View on GitHub

DNSViz: A DNS visualization tool

loc.gov

DNS Server Responses

Responses for loc.gov/DS

NameTTLTypeDataStatusReturned by
a.gov-servers.net. (69.36.157.30)a.gov-servers.net. (2001:500:4431::2:30)b.gov-servers.net. (209.112.123.30)b.gov-servers.net. (2620:74:27::2:30)c.gov-servers.net. (69.36.153.30)c.gov-servers.net. (2620:74:28::2:30)d.gov-servers.net. (81.19.194.30)d.gov-servers.net. (2620:74:29::2:30)
loc.gov3600DS
2371 13 2 c975d3d3f2857c9efb6d1f5313b06528e1fe8908cab6e82c5c02c462875bf27e
OKYYYYYYYY
3600RRSIG
DS 8 2 3600 20200515101007 20200508101007 40176 gov. Y90wUT1VZCxpGyH56DCW7vP9AtL1DqR3 sbRnLX96FC0Ft5O2EL7jOVxT0BwFn536 z+4ep1pmVbc23Fbtr9T1FsRHB7sYvaO6 lF+J0/sKLX7cWEo+Hu8WYuiLvBK7pseG 9ZYNaC3/FadHU95r5VRMD5scS1Et291K c8YH6gWdxfbba6WBSUbR37QQTW+ZbbDV EZy6KGeddpUu0okd1kRXOA==
VALIDYYYYYYYY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/12/0/12/0/12/0/12/0/1
Response size (bytes)OK279279279279279279279279
Response time (ms)OK6867272867672926

Responses for loc.gov/DNSKEY

NameTTLTypeDataStatusReturned by
alice.ns.cloudflare.com. (173.245.58.60)alice.ns.cloudflare.com. (2606:4700:50::adf5:3a3c)kevin.ns.cloudflare.com. (173.245.59.191)kevin.ns.cloudflare.com. (2606:4700:58::adf5:3bbf)
loc.gov3600DNSKEY
256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWz JaOau8XNEZeqCYKD5ar0IRd8KqXXFJkq mVfRvMGPmM1x8fGAa2XhSA== ; key tag = 34505
257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0d xCjjnopKl+GqJxpVXckHAeF+KkxLbxIL fDLUT0rAK9iUzy1L53eKGQ== ; key tag = 2371
OKYYYY
3600RRSIG
DNSKEY 13 2 3600 20200605174925 20200406174925 2371 loc.gov. 7rubJdcWR/wxnbvLNTFscKy7hnxz5E2I +6KLYiZPGyBxdsehnquJx3ENSTpRq05g xgDj66Y26YthoEAlQupeXg==
VALIDYYYY
RR count (Answer/Authority/Additional)OK3/0/13/0/13/0/13/0/1
Response size (bytes)OK299299299299
Response time (ms)OK33323233

Responses for loc.gov/NS

NameTTLTypeDataStatusReturned by
alice.ns.cloudflare.com. (173.245.58.60)alice.ns.cloudflare.com. (2606:4700:50::adf5:3a3c)kevin.ns.cloudflare.com. (173.245.59.191)kevin.ns.cloudflare.com. (2606:4700:58::adf5:3bbf)
loc.gov86400NS
alice.ns.cloudflare.com.
kevin.ns.cloudflare.com.
OKYYYY
86400RRSIG
NS 13 2 86400 20200509150408 20200507130408 34505 loc.gov. rsbMDSW2A5DrzKlIvzLjcApmaE6/Zw9m 5D3zVTWf14qCPlCJim5FP9xKQmAts37D 2hNpkMPpqtVM+b+k/zDN+g==
VALIDY
86400RRSIG
NS 13 2 86400 20200509150408 20200507130408 34505 loc.gov. dF5ZoWz/ERv5AQ5gxx/B0WNJYu8w72V8 Bj8eds9PAg3OYo5YrSIUt7sV38U9b9kc 3uiyf8JlpMvzqzsSd03sig==
VALIDY
86400RRSIG
NS 13 2 86400 20200509150408 20200507130408 34505 loc.gov. bdGi41Ysu5tc5jaajrYRWAmsTq5Ai1Y/ kThRjTJ39Wwwmw+bT6YOG1mXm9h2jP5U M9XSuPwEbiZoBwQ9JuBUOg==
VALIDY
86400RRSIG
NS 13 2 86400 20200509150408 20200507130408 34505 loc.gov. AGJkp93Hakkx8tMeoq/FfSimuku0rkVU LK1+viZp9fXB40ilXoEupT5i8x45YYpD jBc9nCvjqZVMRjPgu1saQA==
VALIDY
RR count (Answer/Authority/Additional)OK3/0/13/0/13/0/13/0/1
Response size (bytes)OK196196196196
Response time (ms)OK5472

Responses for loc.gov/MX

NameTTLTypeDataStatusReturned by
alice.ns.cloudflare.com. (173.245.58.60)alice.ns.cloudflare.com. (2606:4700:50::adf5:3a3c)kevin.ns.cloudflare.com. (173.245.59.191)kevin.ns.cloudflare.com. (2606:4700:58::adf5:3bbf)
loc.gov300MX
5 pps02a.loc.gov.
5 pps02b.loc.gov.
5 pps02c.loc.gov.
OKYYYY
300RRSIG
MX 13 2 300 20200509150408 20200507130408 34505 loc.gov. pz0CyosbjlwnvXWdM3+E5Zf0Gq9K5nYB zmrzijE/jYWuphy1GoG8/nXJ1/ElbA4w 5IWQFlKGFXkYv0iZP7xkwA==
VALIDY
300RRSIG
MX 13 2 300 20200509150408 20200507130408 34505 loc.gov. QWOyOtpFnWm7P7V0Vv04qQaZjfQ3RGkI UeISLXnMI9expNW5ZcQJump6tG+/Yt5Z A4hmF3RSTqJvVHhxfFzv/w==
VALIDY
300RRSIG
MX 13 2 300 20200509150408 20200507130408 34505 loc.gov. K1RKkKgHTKTEkicFunAefbYsW7/KimAT LVAq0szNL8jscPX3EDV9qy8a445qjemj 4PcrbllyVQuWHe/6pTy4HQ==
VALIDY
300RRSIG
MX 13 2 300 20200509150408 20200507130408 34505 loc.gov. q1fmhZnpX84UAxW2Kqn1gUn3t5aVxeD8 jLOznVAcQT76qbsOLgI3/ZgACSSLO7iV l6DmwyN4KPe1rcxSnjNQcQ==
VALIDY
300RRSIG
MX 13 2 300 20200509150408 20200507130408 34505 loc.gov. CkvWwGgNDmqHwIaOfjBbTWzbr80DsD2X IkrhMP+j0ag/BX0tHe83IVNGlAAwDcW5 JjERTZwmdP7ismyQmNaDEg==
VALIDY
300RRSIG
MX 13 2 300 20200509150408 20200507130408 34505 loc.gov. NZ+2EFJlcpq7HOJyu7VELGNWd4mQ2aZv WGY4Pqa3ORUHb4wN6t6d5jDWHxAvqGVj ShbmziR12c4/ExCabWlO9A==
VALIDY
300RRSIG
MX 13 2 300 20200509150408 20200507130408 34505 loc.gov. bFraxcXY1KoxRdtOnnBRN+z2kB+DPS5U yt5MgzVRF16npSoOTjik0m/Ht/QTj3SS Hr94+xSEgV035RWyi+9Hww==
VALIDY
300RRSIG
MX 13 2 300 20200509150408 20200507130408 34505 loc.gov. uVsFzkVfva2+7Rj/6wniNlmTWlArOm8p clSr3q2TcVlQEKZ5Zq4eDOBj4ZS/uWp9 CJvpach2EDHxb90BFvoXoQ==
VALIDY
RR count (Answer/Authority/Additional)OK4/0/64/0/64/0/64/0/6
Response size (bytes)OK462462462462
Response time (ms)OK52115256

Responses for loc.gov/A

NameTTLTypeDataStatusReturned by
alice.ns.cloudflare.com. (173.245.58.60)alice.ns.cloudflare.com. (2606:4700:50::adf5:3a3c)kevin.ns.cloudflare.com. (173.245.59.191)kevin.ns.cloudflare.com. (2606:4700:58::adf5:3bbf)
loc.gov300A
104.16.54.16
104.16.55.16
OKYYYY
300RRSIG
A 13 2 300 20200509150408 20200507130408 34505 loc.gov. Mc97RLgjFdDdamTefbKbaQF5dX5VDdir nRGH5cgiksekKI02Cu7+N+6wkw9cGbCO pGmXGVgJkfSfp6P8bU7x7g==
VALIDY
300RRSIG
A 13 2 300 20200509150408 20200507130408 34505 loc.gov. 2jp6+3fxaOB0eyheyMTufhlRx8T7agN/ /u6lL5S7HQrJpWye/PXJRMcyQDkgIv5K xbwMIi5svKu5sYbhU+f8sw==
VALIDY
300RRSIG
A 13 2 300 20200509150408 20200507130408 34505 loc.gov. sX4zHPSTC+YjnbQ2qAKdmVYqYZa0kVBD oHWJzNOQsHEBZ+d2oGhrKHmzOpgTZ6Rk Ubqa7w+nr2JkRxyJpBa6LQ==
VALIDY
300RRSIG
A 13 2 300 20200509150408 20200507130408 34505 loc.gov. 7x9Gg8JSTq5QI+Q2dORKo7uBVXs8NvFl JsCp0bW69CFq6la5H1xW46KlYqXTjAEp CkDB6p/LHV79gaFmt3RUwQ==
VALIDY
RR count (Answer/Authority/Additional)OK3/0/13/0/13/0/13/0/1
Response size (bytes)OK171171171171
Response time (ms)OK4274

Responses for mrtw7zqg9n.loc.gov/A

NameTTLTypeDataStatusReturned by
alice.ns.cloudflare.com. (173.245.58.60)alice.ns.cloudflare.com. (2606:4700:50::adf5:3a3c)kevin.ns.cloudflare.com. (173.245.59.191)kevin.ns.cloudflare.com. (2606:4700:58::adf5:3bbf)
RR count (Answer/Authority/Additional)OK0/4/10/4/10/4/10/4/1
Response size (bytes)OK358358358358
Response time (ms)OK60556059

Responses for loc.gov/AAAA

NameTTLTypeDataStatusReturned by
alice.ns.cloudflare.com. (173.245.58.60)alice.ns.cloudflare.com. (2606:4700:50::adf5:3a3c)kevin.ns.cloudflare.com. (173.245.59.191)kevin.ns.cloudflare.com. (2606:4700:58::adf5:3bbf)
loc.gov300AAAA
2606:4700::6810:3610
2606:4700::6810:3710
OKYYYY
300RRSIG
AAAA 13 2 300 20200509150408 20200507130408 34505 loc.gov. R5NbgTPbANf9mhA5CjpeznDhfPq+By5+ x3MTVV/ZRWFm8OXTxxAjIvhGjgg3sQWe BvCS0pf8ucf41Pd3YbtrOQ==
VALIDY
300RRSIG
AAAA 13 2 300 20200509150408 20200507130408 34505 loc.gov. EJoKMPADErorCN0zAZtyPbNBCO2BVVuT +4LAcBqZBhEo0jIk4aGpSrH6Pys3LuUh JI+VBD/CSXWLXbh+e0szNw==
VALIDY
300RRSIG
AAAA 13 2 300 20200509150408 20200507130408 34505 loc.gov. o7187nAc61Ni8Apxecpb0A3prBYBa8h8 G+X4yzujamxZzzgBA9A/hkWZLH03rfal wPK7jqJcHm5rKg8pfK1E/A==
VALIDY
300RRSIG
AAAA 13 2 300 20200509150408 20200507130408 34505 loc.gov. A00dwB/rcYZx7J0mxm9uweg4zn6eEPsI e8T265oH710FEbuKQ3YpU8MrjTUgD17e l6UzOXDoUuX+Fgi326f3Vg==
VALIDY
RR count (Answer/Authority/Additional)OK3/0/13/0/13/0/13/0/1
Response size (bytes)OK195195195195
Response time (ms)OK17661517

Responses for loc.gov/NS

NameTTLTypeDataStatusReturned by
alice.ns.cloudflare.com. (173.245.58.60)alice.ns.cloudflare.com. (2606:4700:50::adf5:3a3c)kevin.ns.cloudflare.com. (173.245.59.191)kevin.ns.cloudflare.com. (2606:4700:58::adf5:3bbf)
loc.gov86400NS
alice.ns.cloudflare.com.
kevin.ns.cloudflare.com.
OKYYYY
86400RRSIG
NS 13 2 86400 20200509150408 20200507130408 34505 loc.gov. rsbMDSW2A5DrzKlIvzLjcApmaE6/Zw9m 5D3zVTWf14qCPlCJim5FP9xKQmAts37D 2hNpkMPpqtVM+b+k/zDN+g==
VALIDY
86400RRSIG
NS 13 2 86400 20200509150408 20200507130408 34505 loc.gov. dF5ZoWz/ERv5AQ5gxx/B0WNJYu8w72V8 Bj8eds9PAg3OYo5YrSIUt7sV38U9b9kc 3uiyf8JlpMvzqzsSd03sig==
VALIDY
86400RRSIG
NS 13 2 86400 20200509150408 20200507130408 34505 loc.gov. bdGi41Ysu5tc5jaajrYRWAmsTq5Ai1Y/ kThRjTJ39Wwwmw+bT6YOG1mXm9h2jP5U M9XSuPwEbiZoBwQ9JuBUOg==
VALIDY
86400RRSIG
NS 13 2 86400 20200509150408 20200507130408 34505 loc.gov. AGJkp93Hakkx8tMeoq/FfSimuku0rkVU LK1+viZp9fXB40ilXoEupT5i8x45YYpD jBc9nCvjqZVMRjPgu1saQA==
VALIDY
RR count (Answer/Authority/Additional)OK3/0/13/0/13/0/13/0/1
Response size (bytes)OK196196196196
Response time (ms)OK5472

Responses for loc.gov/CNAME

NameTTLTypeDataStatusReturned by
alice.ns.cloudflare.com. (173.245.58.60)alice.ns.cloudflare.com. (2606:4700:50::adf5:3a3c)kevin.ns.cloudflare.com. (173.245.59.191)kevin.ns.cloudflare.com. (2606:4700:58::adf5:3bbf)
RR count (Answer/Authority/Additional)OK0/4/10/4/10/4/10/4/1
Response size (bytes)OK346346346346
Response time (ms)OK22182226

Responses for loc.gov/TXT

NameTTLTypeDataStatusReturned by
alice.ns.cloudflare.com. (173.245.58.60)alice.ns.cloudflare.com. (2606:4700:50::adf5:3a3c)kevin.ns.cloudflare.com. (173.245.59.191)kevin.ns.cloudflare.com. (2606:4700:58::adf5:3bbf)
loc.gov300TXT
"yTrNm8yrlLjz94UZ1A2UUPz7Gv5UfCIypoGH1HmXjNs="
"v=spf1 include:spf1.loc.gov include:spf2.loc.gov mx -all"
"adobe-idp-site-verification=02f02861-90f5-4cf5-9922-c67c80a7bf26"
"webexdomainverification.NQCL=b1bef083-e011-4dcf-b1f7-42204b82128e"
"google-site-verification=D5cqNFQ7z5rT2z4OXeYRmxrMc80omDUqEGtsNFY9N_g"
"google-site-verification=o0tsBc2NuJSImRS3MromAcC8lwoaWNp5LFZlmJXB0-0"
"xeoVgqsQaMl7EOgSBl32ZsaT/2K48oTSR8pOwBGWiBdPxCbQ0Uh+OVpV8jMpPbhRUYa8nGQWiu/l57WQIx+yVg=="
OKYYYY
300RRSIG
TXT 13 2 300 20200509150408 20200507130408 34505 loc.gov. iOzNGAPxVO1typ3a+XQSIJuxlVjN4X89 61Bnwul7Nq2Tpy/wLJISiTAnWtgTFgFf maBQWT/REGazvjghukhKrQ==
VALIDY
300RRSIG
TXT 13 2 300 20200509150408 20200507130408 34505 loc.gov. kX08vCod67H+nQAJupQqFkkImaxIoYSv kmeOdKUYCEC2JYRPyg0USsalunmZX8m8 srSgMOaOpw7wyszc2IugBg==
VALIDY
300RRSIG
TXT 13 2 300 20200509150408 20200507130408 34505 loc.gov. 4wlfkecpGvgLjHCqLMI7FMeH+TXhCFq5 rJsp7xgTdujuI7PO0g/ILo5+FGVLpQVy USlA54wLDLstUoaWwUS+vg==
VALIDY
300RRSIG
TXT 13 2 300 20200509150408 20200507130408 34505 loc.gov. iX2sW1AV2nspQ1woMNPsgQZ1/BtsI9Q2 9k8BWyfk22OvkBZxLOgtZQIE+O6cE1kL NgKmrF143nt7jEUutF4LQQ==
VALIDY
RR count (Answer/Authority/Additional)OK8/0/18/0/18/0/18/0/1
Response size (bytes)OK683683683683
Response time (ms)OK39323332

Responses for loc.gov/SOA

NameTTLTypeDataStatusReturned by
alice.ns.cloudflare.com. (173.245.58.60)alice.ns.cloudflare.com. (2606:4700:50::adf5:3a3c)kevin.ns.cloudflare.com. (173.245.59.191)kevin.ns.cloudflare.com. (2606:4700:58::adf5:3bbf)
loc.gov3600SOA
alice.ns.cloudflare.com. dns.cloudflare.com. 2034061317 10000 2400 604800 3600
OKYYYY
3600RRSIG
SOA 13 2 3600 20200509150408 20200507130408 34505 loc.gov. FXXWOxxjpjqnlKIRDem0tmI1yT5pEv3U RSSj+Sb/lbO3jALQKYoIK2pTXoCkJ1hP KKmiN8/0I4Llg3IZJ1Vorw==
VALIDY
3600RRSIG
SOA 13 2 3600 20200509150408 20200507130408 34505 loc.gov. 3kE63egDTzNCxnEQz/xOYKqew4ecztdR gheO/pIKccmKC7aF+KSHMt8lBT7ATZD0 KELQ8qLGBYLKGxVY+9CK9g==
VALIDY
3600RRSIG
SOA 13 2 3600 20200509150408 20200507130408 34505 loc.gov. TR/MdJkv107UjayxNPIRuJ3XcE17a6/Q BYPNkKUh7OkRVxGFiR3yULgAncU2VASw aR0j+WzCwmRWY5t7FVVHxQ==
VALIDY
3600RRSIG
SOA 13 2 3600 20200509150408 20200507130408 34505 loc.gov. gGoJbiSehMONfxgKQ+XiIX2Qw++XJ4Nj Ika8IjhQbDkE/42MiMFgzCIHDj6RuwU1 r6Gcb72JpeRqXvGxXVhz1A==
VALIDY
3600RRSIG
SOA 13 2 3600 20200509150408 20200507130408 34505 loc.gov. xPKkJpCmzaSB7KV6oqxZpLQiwBu6e0gL fxm770mF0P6nUxZj2uYMWdvkL/PWdO+4 0N8SYc173P7WEC6wJ3L/FQ==
VALIDY
3600RRSIG
SOA 13 2 3600 20200509150408 20200507130408 34505 loc.gov. YjpldT9LZ56sqHa5P0EjCCumu6+BvYXh qXZW0WPfcVNUsdne+l5M03rwFbCshlLY +95d0FlP02NKlKrj6lsD7Q==
VALIDY
3600RRSIG
SOA 13 2 3600 20200509150408 20200507130408 34505 loc.gov. 6QdqqfXp/+sK3QMT7ofPMeQv4fG4C+FP LsktESZ7RSoXOmwA7C4IF1hmoDmADPfz QHMdJ2tjKehsKWWVRV+RjQ==
VALIDY
3600RRSIG
SOA 13 2 3600 20200509150408 20200507130408 34505 loc.gov. GSFhInxPjGlvDeWMGZpxLITao1tmFKDL XPrBzCMEgmBu38fhhGoVaczkQlE1jQW2 y9SiSPYOggcmDmI2aC47BQ==
VALIDY
3600RRSIG
SOA 13 2 3600 20200509150408 20200507130408 34505 loc.gov. 1bwrWFXqSaD52r686QPBf7TuashDn29c RL7v7aWfHqgI/HlrcHQD3WjVvmW0svs/ oz0uY+b6BuidQzdDGuuItw==
VALIDY
3600RRSIG
SOA 13 2 3600 20200509150408 20200507130408 34505 loc.gov. wN9vR1YFzeO3IsdZSaop7ob8w7j/2q5V e4Uv4B5lGHmGdDy6qJwHep8iqe7ut6Ku tPcFwWsY43EBp7lu7DboBQ==
VALIDY
3600RRSIG
SOA 13 2 3600 20200509150408 20200507130408 34505 loc.gov. 1OXaEYwSOkV33iG1NGontjY0Q2yxBLzY fZbjRgjp2QKLcixBKl4ptQ60LAerlHRX Soz32OOEeUgb9pGTzPXtBA==
VALIDY
3600RRSIG
SOA 13 2 3600 20200509150408 20200507130408 34505 loc.gov. Gp1poA7yDgZ9C+gvJFIiMRQkuP8eSqgw /DXT/1EtjT78RYSszpKTfzgTN0RVsmKM da11SYuBlZslt5knY+rlcQ==
VALIDY
3600RRSIG
SOA 13 2 3600 20200509150408 20200507130408 34505 loc.gov. aBV4pznAypJnFJDQ/IcG0rUGdyjYPTu9 iKVFXCK5kKzOTcFYqaSw01NMnilzpiB2 TtHSBDcsyyNfuh9WkKzjSA==
VALIDY
3600RRSIG
SOA 13 2 3600 20200509150408 20200507130408 34505 loc.gov. DiVOztmaAJWAKtIUYZ6BreZRfU+xLQDW yZ+9YLyORUML+AfdkbfcUQhw1lcqXA51 bS27BEUQiAILw7NBesHZ8g==
VALIDY
3600RRSIG
SOA 13 2 3600 20200509150408 20200507130408 34505 loc.gov. +GJ74v34mGoLdLf0PbdSZJqsHGSFtX7w MGUEAaHZOCdNWMSruw/uqM6EuhKOLYd8 A3CvjkqqAdMjGF0tHaQ0KA==
VALIDY
3600RRSIG
SOA 13 2 3600 20200509150408 20200507130408 34505 loc.gov. 5SEFvczOdf25W5WhjTV3Rl/zmaqD7bnN csyaVQjkmZ6r4oyqADc2dCAafZxvQxtb mAl+Sfc5cfbLAxlDjj2Bpw==
VALIDY
RR count (Answer/Authority/Additional)OK2/0/12/0/12/0/12/0/1
Response size (bytes)OK202202202202
Response time (ms)OK35343436