Whois and reverse dns lookup provided by robtex

edu


DNS delegation of edu updated:

Delegation

stepqueryauthservers
1edu..(k,j,d,c,i,m,l,a,b,e,h,f,g).root-servers.net.
2edu.edu.(g,l,c,f,a,d).edu-servers.net.
We pick k.root-servers.net, one of the 13 root servers (1), and ask it about edu and learn that edu is delegated to six name servers (2), so we ask g.edu-servers.net and get the following answer:

Authoritative answer

ANSWER for edu.
edu.900SOAa.edu-servers.net. nstld.verisign-grs.com. ( 1484695829 1800 900 604800 86400 )
900RRSIG\# 151 00060801000003845887e395587e98adaa1803656475003462cf75e406ed3d945c67c45fdf0e3c915e3c37a02b642497188e678ddcf1c290cbcaa4a0235c0b02f65fe56b6d149f046b7181e161862f188651c9a8b01a89336101d78b89f42ab7757320649107885861219eac1af01e2f699d1ffead7eec736726824fab3bb5f52084c5ccdfd832b32acde904922cce7add168c0f1be51f
172800 NS c.edu-servers.net. edu use c.edu-servers.net as name server.
172800 NS d.edu-servers.net. edu use d.edu-servers.net as name server.
172800 NS a.edu-servers.net. edu use a.edu-servers.net as name server.
172800 NS g.edu-servers.net. edu use g.edu-servers.net as name server.
172800 NS f.edu-servers.net. edu use f.edu-servers.net as name server.
172800 NS l.edu-servers.net. edu use l.edu-servers.net as name server.
172800RRSIG\# 151 000208010002a3005882fb245879b03c2ffc036564750067d65f880ca41389a2189e8315dd59d6a08fc264b70aabfa3036109a2e4832dd30bf489c25e9c147c80cb3f0e690df0db80972fee63a089e546efa6f3b7dad72d5aa431696cb0e35bfcac5c047d76f4b5fc03250438078db4f926b2cc809e647355976affeadd66583684562e08d8b77c4adcb4b497908886a85018398a45400
86400DNSKEY\# 262 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
86400DNSKEY\# 134 0100030801039fba40e1e7579ffc1ebe0c7b0338cf6dc60d4ccfc1ac288cf740a8187a036b0f114050e187e43b85b710781c38309afa4de391957b2cd992ec78ee81463c0bf7159c0712ccace8635a5ec1404ef58f63dd71bb5faccc1a966e701b28fe853152ae23f263d7b507815b5a49208e2b7e925a57a87b941da415e475ec1879561f17
86400DNSKEY\# 134 010003080103e18c66975c913913f792c1e74ab61ddf15858833f5bbad2d9b537b4a53faa4c6b8234fa4e6c04b280a331f589120ca436497c061b7f3516650e7dc2ee77e2025cb6ebc64c25b3347deef18b741c2e8b542fadbb209c1cee76b3b3ec46d2d170efa196caccc1f1c658dfdc097f0c2d47229373c6f86cdc209305ced8d092735b9
86400RRSIG\# 279 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
86400NSEC3PARAM\# 5 0100000000
ADDITIONAL for edu.
c.edu-servers.net.172800 A192.26.92.30
d.edu-servers.net.172800 A192.31.80.30
a.edu-servers.net.172800 A192.5.6.30
g.edu-servers.net.172800 A192.42.93.30

Related hostnames


Whois edu-servers.net
Whois root-servers.net


deep analysis of: edu
domain info api edu

RBL listing of edu
edu graph
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