nasa.gov
DNS delegation of nasa.gov updated: May 25, 2013 9:13:00 PM
Delegation
step query auth servers 1 nasa.gov. . (b,h,m,l,j,c,i,e,f,k,d,g,a).root-servers.net. 2 nasa.gov. gov. (b,a).gov-servers.net. 3 nasa.gov. nasa.gov. (ns2,ns3,ns1).nasa.gov.
We pick b.root-servers.net , one of the 13 root servers (1), and ask it about nasa.gov and learn that gov is delegated to two name servers (2), so we ask b.gov-servers.net where we learn that nasa.gov is delegated to three name servers, including ns2.nasa.gov (3), so we ask that one and get the following answer:
Authoritative answer
ANSWER for nasa.gov. nasa.gov. 600 SOA ns1.nasa.gov. dns.nasa.gov. ( 200820587 7200 900 1209600 300 ) 600 RRSIG \# 156 000605020000025851c8aaf351a10fe3aa5b046e61736103676f76008343866d22d3d3f6ef2ecc4a116b5a3bf1c65be570a69a0ffb0bda44a1e356cc8d4c1aa7d8367b017339dcba695caac627fdff226f8dc1e636d17036634487f3f1da213da262a2d2d4247557e8b9ab69de2891a1af88aff8cb5556f431997893bacc448b8c961ef52eaf15f254343a2b3bfa3af2ca214fc19428341a6fe56a80 600 NS ns3.nasa.gov.
600 NS ns1.nasa.gov.
600 NS ns2.nasa.gov.
600 RRSIG \# 156 000205020000025851c883a951a0f4ffaa5b046e61736103676f76004738a52d7cd98a006f7ad86e63b217ce6f6179201aa3c8776d366fa82e8d5094f2114c01443d8d4be582963c571555a7997a6e994662ad630a0d830b7935f9afced316be8f26be96a727e1dfcefe62179418de5d2bafc066abce0b14cdf5c1b6eac774abc7a0b2fd1b5658b0ceb8848f51ce49273c275611a1ad28039a693f7a 600 MX 10 ndjsnpf02.ndc.nasa.gov.
600 MX 10 ndjsnpf03.ndc.nasa.gov.
600 MX 10 ndmsnpf01.ndc.nasa.gov.
600 MX 10 ndmsnpf02.ndc.nasa.gov.
600 MX 10 ndmsnpf03.ndc.nasa.gov.
600 MX 10 ndjsnpf01.ndc.nasa.gov.
600 RRSIG \# 156 000f05020000025851c883a951a0f4ffaa5b046e61736103676f7600c2d18b25363df1cd3205106aa0cb4207a266907f6980965fb25adc428b94673c7ae1e29bbdbe680fc26ebb8366f37f28c9b53c204091b219aceaeff6903e95b215da8bb14234c85fc7e8ba8293c7ae26a2baacbe9f42be0c691792196d0aa726a033bd1280cc65b8c022c332a91840f9fb051d61c32991dab0f5e051457a2de6 600 TXT "" "CONTACT:" "dns@nasa.gov" "" 600 TXT "v=spf1 include:_spf-ip4.nasa.gov include:_spf-ip6.nasa.gov ~all" 600 TXT "" "CONTACT:" "HelpDesk" "24x7" "NOC" "1-800-322-9237" "" 600 RRSIG \# 156 001005020000025851c883a951a0f4ffaa5b046e61736103676f7600ce49ed35ea2b893069f2308eee514ff4f2c6c77dd6e6df9d27ee9c262d6163f60708d2f4bda4ffbe05e2476e02711336e5f927b0c9a3ea0e6d2d251a0269ce685ec33cd511d16596237b65cb62d8e157b4e0547e271f95eb26998a9eb442028e933efe57f171fe1ec65243678f40a7a95c6a528a00d9f58e8dc5b282082bb2cf 300 NSEC \# 62 085f7370662d697034046e61736103676f7600000722018000000380ff200000000000000000000000000000000000000000000000000000000000000002 300 RRSIG \# 156 002f05020000012c51c883a951a0f4ffaa5b046e61736103676f76007ab7e7899c37c34c54df984700677c8de39136bcab3a1fec2d4a4b556787361f6097889698ffd7a0b43311b74114e121f7523067bc2064df431dbff3114b31d519db145afca1b7ce5aefee426f93a359c4d3b16fb48bb60a65aec9f866f8984865c74411801f0df354475279d8f16e216c341ad7a3290da0d00f1054289b46b3 600 DNSKEY \# 264 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 600 DNSKEY \# 136 0100030503010001d052da351dc360fcc5cff8a8b42be17699c97cce7312fcf7c803817902aede3861d74274a07af4e2b498736dc59ec74e9f6f8c58e9804949b1b0f242703b11e5187057f965f3b1d257c9d89b30aa9161e24d072af63f28c826f4786c4652ace14893527dac89af319be322ab8b057d08782d405fb98eeca9957ae72f71cbe14d 600 RRSIG \# 156 003005020000025851c8900f51a0f4ffaa5b046e61736103676f7600963f884e5a88ac70f1bfe13e56c2a3f8431eca65eaf1fbed39874b67d2c3d2eefcdcf2eb26a7656573513dbb8482b1fdbde10ed0139fcec4bc31d03e8dd4e5d099d40d1f0bf83f7743e05d211168dbedbc0ac183334fd80de70c9e5b48899477bdff3d65fe75571460ef3600e5bd730eac3702280367e52499963214a384b76c 600 RRSIG \# 284 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 0 TYPE65534 \# 5 05210d0001 0 RRSIG \# 156 fffe05020000000051c88d0d51a0f510aa5b046e61736103676f76004c49d672539315a0751500ebff29b540651bf0a7a012f590539977340dae334696dccd681c1cc67dab28fd771d53884dc8e66836f994c512eedb7bdca9dd2382e69e20a01403b94981760476518d916862e848f3721ef460027759f5a9b61f98e46b201ffcff40d0c48c331a60cf0370f6ab410b79ad67ac439d65f62574a2df ADDITIONAL for nasa.gov. ns1.nasa.gov. 600 A 198.116.4.189 600 AAAA 2001:4d0:8300:401:0:0:0:189 ns2.nasa.gov. 600 A 198.116.4.185 600 AAAA 2001:4d0:2300:401:0:0:0:185 ns3.nasa.gov. 600 A 198.116.4.181 600 AAAA 2001:4d0:6300:401:0:0:0:181 ndjsnpf01.ndc.nasa.gov. 14400 A 198.117.1.121 14400 AAAA 2001:4d0:a302:1100:0:0:0:101 ndjsnpf02.ndc.nasa.gov. 14400 A 198.117.1.122 14400 AAAA 2001:4d0:a302:1100:0:0:0:102 ndjsnpf03.ndc.nasa.gov. 14400 A 198.117.1.123 14400 AAAA 2001:4d0:a302:1100:0:0:0:103 ndmsnpf01.ndc.nasa.gov. 14400 A 198.117.0.121 14400 AAAA 2001:4d0:8302:1100:0:0:0:101 ndmsnpf02.ndc.nasa.gov. 14400 A 198.117.0.122 14400 AAAA 2001:4d0:8302:1100:0:0:0:102 ndmsnpf03.ndc.nasa.gov. 14400 A 198.117.0.123 14400 AAAA 2001:4d0:8302:1100:0:0:0:103
net. gov. nasa.gov. ns3.nasa.gov. ndc.nasa.gov. ns1.nasa.gov. ns2.nasa.gov. gov-servers.net. root-servers.net. b.gov-servers.net. a.gov-servers.net. m.root-servers.net. a.root-servers.net. j.root-servers.net. h.root-servers.net. d.root-servers.net. i.root-servers.net. l.root-servers.net. k.root-servers.net. g.root-servers.net. f.root-servers.net. c.root-servers.net. b.root-servers.net. e.root-servers.net. ndjsnpf01.ndc.nasa.gov. ndjsnpf03.ndc.nasa.gov. ndjsnpf02.ndc.nasa.gov. ndmsnpf01.ndc.nasa.gov. ndmsnpf03.ndc.nasa.gov. ndmsnpf02.ndc.nasa.gov.
whois net whois gov whois nasa.gov whois gov-servers.net whois root-servers.net whois nasa.gov nasa.gov Nasa.gov is a domain controlled by three domain name servers at nasa.gov themselves having a total of six IP numbers. Some of them are on the same IP network. Incoming mail for nasa.gov is handled by six mail servers also at nasa.gov having a total of twelve IP numbers. Some of them are on the same IP network.
Grc.nasa.gov , mail.nasa.gov , larc.nasa.gov , gsfc.nasa.gov and msfc.nasa.gov share both name servers and mail servers with this domain. Scijinks.gov , nasaexplores.net , nasaexplorers.net , nasaexplorer.com , nasa.ru and at least 200 other hosts share name servers with this domain. Nasaexplores.org , nswp.gov , nsip.net , nasaimages.org , nasaexplore.net and at least 130 other hosts share name servers under another name with this domain. Ksc.nasa.gov , lerc.nasa.gov , giss.nasa.gov , lamochila.giss.nasa.gov , osiris.giss.nasa.gov and at least four other hosts share mail servers with this domain. Ns1.giss.nasa.gov , sphinx2.giss.nasa.gov , horus.giss.nasa.gov and sphinx.giss.nasa.gov share mail servers under another name with this domain. Idp.nasa.gov , nisn.nasa.gov , nacc.nasa.gov , dsn.nasa.gov , jpl.nasa.gov and at least 69 other hosts are subdomains to this domain. Ns1.nasa.gov , ns2.nasa.gov and ns3.nasa.gov are hosts under this domain. Nasa.omc.hp.com , nasa.administrator.org.uk and nasa.racsa.co.cr are similar domain names.
You might also be interested in the competitors: spaceweather.com , spaceflightnow.com , discovery.com , space.com , universetoday.com and nationalgeographic.com . Also check www.nasa.gov .
Nasa.gov is ranked #1098 world wide. It has 116319 inlinks. It has 162518 organic keywords.
robtex on nasa.gov nasa.gov mnw
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