nersc.gov | DNSViz

nersc.gov

Updated: 2026-03-04 18:46:27 UTC (21 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 20260305194627 20260303174627 35496 gov. h2RTGyra+SKTMRivDv22S2t95kcRLOMO mvDbkdXFjNkk//PpyT4C/evlrO3um8KB YpVFgnd5Ysv++lUFohnDNg==	VALID						Y
	3600	RRSIG	DS 13 2 3600 20260305194627 20260303174627 35496 gov. EkjuAYQZkBVxaUa0wa4W6FjTabjUl88K tMU9ECHu7Ja8uM8s5m1drCyJoNKGEdy2 uM8gqlBnuCma836e4IXWYw==	VALID								Y
	3600	RRSIG	DS 13 2 3600 20260305194627 20260303174627 35496 gov. 4YZZZYMtT9/Hqa+X+2F0vr+NG5RkUfBC gTgFtcarBCq6gsCJopmpw4g0IvOceoaM GOwuJ02V/zTxgxtseDOytw==	VALID				Y
	3600	RRSIG	DS 13 2 3600 20260305194627 20260303174627 35496 gov. ixVwjDB6d3HyzD+XkgQI8gbd7Z90lEo4 eLtG216ZRRgv/DKdYaqHNMn0+ANN4ZBc UEroKSTzG1mQk4KQWdODyw==	VALID	Y
	3600	RRSIG	DS 13 2 3600 20260305194627 20260303174627 35496 gov. fcX8nkaMHJK/wyeqBr8lH9eyOwU+NE+4 JQJIqeDrNQyCvGN1dRuvvRE9SD+TFNAH tgEl89sm0GatBKdz5HOdHA==	VALID			Y
	3600	RRSIG	DS 13 2 3600 20260305194627 20260303174627 35496 gov. FdvcP4bySPCjzqEhtkbUS5JenUctkF1t 57bgjYGnN+rlIFpG7pkh9e8bCqT3f8JF JZS5bIE+7WMtcLrUYiLQPg==	VALID		Y
	3600	RRSIG	DS 13 2 3600 20260305194627 20260303174627 35496 gov. Be86fbAVDaJ5BoNeMEibv2ug4a/J1PcU E/QFnR81WyQXX8aN8T1xWa5eF7ZciXft bl96+IPHjk7P7dz3stmkpw==	VALID					Y
	3600	RRSIG	DS 13 2 3600 20260305194627 20260303174627 35496 gov. 57btkECUNhMjXgj6l1xa29+E3o10z2mh WplIIcNpZCtd2aXpLk8ebY5bYiGdcZnX JF5DKyZDMb4iFmzNboWBrA==	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	232	232	232	232	232	230
Response time (ms)				OK	38	44	39	40	39	37	40	31

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 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	OK	Y	Y	Y	Y	Y	Y
	43200	RRSIG	DNSKEY 7 2 43200 20260402203712 20260303201315 25773 nersc.gov. o9QqkvgA5nkc/+CtlShL9XgKd66Pzkap my+muqwhfmOQrK+TkyH0SlOw7r3BFgGo 14VsRyACxcT3oXYjAujYMi5bc9ND2b8O IhgtLgRaFnf22mfUdJKbyzUikC/DCA8q mRcPZpU1ouRpw/tlxe7mzvZLq/IdCYUa 3krCPDmFeChYkNq0NNanwwBytK6qf6Sj JRYrMctDZr+VEyhvyhE0LVpK6AkvuIv5 F+sOprfuqBct3uBcxf85WXVP6O0MSgZy 4mS8GScjZrZNPwKT1XxM8JdXMHS2O5+s MnCEFIEfkgRbcxJcF95scmH35UXQ3EL+ NHQcytINT0GGJrDgupEl2g==	VALID	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
Response size (bytes)				OK	787	787	787	787	787	787
Response time (ms)				OK	34	44	35	44	36	33

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 20260402200641 20260303193705 31373 nersc.gov. G+Vz+HsJj8qDN9Qw0jTqjLzHwiEW0nuv gMOltAIraMRQsGrrhFyigVXAbAqL8fpE B9TOX/+/jXRt8EbgPcD3D5YhVwWbKfJS fQU5dMdVIQZBm0Z5cFI+Rp6EHdDRPuHI 0EMSQMSLIhmYL31pRlPUtIKAc/gsEu5z c3tgVXrgGQ4=	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	313	313	307	307	307	307
Response time (ms)				OK	6	9	7	3	8	5

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 20260403020838 20260304011922 31373 nersc.gov. J2ZCtMDkwLStyRcHhgabAYZsXDbvSdai HgILanEaTGCjoBpmInTHlSgUff1ghssF 3jQGgfBF3M2TLkm4j4RZrgEgqnHF7GHd PQVXmRF0wwvwD5l9GSVp5tniVEHqlxiL 31AZcb3Hm7axmNNf/MZaSZoVV4BMYqx5 yfdeAN5Q8hI=	VALID	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
Response size (bytes)				OK	277	277	277	277	277	277
Response time (ms)				OK	84	85	85	83	85	84

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 20260402194056 20260303184533 31373 nersc.gov. JiKo1H/L7z5GHomyTR2/JV32D0a71Ndn mwiWUE1w3Q0JolNMS61AIlcWyVaA9oAx gjvnvmXAqsXr1turtIw3TOMj2D3AubAS fVvMFZosghLUZ6k/MeVDSQ3f9FOtgj/c 2xA/6lIl43zDghIcYiGHdYYxaO3EE8J3 61mSfmVsFEQ=	VALID	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/4/1	2/4/1	2/0/1	2/0/1	2/0/1	2/0/1
Response size (bytes)				OK	498	498	251	251	251	251
Response time (ms)				OK	5	8	5	3	7	4

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	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	526	526	526	526	526	526
Response time (ms)				OK	64	69	67	63	69	64

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. 2019233153 14400 1800 2419200 300	OK	Y	Y	Y	Y	Y	Y
	43200	RRSIG	SOA 7 2 43200 20260403184347 20260304174347 31373 nersc.gov. Wb8fch0oZmeDSUo6ekN7gr8GqvKFpwPa Z8Iik7/9HdHFX7RNamsIfv+SVC7Ogyn2 EM894Ya6f95HBEy8K8QqJ6MQVM3otlOR 1cMTRprcZbatCIoH+sM2dNEyuhQayfQc szbJ5KLsma23vTlr7jJqxVg8caAZnGsf /BUSfqqckfo=	VALID	Y	Y	Y	Y	Y	Y
nersc.gov	43200	SOA	localhost.lbl.gov. hostmaster.nsx.lbl.gov. 2019233149 14400 1800 2419200 300	OK	Y	Y
	43200	RRSIG	SOA 7 2 43200 20260403160119 20260304150119 31373 nersc.gov. jEIxNjI8NvE5Ue7ljbNor3M3DJw7cmcq EwEJTQs3M4jlosCvvkZ2jg5TDmtnd/AY R2EWO8dNtnkmn4S5OQ1t+U+K4LZla06v sFuCJWtD6DpUgtrRxbv2pkU/oVN67VuQ TgDZdisZ6Ol784JdX+XV/Xb5KLbrAjSY bmNmkkoYYwQ=	VALID	Y	Y
RR count (Answer/Authority/Additional)				OK	2/4/1	2/4/1	2/0/1	2/0/1	2/0/1	2/0/1
Response size (bytes)				OK	550	550	310	310	310	310
Response time (ms)				OK	57	61	60	56	61	57

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	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	526	526	526	526	526	526
Response time (ms)				OK	59	62	60	57	61	58

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	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	526	526	526	526	526	526
Response time (ms)				OK	88	93	88	86	92	87

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	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1	0/4/1
Response size (bytes)				OK	526	526	526	526	526	526
Response time (ms)				OK	71	75	73	69	73	70

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 7 2 1800 20260403075122 20260304074830 31373 nersc.gov. 47qQnCIAhqqAAboagg439Az/CWWSNaC+ LovqM9Vem5o7DPqG8fgxIqIhYDWFXWPC BO+l8nLDzoV022skiUOSkmRCI6VPugL/ GWGxFtjUVXLFmgu7Km88EqX4tBicKYF7 yM1cQaqoJy2MyTyw7r+YlhXz3C7rxkw0 b/g8A61hRX4=	VALID	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	4/4/1	4/4/1	4/0/1	4/0/1	4/0/1	4/0/1
Response size (bytes)				OK	686	686	439	439	439	439
Response time (ms)				OK	78	82	80	77	81	77

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 20260402194056 20260303184533 31373 nersc.gov. wI999FAjL0Ry/culgL+mE7YyCmT1g9wO us1HtMU1ywn9hZq6hbYfRGuliXbccNF/ ib7v2QgflGJseyO/GjBxKtD1U5dGIJnY WfYHqV92Z3xxqxWJYaMaQ4ZnQfaHtU0O vx5AshA8CGEyCpjobmBc5yJAgnwFaU7V RLu8yj7Mn6s=	VALID	Y	Y	Y	Y	Y	Y
RR count (Answer/Authority/Additional)				OK	2/4/1	2/4/1	2/0/1	2/0/1	2/0/1	2/0/1
Response size (bytes)				OK	510	510	263	263	263	263
Response time (ms)				OK	104	106	105	103	106	103

Responses for sf4wh.lz9od.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	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1	0/6/1
Response size (bytes)				OK	761	761	761	761	761	761
Response time (ms)				OK	96	100	98	94	100	94

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 20260402200641 20260303193705 31373 nersc.gov. G+Vz+HsJj8qDN9Qw0jTqjLzHwiEW0nuv gMOltAIraMRQsGrrhFyigVXAbAqL8fpE B9TOX/+/jXRt8EbgPcD3D5YhVwWbKfJS fQU5dMdVIQZBm0Z5cFI+Rp6EHdDRPuHI 0EMSQMSLIhmYL31pRlPUtIKAc/gsEu5z c3tgVXrgGQ4=	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	313	313	307	307	307	307
Response time (ms)				OK	6	9	7	3	8	5