nersc.gov | DNSViz

nersc.gov

Updated: 2026-03-10 22:34:58 UTC (9 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 47494 13 2 44cb9d30ad34437d950ba9039193cd48c5c5755b7eb5ca8b2e0dc2b50d4d79b3	OK	Y	Y	Y	Y	Y	Y	Y	Y
	3600	RRSIG	DS 13 2 3600 20260311233458 20260309213458 35496 gov. YkMRYPJ9B9Y431AeE7OlYmPOp9ufuxu8 g6/ITDJUGLkNnxxXTx8F13XMJuX1C950 liBmtATQNV1p65CmSqjDKA==	VALID	Y
	3600	RRSIG	DS 13 2 3600 20260311233458 20260309213458 35496 gov. zgcb82h7Q+cBx14ZK67PeURFrt8ua265 xI69t+Wvo2Foqnd5L+FDqmT1w3aPcCqU FqOAIRhYo7Pmsmzmz6g1Yg==	VALID		Y
	3600	RRSIG	DS 13 2 3600 20260311233458 20260309213458 35496 gov. K2qYkV1268ZxT7DQxA6JOxnCUnr3W02a Wtqe9A+TomzFuHNQCxk7lJiLHrk+Jo9J gbnCQGcXfZxDW/v+VfbN9A==	VALID				Y
	3600	RRSIG	DS 13 2 3600 20260311233458 20260309213458 35496 gov. BfvqsJhhyjeAKXwwWNhemdn70Z8XyR3m BsOQFR3ZhAmN/9bSLI73q9ZW8Q3PVYQj UVZfWh6bbf0kF81qNp4ukw==	VALID							Y
	3600	RRSIG	DS 13 2 3600 20260311233458 20260309213458 35496 gov. VsQKO2YlOUijoBIFch0pZHHR8DLrDytz +IVS71BZbu3anr2Lqbz/bRgn447m2eWg ENoemPCrwSx9t/OZ6k5/aA==	VALID						Y
	3600	RRSIG	DS 13 2 3600 20260311233458 20260309213458 35496 gov. 3kcRpA8h/umFXmkff0crhZ402QU4b51X 6WNQroRAwC5B1WgnMsn29onIMvxlQTpT wb3QIOCch2USpqzQg0ZCpw==	VALID			Y
	3600	RRSIG	DS 13 2 3600 20260311233458 20260309213458 35496 gov. SSETjd/m6iB1/Jao9ASyxDis7zIxkzRM nl8jwIGWOuly7wK0PI0jaAw0m1a678ze qqR2Z6njc0CilUWobke11A==	VALID					Y
	3600	RRSIG	DS 13 2 3600 20260311233458 20260309213458 35496 gov. OivDmgwcesByxGmR7rsxJhEj6D/5MXYM 8mO0eqLJl0JHccfHfoSXJJvPWqP7eU1E sOtZCOUUPJBk4FONmcP/Sg==	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	244	244	242	244	244	244	244	244
Response time (ms)				OK	54	59	57	62	60	51	61	57

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	3600	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
	3600	RRSIG	DNSKEY 13 2 3600 20260409223103 20260310213104 47494 nersc.gov. lOp0cl32NvVUJ9U0J/yep1XkyY/tVgsP LczV7tXKwiafbvrMHc1X50rBLFptbda4 SRlSoMnLFn+nzgzhZJi51w==	VALID	Y	Y	Y	Y	Y	Y
	3600	RRSIG	DNSKEY 7 2 3600 20260409223103 20260310213104 25773 nersc.gov. LMhVaN7Yi7D0wSLoNlFwIKkrfCUagjMx N18tlOBCuR0JOM5aXuE0xniuJi/TfquA CWmx0Mf2PWBrTQnc6Dj96dQ1rxixbHGo nhZg4oVXPMNc/mbotSQCyn8mYd9h2FoV 1lLZklKiH10S5vHsbB9Yzchb+ZlWnTEC 27292kyGF8VmSU7rRRWUgvqJeLQKVqX+ O5oMXKfb+HucVKklzN01HrTNH4xM/HOp VylZ+vKGRm89pXDDusZz0+OMR7+c3p3q n7aga8KIlzZna++2r5Qh8KM3w9z8xKAq 74JTYIXLoFbfb7KjVyRvaPamVqsULXDq 8Ho0qfHJ7PBUgr9tF95+dw==	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	151	155	153	146	153	148

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 20260409050529 20260310213107 56474 nersc.gov. Eztvf8zdN6FromYPT5Pk1X2vDIbELvGb OK6oJ4k6sT+0mLq9vp8lD9jp5IU+7lBX tfZq4ceocWafMHa7EBoIOA==	VALID	Y	Y	Y	Y	Y	Y
	43200	RRSIG	NS 7 2 43200 20260409170322 20260310213105 31373 nersc.gov. k9z/j+SfVVX8wu+a2vG8jnFkrOKxDIf+ F/7FaJlyZ5n+7eSQNIp3M1dnBprj93aJ TLI7aeQs8wHsPGdTwigMLRVfepq/bxNV J84ixmeC8/nmsWJ8a95ZYvLBjnZysAV/ OVTnUDfpFGVsUNGTqFUAlhIdmVEsut7z +hiH954JcJo=	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	7	10	3	7	4	5

Responses for diofq.j0hn4.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	1111	1111	1111	1111	1111	1111
Response time (ms)				OK	45	47	47	41	47	40

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 7 2 1800 20260409170322 20260310213105 31373 nersc.gov. cdC6QAnTl30idp4VBYg9AixhvfHUNuTa 8PJCg71HNQJFCrl7kcS793uj76/1V3WB mXFNNCHA3gGjCNbRtYlLDr1dlV28tLhU 6kCI1MekQ9+h0MxTNJWwjeK27W8k7aIl p5zVPvxRkQC/+vxBKdMqyb7GRXkG9HER wXuQW7IDdg8=	VALID	Y	Y	Y	Y	Y	Y
	1800	RRSIG	MX 13 2 1800 20260409050529 20260310213107 56474 nersc.gov. hcFrcEhtO+q+hFYtTQ2l1tfjNDoXh45L mCl+T7sjfwNbLni7q3P7YYSO44/1GZPf 2R97SPNaFVLfaqIW+YHy/w==	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	133	135	133	131	134	133

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 7 2 1800 20260409170322 20260310213105 31373 nersc.gov. kio4lJd3ir3lRmFSRlbm7j24x2x3Xm1V rtqOo3lTnu4qU14yYPjM4GcS6vDLxjDD 7YEhHy1zlvP2Dur9YmQsUu5EHyiRv6hA lFmi8lhZR7QrGd+7TCoSC0fXIXyoTdv0 S05VfdV8FPdEsoIE275EWbLxOon06tkR RqW9ZV7Mx5M=	VALID	Y	Y	Y	Y	Y	Y
	1800	RRSIG	A 13 2 1800 20260409050529 20260310213107 56474 nersc.gov. u4p2EPE2QfSHHLG9hNvqu+IOt5jeV9+Y N0QO6bCZ03m9pFpJgz0QnEk4MkhTL2VK +yMyGAfU2dIrcu9YtN7Siw==	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	6	10	7	5	9	3

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	100	110	104	98	108	100

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. 2019233798 14400 1800 2419200 300	OK	Y	Y	Y	Y	Y	Y
	43200	RRSIG	SOA 13 2 43200 20260409223109 20260310213109 56474 nersc.gov. N5O4Fs5ADmv2DAlaDi5FRivp0zIvGnxw P84jL4sAxhFRiOBmHD2Mt2riR1nJ6XLF Cc/fVTXdXFsWF1LCWK4vtw==	VALID	Y	Y	Y	Y	Y	Y
	43200	RRSIG	SOA 7 2 43200 20260409223109 20260310213109 31373 nersc.gov. 4f+dam4/ZpvYe3B7znFQ2W2U0lgIgm9E juW08nZaLvM+KUGPAc3OWVJq81ymjKhU dviyi899KXdJRxNc7Vmcfxsh9cHEZoZd AY1JcIbyY6BXj54WnAj32ZPVvqqOm3m3 WhZ1BLoh+GRM7gq5warRLQYfrdRWIQKc Ms0v3EGKw4I=	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	760	760	415	415	415	415
Response time (ms)				OK	87	91	87	85	90	85

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	90	95	93	85	93	88

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	138	142	140	136	142	136

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	117	122	119	113	121	115

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 20260409050529 20260310213107 56474 nersc.gov. mGTbXFNQan8QenHZcJTheegh/VfwOhuC 4MGGNqWLFLk4k7mkiweD5y3hMO66NpAu w1yXltMRz1CTGq0jeMPB+Q==	VALID	Y	Y	Y	Y	Y	Y
	1800	RRSIG	TXT 7 2 1800 20260409170322 20260310213105 31373 nersc.gov. LyO2goVRciKsHjxtBHJx+d0lYdBya8f0 YgNpc/+Cfqz4xX+3ZW+OGQsghghMAi0Z zs6GYZwM7ZtEMCucGgT16j6VcxI6bnqp gFMOeu+Q6iNRzc9ulnS2uW7a22dXHCer jPEzKDxZ4a84lt8AsJafuvVb/UTsnwPT Ox4LuSwzfc0=	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	125	131	128	124	129	124

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 20260409170322 20260310213105 31373 nersc.gov. H0STACY6tFh4uSEDOd62k1Nlsl5m4PHh fehS5FLUqoTvbErpkj9vZEONeJE/ww4U i/Ry0TRFfEx1k3bn6DdfSECNV9X2mzJv W+/gIeDkXNeMIVICoOIkoZUBgf5yhTAJ ph1YEPo7a4Js+MkmqJY+1sVg3gx8dqs0 rn7FdrcLGoE=	VALID	Y	Y	Y	Y	Y	Y
	1800	RRSIG	AAAA 13 2 1800 20260409050529 20260310213107 56474 nersc.gov. hpDqGqenDpDYQM3Unw6bml/0EVB/t6Nu SF0myKa/d46sGWeA8J+YwiE6Y8ejLJPk UrRZnqwHpQZijBJR2Yjbig==	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	159	161	161	156	161	157

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 20260409050529 20260310213107 56474 nersc.gov. Eztvf8zdN6FromYPT5Pk1X2vDIbELvGb OK6oJ4k6sT+0mLq9vp8lD9jp5IU+7lBX tfZq4ceocWafMHa7EBoIOA==	VALID	Y	Y	Y	Y	Y	Y
	43200	RRSIG	NS 7 2 43200 20260409170322 20260310213105 31373 nersc.gov. k9z/j+SfVVX8wu+a2vG8jnFkrOKxDIf+ F/7FaJlyZ5n+7eSQNIp3M1dnBprj93aJ TLI7aeQs8wHsPGdTwigMLRVfepq/bxNV J84ixmeC8/nmsWJ8a95ZYvLBjnZysAV/ OVTnUDfpFGVsUNGTqFUAlhIdmVEsut7z +hiH954JcJo=	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	7	10	3	7	4	5