf+xvWV7RhHS4G oU0bdhWRluIIS3GN1m47MxkbAsw9Dc4M 1tTf2lJV7cekZJt+NIFMyoWlK+0= ; key tag = 25773 257 3 13 ubb+/ELEOmYvUFu/wSy07VY11aBdf59U 8UGvS5fGdmDL/JXvLg/Pk/YRQEob8g2Z DWqNq7UUP5YHtWMNdfZ3IQ== ; key tag = 47494	OK	Y	Y	Y	Y	Y	Y
	43200	RRSIG	DNSKEY 13 2 43200 20260405014740 20260306004741 47494 nersc.gov. CWtD/2mpiw4B1bEXBvRm2q+8YMdfQgNQ a/IStK5VRVKAKJKTU9so7PdipCYAzkkZ iTewx6ZTrYpEsvos55senA==	VALID	Y	Y	Y	Y	Y	Y
	43200	RRSIG	DNSKEY 7 2 43200 20260405014740 20260306004741 25773 nersc.gov. c2W7yze8ofschs3lqAFPbrGm1TblzTi6 txh+SK82BvhFbLhX7PwUtSKiehkAesQ+ EU0VvKJOBYeAksyN/TjRFK1rjA6+KXdz 7dODschDx9CKha1p6w0zBEb4r3m6w4t5 SNmN53ohyd8M4elpOj2usijCIm2Skp5V HVKUYqtMsrcQSMSxWgb9shP/Q62X48aQ deJGouscB/fzPxBqs0wyY61NRNhLtXvA ydWw7I0o90xSexCbTh1y0tsxPqdH0+3O Q0GzDG4ySDkGGtavqyIxacGinA3m13Q1 6br+r+oXQCqnsy1QFnHkUvQuUT7kz2jh RvrovwYnbfYv2ufmDCky5A==	VALID	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	6/0/1	6/0/1	6/0/1	6/0/1	6/0/1	6/0/1
Response size (bytes)				OK	1052	1052	1052	1052	1052	1052
Response time (ms)				OK	181	185	182	173	184	176

Responses for nersc.gov/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	adns.lbl.gov. (131.243.5.53)	adns.lbl.gov. (2620:83:8000:a:53::a)	adns1.es.net. (192.188.22.22)	adns1.es.net. (2001:400:ffff:ffff:ffff::4444)	adns2.es.net. (192.188.22.52)	adns2.es.net. (2001:400:ffff:ffff:ffff::8052)
nersc.gov	43200	NS	adns.lbl.gov. adns1.es.net. adns2.es.net.	OK	Y	Y	Y	Y	Y	Y
	43200	RRSIG	NS 7 2 43200 20260404190605 20260305190223 31373 nersc.gov. aSJixLMTtqO1L7K/Hc/N0/O3hMES+9MU gErh78lC/hDdx40Kf5bxo883OtfQYXqK N0h5F37sKI2tl+K11HnOcFKWp2aiu+Ye Mei45C5G/2tB5e3qEM1WoW5v3NdlOI+/ bykPlYoHw+oFPMDiOBkFbfgRR7xuCFun Xtk0hUBnMsQ=	VALID	Y	Y	Y	Y	Y	Y
	43200	RRSIG	NS 13 2 43200 20260404034326 20260306004741 56474 nersc.gov. WXzAPZ9el/hgXEMKXbACVScnHH908Tnz 991UyaGIBZLutZ05aBXh7jM3Ek1QhCkB i6CgDdoHv+V1xof7OoFFNw==	VALID	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	5/0/1	5/0/1	5/0/1	5/0/1	5/0/1	5/0/1
Response size (bytes)				OK	418	418	412	412	412	412
Response time (ms)				OK	3	16	7	5	10	7

Responses for nersc.gov/MX

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	adns.lbl.gov. (131.243.5.53)	adns.lbl.gov. (2620:83:8000:a:53::a)	adns1.es.net. (192.188.22.22)	adns1.es.net. (2001:400:ffff:ffff:ffff::4444)	adns2.es.net. (192.188.22.52)	adns2.es.net. (2001:400:ffff:ffff:ffff::8052)
nersc.gov	1800	MX	5 esa1.nersc.gov. 5 esa2.nersc.gov.	OK	Y	Y	Y	Y	Y	Y
	1800	RRSIG	MX 13 2 1800 20260404034326 20260306004741 56474 nersc.gov. eTwVN2S0p8Clz0l0PhIWvhSdYlduDGhz yVba5NaF3UNs+1y8UZu5rWySKGuWinGP 8PUcgBqkrE5mWurpvJ9JKA==	VALID	Y	Y	Y	Y	Y	Y
	1800	RRSIG	MX 7 2 1800 20260404015652 20260305010838 31373 nersc.gov. N4/H2eifqU7dlXYt93cs054vja9Xbsos RLQdjxtnlz2/W7mEkbndbX5tirsjUwy9 A9G4PLavYW0HARWAI1MycsVi9NO4ymTc TimMVgrkf38v+UezqWU9VRzE6hZqs7gG 8eyFORGV8+L3eTXvFuxzZ/1or+p0ZllN 6r3OzfLjVhg=	VALID	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
Response size (bytes)				OK	382	382	382	382	382	382
Response time (ms)				OK	159	161	160	159	161	159

Responses for nersc.gov/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	adns.lbl.gov. (131.243.5.53)	adns.lbl.gov. (2620:83:8000:a:53::a)	adns1.es.net. (192.188.22.22)	adns1.es.net. (2001:400:ffff:ffff:ffff::4444)	adns2.es.net. (192.188.22.52)	adns2.es.net. (2001:400:ffff:ffff:ffff::8052)
nersc.gov	1800	A	142.93.181.71	OK	Y	Y	Y	Y	Y	Y
	1800	RRSIG	A 13 2 1800 20260404034326 20260306004741 56474 nersc.gov. 7FpGW1b6brlAyQfSnQ1FBRgv2jyX06QA G3tUnNBnFn8fpuL7FrgVut7WwTeoer0w zgoSKDA3FXX08YZ0QoKyaQ==	VALID	Y	Y	Y	Y	Y	Y
	1800	RRSIG	A 7 2 1800 20260404183918 20260305182644 31373 nersc.gov. wJBlfVETIe4zY8Fhn9fYxLnwp93KrgbA 4t+qKEbMdAd2V7AeqP75gHCz0uER6/2Z WaUVkovsRAniTPl+m3iGNvDLoxRVdPO+ j9mfFmRtezFb3l0pL1ichWNQAsEzxLHX yxpKrbeJUuv17BrJG1KiEqgzD0NxjcNq ivrUV3J9n+E=	VALID	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	3/5/1	3/5/1	3/0/1	3/0/1	3/0/1	3/0/1
Response size (bytes)				OK	708	708	356	356	356	356
Response time (ms)				OK	3	10	9	6	10	6

Responses for 2exzy.sybpq.nersc.gov/A

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	adns.lbl.gov. (131.243.5.53)	adns.lbl.gov. (2620:83:8000:a:53::a)	adns1.es.net. (192.188.22.22)	adns1.es.net. (2001:400:ffff:ffff:ffff::4444)	adns2.es.net. (192.188.22.52)	adns2.es.net. (2001:400:ffff:ffff:ffff::8052)
RR count (Answer/Authority/Additional)				OK	0/9/1	0/9/1	0/9/1	0/9/1	0/9/1	0/9/1
Response size (bytes)				OK	1117	1117	1117	1117	1117	1117
Response time (ms)				OK	93	104	67	85	95	91

Responses for nersc.gov/CDS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	adns.lbl.gov. (131.243.5.53)	adns.lbl.gov. (2620:83:8000:a:53::a)	adns1.es.net. (192.188.22.22)	adns1.es.net. (2001:400:ffff:ffff:ffff::4444)	adns2.es.net. (192.188.22.52)	adns2.es.net. (2001:400:ffff:ffff:ffff::8052)
RR count (Answer/Authority/Additional)				OK	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1
Response size (bytes)				OK	770	770	770	770	770	770
Response time (ms)				OK	79	90	79	108	87	110

Responses for nersc.gov/SOA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	adns.lbl.gov. (131.243.5.53)	adns.lbl.gov. (2620:83:8000:a:53::a)	adns1.es.net. (192.188.22.22)	adns1.es.net. (2001:400:ffff:ffff:ffff::4444)	adns2.es.net. (192.188.22.52)	adns2.es.net. (2001:400:ffff:ffff:ffff::8052)
nersc.gov	43200	SOA	localhost.lbl.gov. hostmaster.nsx.lbl.gov. 2019233300 14400 1800 2419200 300	OK	Y	Y	Y	Y	Y	Y
	43200	RRSIG	SOA 7 2 43200 20260405014743 20260306004743 31373 nersc.gov. VYDJEZ7nMvWEnDxx2XedWGGFMQQiHuI7 URzLEt7rb9ovijErD4griS9HOuT6ZUIG GD5pVaGD3mmNYfp3eRod+H/t58G5ZPht PJQR97HzXR30iWEOvxLVj59UgvN1l6su Wbfq1IUb24OS4bEHG+0j00eRZbJhWyaD MVj8mEAtPYg=	VALID	Y	Y	Y	Y	Y	Y
	43200	RRSIG	SOA 13 2 43200 20260405014743 20260306004743 56474 nersc.gov. w9DgWz/Ji0qksYSNb7V45dg2ZR+jpq79 DB9jqiFJii4+RQVnis1UuPkNihKNqzva YEs4FcaC+ZNDly85RG0iXw==	VALID	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	3/5/1	3/5/1	3/0/1	3/0/1	3/0/1	3/0/1
Response size (bytes)				OK	769	769	424	424	424	424
Response time (ms)				OK	121	129	122	120	127	121

Responses for nersc.gov/NSEC3PARAM

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	adns.lbl.gov. (131.243.5.53)	adns.lbl.gov. (2620:83:8000:a:53::a)	adns1.es.net. (192.188.22.22)	adns1.es.net. (2001:400:ffff:ffff:ffff::4444)	adns2.es.net. (192.188.22.52)	adns2.es.net. (2001:400:ffff:ffff:ffff::8052)
RR count (Answer/Authority/Additional)				OK	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1
Response size (bytes)				OK	770	770	770	770	770	770
Response time (ms)				OK	79	85	66	63	82	64

Responses for nersc.gov/CDNSKEY

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	adns.lbl.gov. (131.243.5.53)	adns.lbl.gov. (2620:83:8000:a:53::a)	adns1.es.net. (192.188.22.22)	adns1.es.net. (2001:400:ffff:ffff:ffff::4444)	adns2.es.net. (192.188.22.52)	adns2.es.net. (2001:400:ffff:ffff:ffff::8052)
RR count (Answer/Authority/Additional)				OK	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1
Response size (bytes)				OK	770	770	770	770	770	770
Response time (ms)				OK	169	173	170	161	172	167

Responses for nersc.gov/CNAME

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	adns.lbl.gov. (131.243.5.53)	adns.lbl.gov. (2620:83:8000:a:53::a)	adns1.es.net. (192.188.22.22)	adns1.es.net. (2001:400:ffff:ffff:ffff::4444)	adns2.es.net. (192.188.22.52)	adns2.es.net. (2001:400:ffff:ffff:ffff::8052)
RR count (Answer/Authority/Additional)				OK	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1
Response size (bytes)				OK	770	770	770	770	770	770
Response time (ms)				OK	136	143	136	129	137	134

Responses for nersc.gov/TXT

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	adns.lbl.gov. (131.243.5.53)	adns.lbl.gov. (2620:83:8000:a:53::a)	adns1.es.net. (192.188.22.22)	adns1.es.net. (2001:400:ffff:ffff:ffff::4444)	adns2.es.net. (192.188.22.52)	adns2.es.net. (2001:400:ffff:ffff:ffff::8052)
nersc.gov	1800	TXT	"v=spf1 include:spfint.lbl.gov" "google-site-verification=sjx2shtW7Z8FFrhBEpU6uHHULvYWosF3ivEOyugcP_0" "google-site-verification=uHvps0-Ph7ysGihmSyW2dWPRUJ48XV6v8wgz5eC3g2o"	OK	Y	Y	Y	Y	Y	Y
	1800	RRSIG	TXT 13 2 1800 20260404034326 20260306004741 56474 nersc.gov. A1m54oy5lb5eTg9jWy8tBbEmy9ZwmxF9 UvnDHdiJ9K3oJVOwdmBtScQdm74kcALS iYUdyFd5pSImvmWF1Pm8Mg==	VALID	Y	Y	Y	Y	Y	Y
	1800	RRSIG	TXT 7 2 1800 20260404071003 20260305065122 31373 nersc.gov. gjFs5OuYoHvGw9lvqH4Cyy29FAmcL/re yYz+wIM/gb5oAEPNFL8Xt231rpc26CYe uBMIoswVOkakgKtqv2RpiYjzu73fe4BS kvBzeZpNPLhShfIQ2UW/ybN5/xzRyyCQ XOEfaXEm60mYd9cS/yNaS3fqiHWHyAyh Nkk5ia0mp0E=	VALID	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	5/5/1	5/5/1	5/0/1	5/0/1	5/0/1	5/0/1
Response size (bytes)				OK	896	896	544	544	544	544
Response time (ms)				OK	149	154	152	145	154	147

Responses for nersc.gov/AAAA

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	adns.lbl.gov. (131.243.5.53)	adns.lbl.gov. (2620:83:8000:a:53::a)	adns1.es.net. (192.188.22.22)	adns1.es.net. (2001:400:ffff:ffff:ffff::4444)	adns2.es.net. (192.188.22.52)	adns2.es.net. (2001:400:ffff:ffff:ffff::8052)
nersc.gov	1800	AAAA	2604:a880:800:c1::105:b001	OK	Y	Y	Y	Y	Y	Y
	1800	RRSIG	AAAA 13 2 1800 20260404034326 20260306004741 56474 nersc.gov. a2QwjNuUjL38rm5IJfFzU4+F0+as1peK 4mxulfwTIpaTq4RKpL5tNSdf8+5TIw8H T4RWL5KRvK2eFJ2KElOaYQ==	VALID	Y	Y	Y	Y	Y	Y
	1800	RRSIG	AAAA 7 2 1800 20260404183918 20260305182644 31373 nersc.gov. mm0W/VBM5dNdpQE74axJMIDs5ElzDCSs r2I/clclGtfOmUuGNwbv5eNw5RUWuJvR SoeTrMPFJbSKv7PpsOIubyd+5ykH9Sz9 iN2GSfiQNxqHdQritpBlUu09nBSzy9yB xqsKbzT8/lOxldeR0a6LknTE3ylBr3/T B20v0p1ZZA8=	VALID	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	3/5/1	3/5/1	3/0/1	3/0/1	3/0/1	3/0/1
Response size (bytes)				OK	720	720	368	368	368	368
Response time (ms)				OK	191	194	193	188	194	190

Responses for nersc.gov/NS

Name	TTL	Type	Data	Status	Returned by
Name	TTL	Type	Data	Status	adns.lbl.gov. (131.243.5.53)	adns.lbl.gov. (2620:83:8000:a:53::a)	adns1.es.net. (192.188.22.22)	adns1.es.net. (2001:400:ffff:ffff:ffff::4444)	adns2.es.net. (192.188.22.52)	adns2.es.net. (2001:400:ffff:ffff:ffff::8052)
nersc.gov	43200	NS	adns.lbl.gov. adns1.es.net. adns2.es.net.	OK	Y	Y	Y	Y	Y	Y
	43200	RRSIG	NS 7 2 43200 20260404190605 20260305190223 31373 nersc.gov. aSJixLMTtqO1L7K/Hc/N0/O3hMES+9MU gErh78lC/hDdx40Kf5bxo883OtfQYXqK N0h5F37sKI2tl+K11HnOcFKWp2aiu+Ye Mei45C5G/2tB5e3qEM1WoW5v3NdlOI+/ bykPlYoHw+oFPMDiOBkFbfgRR7xuCFun Xtk0hUBnMsQ=	VALID	Y	Y	Y	Y	Y	Y
	43200	RRSIG	NS 13 2 43200 20260404034326 20260306004741 56474 nersc.gov. WXzAPZ9el/hgXEMKXbACVScnHH908Tnz 991UyaGIBZLutZ05aBXh7jM3Ek1QhCkB i6CgDdoHv+V1xof7OoFFNw==	VALID	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	5/0/1	5/0/1	5/0/1	5/0/1	5/0/1	5/0/1
Response size (bytes)				OK	418	418	412	412	412	412
Response time (ms)				OK	3	16	7	5	10	7