nersc.gov | DNSViz

nersc.gov

Updated: 2026-03-06 19:20:37 UTC (10 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 2 9b63b93f463491fb5f104869ce57fb8020c5917f22ded93819ce7337e68b36be	OK	Y	Y	Y	Y	Y	Y	Y	Y
	3600	RRSIG	DS 13 2 3600 20260307202037 20260305182037 35496 gov. zjipCU0lQIghXrXkv/q71zl09J42pomt P7XPQIKNdHIcqF0NOWkhiI/piOZ/bOH/ 93SC0cJUzzEEb6fnLKU/ow==	VALID					Y
	3600	RRSIG	DS 13 2 3600 20260307202037 20260305182037 35496 gov. Dewu7kOQ9dK0AXFx0UrQ6Px9+A5VdoVE cQ/6LJsSZyF0NIPNSiKYi1+eP20LUeHn apmT7wOoP4KgoKQtQvQXUw==	VALID			Y
	3600	RRSIG	DS 13 2 3600 20260307202037 20260305182037 35496 gov. pgPcwBkZfXRxycw6v5uyPJDvY3SxWyeW P+X2BVawjsaI4xDj79mV/1TNr4lz+qcJ aucvYr4bIz9PfeSiim4gzQ==	VALID	Y
	3600	RRSIG	DS 13 2 3600 20260307202037 20260305182037 35496 gov. yugAwyzlJzohUTzyOarbA+nI35k3QAkX 5DaCOKFrqBGbdy/bIntQ1bo/NEDhg1NT +mYvhzxgEg1MwMRO/k3SRQ==	VALID		Y
	3600	RRSIG	DS 13 2 3600 20260307202037 20260305182037 35496 gov. KaOaVSY2xmyIxp6Mphiklo4lL1JQlgJz KbsBorHC0zBqDRDpSRTMIjtgU1nCGZYz EmoIoILB75gMK7em6NECmw==	VALID				Y
	3600	RRSIG	DS 13 2 3600 20260307202037 20260305182037 35496 gov. 2VsMvYLsdG764jU7XUgaef4vuH2uYudc Pd8AGQepkKp6zSEuTAQ1QN6+Yz/dADXj kgTnSLrWMb9uzVcRlwrEBg==	VALID							Y
	3600	RRSIG	DS 13 2 3600 20260307202037 20260305182037 35496 gov. NQfKfRJJOYTvDnWdC+Q0gNm+sATX/Uug 5/itS/KK7KzsAibJRJlY1pEWwgvCraJl IXcZEJkmW5XgP2qqJ1L7YA==	VALID						Y
	3600	RRSIG	DS 13 2 3600 20260307202037 20260305182037 35496 gov. i/7S6A79Nw6E0uGU8mh2dDtM4J9f2MZc sScMlRQBkIotVtukha1LjSoFzwYsiKHn pVXU3ZYX5Xq0P5G5eXEvvw==	VALID								Y
RR count (Answer/Authority/Additional)				OK	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1	2/0/1
Response size (bytes)				OK	196	194	196	197	196	197	195	196
Response time (ms)				OK	58	61	61	63	59	57	63	59

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	220	219	219	219	219	219

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 13 2 43200 20260405033539 20260306024326 56474 nersc.gov. jn5aMa74h2XY+fe2YT9HRSdoB0dQT+Zj VtLP7q0/1OUXYdazPLQvJ4ATNT+8TFKl GVSw6M8soLcnU6/WPhShaA==	VALID	Y	Y	Y	Y	Y	Y
	43200	RRSIG	NS 7 2 43200 20260405033539 20260306024326 31373 nersc.gov. Bpw6LppQ3OsSFtRML3871jTOw4VMotdM UcKWvTT+0Tq19fFx9d1sI0cJuoA3S0HC J5UJ8oqGkw42ojjKYFqv3SMs+ptpEidW Ll17z78xFzAecDCmLkh36SovnfpmUWb0 Pz7tOy7DtqpHVNUSxLSbHFCjkaQVNDyq pCJ9+uPVS3k=	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	4	4	4	3	4	4

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 20260405015114 20260306005652 56474 nersc.gov. HGKv2lwRGkcGftVY+eMgHWFTMfA8HMd8 IiTGk+VCegKgG8hZ63XNtSMohxcMxOBZ v+zvm78ZsS5+TgJqDgIbQA==	VALID	Y	Y	Y	Y	Y	Y
	1800	RRSIG	MX 7 2 1800 20260405015114 20260306005652 31373 nersc.gov. 5l2yQeBvy/pZd2lX2GxgFH7szpf4RH10 Ezuz0M5kblH+ndbUWYlPU6YWEjKOneg6 99N+AeMW3r0G1ooOjHmfR2gm8isBN/7O NZekF0K569EHedz/jPuUg9wZ59f8T5DW bXPfTJna2bsbIdsIEe67G4xADjwm4WAA 7TRMwPQFkNM=	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	219	221	219	219	219	219

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 20260405033539 20260306024326 56474 nersc.gov. E+GQ3qxBA6ToDuOvrgeqzL9ppf+epys6 D7/A7zrVXCtkIhqdt92IxyWeQ5TbotvR hWG5dZQAf++VHTT9EpkFBA==	VALID	Y	Y	Y	Y	Y	Y
	1800	RRSIG	A 7 2 1800 20260405033539 20260306024326 31373 nersc.gov. K7UANzYK5gVWrWd42r2Yav0jtyaVqiiI 8P+VpXfKzCWj3JoWN+ApEqvsUpnFxKko JW65O1X10/d0LbIVc1TcqZsao6YVl/5U /jn+S7/f5lD6G0taCyTvLAjwtitsKn+l n82ZcI+lX1vSQOFnKzuPeVmbP5lxYmp8 OhasdWqEgI4=	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	11	12	10	8	4	10

Responses for nzble.r4seh.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	1108	1108	1108	1108	1108	1108
Response time (ms)				OK	141	160	148	134	157	138

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	225	225	128	169	140	171

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. 2019233365 14400 1800 2419200 300	OK	Y	Y	Y	Y	Y	Y
	43200	RRSIG	SOA 13 2 43200 20260405190605 20260306180605 56474 nersc.gov. KS9efWdRw+TLVrxrERknMNX0YJNfR4GC bnFoJc8mkF1DJ9Ro5HjxOleWk1gLdNUZ Mtto9QZUy3bab7PPeI1heA==	VALID	Y	Y	Y	Y	Y	Y
	43200	RRSIG	SOA 7 2 43200 20260405190605 20260306180605 31373 nersc.gov. P2YuHF4zWpvmbGAQwnrtAIaQldbX9a0l +P20mpDwdzVNyyauRBt8nkzz1hILHM1u vHlI9zVgs0ldLeuJNm9s2xJPnhNJbRy0 mfGJKYno9BSyBlKKemLXCRzddlQxHRPY qR90uvsAT4Ckky7MpYkq8F+HybdmhiTc hmRYAjqGQgQ=	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	168	223	170	165	172	167

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	121	270	124	106	130	106

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	219	219	219	219	219	219

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	186	222	189	181	194	183

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 20260405033539 20260306024326 56474 nersc.gov. A0Mthrq8gOLM96PS6rTNu254ZsVOtqP/ kTl4fm5Yrd6SI2sC0futsYea/cbbmo9j 3MjWgcBsBsnR/Fytv0g+ug==	VALID	Y	Y	Y	Y	Y	Y
	1800	RRSIG	TXT 7 2 1800 20260405033539 20260306024326 31373 nersc.gov. BzXlfjscdO5Wn7mSCBWrJv+nlH0qt+Qx yEzUDRodxRv4txsa59nI9/b9WsGBfbF6 n4gI26P9Desk88v66fZvlZpFRc/BEUFW vVV1d48FtXvvPOuNq7ary+rUZXhRV1Gz AEBYN2wByW+8wE9YruqnZlvhzslRKZNn CjTM+Umovy4=	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	210	219	210	194	215	209

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 7 2 1800 20260405033539 20260306024326 31373 nersc.gov. 2qk5IABQnk1+weS8OzYjv8OmMNFyGp20 x6HftGJjTKvhHrnWrft8DeSBg4KOGAPz 5AKNQhM/unq1iEO4NSh/WhTeOhjF3O1L /ywpGCwAkCWcpeUiqy7Dy2HEUha/U3Pv BxU/Jr4/m0XTO7KUezRSixsDxBZ02Eyn eIGwgkhx9uY=	VALID	Y	Y	Y	Y	Y	Y
	1800	RRSIG	AAAA 13 2 1800 20260405033539 20260306024326 56474 nersc.gov. bf1VCMlzURxXql2gWDze+Qzv39Jri0QG MDcqvSP8IH8g7hUqKNw50g/eIaHAN22g evra5QjORf65EYPAIuC0nw==	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	220	220	219	219	219	219

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 13 2 43200 20260405033539 20260306024326 56474 nersc.gov. jn5aMa74h2XY+fe2YT9HRSdoB0dQT+Zj VtLP7q0/1OUXYdazPLQvJ4ATNT+8TFKl GVSw6M8soLcnU6/WPhShaA==	VALID	Y	Y	Y	Y	Y	Y
	43200	RRSIG	NS 7 2 43200 20260405033539 20260306024326 31373 nersc.gov. Bpw6LppQ3OsSFtRML3871jTOw4VMotdM UcKWvTT+0Tq19fFx9d1sI0cJuoA3S0HC J5UJ8oqGkw42ojjKYFqv3SMs+ptpEidW Ll17z78xFzAecDCmLkh36SovnfpmUWb0 Pz7tOy7DtqpHVNUSxLSbHFCjkaQVNDyq pCJ9+uPVS3k=	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	4	4	4	3	4	4