isc.org


DNS delegation of isc.org updated: May 20, 2013 3:28:36 PM

Delegation

stepqueryauthservers
1isc.org..(b,e,i,l,k,c,j,d,f,g,h,m,a).root-servers.net.
2isc.org.org.b2.org.afilias-nst.org. c0.org.afilias-nst.info. a0.org.afilias-nst.info. b0.org.afilias-nst.org. a2.org.afilias-nst.info. d0.org.afilias-nst.org.
3isc.org.isc.org.ord.sns-pb.isc.org. ns.isc.afilias-nst.info. ams.sns-pb.isc.org. sfba.sns-pb.isc.org.
We pick b.root-servers.net, one of the 13 root servers (1), and ask it about isc.org and learn that org is delegated to six name servers (2), so we ask b2.org.afilias-nst.org where we learn that isc.org is delegated to four name servers, including ord.sns-pb.isc.org (3), so we ask that one and get the following answer:

Authoritative answer

ANSWER for isc.org.
isc.org.7200SOAns-int.isc.org. hostmaster.isc.org. ( 2013051400 7200 3600 24796800 3600 )
7200RRSIG\# 155 0006050200001c2051b9052551917825c35c03697363036f7267001aecad898a35f1ec5b86076f628900ffa87ec88748432bfc392dee6f1404cff856a024496a00b7fe5f3c2753c38247bac490fc29b87d321e05853536d684253fef9e8512f90d9d085b65ec6c47b18b11bf874f6142597e2adae42ccf7fef13424784f19c93dfc1bb9041ac4be17b2abb4a1fafb7fe4a30d9c873e4168563daf8
7200 NS ord.sns-pb.isc.org. isc.org use ord.sns-pb.isc.org as name server.
7200 NS ams.sns-pb.isc.org. isc.org use ams.sns-pb.isc.org as name server.
7200 NS sfba.sns-pb.isc.org. isc.org use sfba.sns-pb.isc.org as name server.
7200 NS ns.isc.afilias-nst.info. isc.org use ns.isc.afilias-nst.info as name server.
7200RRSIG\# 155 0002050200001c2051b9052551917825c35c03697363036f7267007277e9d7a23c63ee7b127f61d2e9a29788550ab69efba114fee54752ffc599fb38b3124362051aa0b9be34ba4acd8b29758ec920fcfbd2016dc25bf4f8dfc62547c697497d97fc00823bf6462c612607f2c41c3cc907447f020f3610cf06e417ecc711f1d12990d95f505c5b5dac129cb7dd8b147576c003c1395d88755087b8
7200 A149.20.64.42 isc.org points to 149.20.64.42.
7200RRSIG\# 155 0001050200001c2051b9052551917825c35c03697363036f7267005045182a2b279bb4339d53baa33f7ecde1728a650ef7e286ce4d13540e86486e658d5b6b96d572e80c8a19ee9728ae476831788b2f9172824473630bb48218df3e429f8b23f269e02e070821606ab325e26f0f13bb891ed0116802c30ced9a764f1f552086daa88d33db8fe858f1871e15b0bc05c033298d715b64410f1375af
7200 MX 10 mx.ams1.isc.org. isc.org use mx.ams1.isc.org as mail server.
7200 MX 10 mx.pao1.isc.org. isc.org use mx.pao1.isc.org as mail server.
7200RRSIG\# 155 000f050200001c2051b9052551917825c35c03697363036f726700bea0ab589a2f2f510261ac87a1f2d52f88b12126ba4113c9b84c9e78dacdefc40eba30ebf22b2672bebd3cbd12451387bdab0c50bd434b9043d9f47d56326d85b2b773e8c33970e16bee45758222687484acb250b87e66302e6558de71a8ed96fc204b8c4a42b334a7256f733347549a87ed035cd07c75a1a4adeab46a47df95
7200TXT"v=spf1 a mx ip4:204.152.184.0/21 ip4:149.20.0.0/16 ip6:2001:04F8::0/32 ip6:2001:500:60::65/128 ~all"
7200TXT"$Id: isc.org,v 1.1804 2013-05-10 22:16:12 dmahoney Exp $"
7200RRSIG\# 155 0010050200001c2051b9052551917825c35c03697363036f72670069f5e30f610c9289636c5df723691716b1706c6642c22ec61c22cc5bfcbd1feb8efb9714a314bc4a7da8fc5964fcf1ec287ddff7fd28344e13465ee85967ba26cd9fa75f2c449af30be03563e0e23e489f47237203fc68cec024d71ae4fcae1a402a4daea54cfdef9de8643fa82c24745013726f16a35daf79f85a253d3fb6e5
7200 AAAA2001:4f8:0:2:0:0:0:d isc.org points to 2001:4f8:0:2:0:0:0:d.
7200RRSIG\# 155 001c050200001c2051b9052551917825c35c03697363036f7267000cdba0b56dab1607c24a10fdd027abff07b4a05e3d1b3bb9508d819c73da5e7328ce49b477ab66788790911456749e77d096e57d20a98a773ad6e05ef92ad51527e3fd24c53b17b758fdca8bbae2cf1ee1408ba4babb3830cb540059a340e8feb983e24628d6795d6b41314d29ef44f70ff67c3e41a8413007a7b569aece15bc
7200NAPTR20 0 "S" "SIP+D2U" "" _sip._udp.isc.org.
7200RRSIG\# 155 0023050200001c2051b9052551917825c35c03697363036f72670037472a740c62b28a040f15f5639b8e888f53e919961fb08bf531aff837649a798ff78a35df544a69488e45279eba82caddde314041d8731a73354d0579e91f81030e2db997efeb9f7bd9fd54663ba983d198f1eccbe5ece4b283cd05789d2eb73968d7acdc92430ac813d8d28a9eeb179cc386c868e6cdee6bbcf78857440c78
3600NSEC\# 41 055f616473700a5f646f6d61696e6b657903697363036f726700000d62018008100380000000000010
3600RRSIG\# 155 002f050200000e1051b9052551917825c35c03697363036f7267009d1b0829ee51740118c060c9bcfc91d0e8b83591dd099f474bde72b4911523444a82f77164c91a250f648dcd928bbcd0f4058fe39ca8e0557cdc9847c42a1c14f10c5a97e5b4bca3df690adc9efea4d20986e090e23883ebbc19b7a02ce91e9744127cea5da0da5f634079b337093fc6f1d6357ecd94623716a0e4ea80dd6cc4
7200DNSKEY\# 265 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
7200DNSKEY\# 138 01000305050100000001c2e1f3f427a6d012742504ceec2fdadcc711ea131ab9f963b3575f1bf8a7689a58bfbbc75d3ac03a6fcc78aa7eff1e9e4f840baeed0aa1992f6499ea4c8f09c9a153c3638cfc8b417e1fe12f696609fb763bb9f731f7aa62dbe33e763b756821616e2c55f1fb5551069bde7ca3d9df8bbf79df641e925c61c7ca5759d7806915
7200RRSIG\# 283 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
7200RRSIG\# 155 0030050200001c2051b8fdc8519170c8c35c03697363036f72670029c0c5fe5d91e8a6117849044d310da13c0f2eac3e8c5e15ed1e5885e6342e02a1faa8ae893ec3a945cf9f7cd7bbd4fd57e42d5a6a178508d416ab2befc27359ae3bbb683a6566ada08cc7de6b9c7f9ca2886eb12394572612fcaced801417a5abd5422673a6a17ae746eb7d52df034de7a6dd4470131baeb43dc9ff4405db28
7200SPF"v=spf1 a mx ip4:204.152.184.0/21 ip4:149.20.0.0/16 ip6:2001:04F8::0/32 ip6:2001:500:60::65/128 ~all"
7200RRSIG\# 155 0063050200001c2051b9052551917825c35c03697363036f7267001f88720dbe7f0699e24e376f2895e4c040f355d628d6dd69e9d1410a73751e7babb9f643754e78e291051e14cb3461b1e4b028b13c4da7e61fae9308bbb088ce7661fc235a9676648f4e5a0cb1a4323f47822886c2819506f229677a9c668bd6e9ba618371ca742c488ed73a3973c5192dd542a418f10122ab35cf248e635fc1
ADDITIONAL for isc.org.
ams.sns-pb.isc.org.7200 A199.6.1.30
7200 AAAA2001:500:60:0:0:0:0:30
ord.sns-pb.isc.org.7200 A199.6.0.30
7200 AAAA2001:500:71:0:0:0:0:30
sfba.sns-pb.isc.org.7200 A149.20.64.3
7200 AAAA2001:4f8:0:2:0:0:0:19
mx.ams1.isc.org.3600 A199.6.1.65
3600 AAAA2001:500:60:0:0:0:0:65
mx.pao1.isc.org.3600 A149.20.64.53
3600 AAAA2001:4f8:0:2:0:0:0:2b
asterisk.isc.org.300 A149.20.32.15
_sip._udp.isc.org.7200SRV0 1 5060 asterisk.isc.org.

net. org. info. isc.org. _udp.isc.org. ams1.isc.org. pao1.isc.org. sns-pb.isc.org. afilias-nst.org. mx.pao1.isc.org. mx.ams1.isc.org. asterisk.isc.org. afilias-nst.info. root-servers.net. _sip._udp.isc.org. m.root-servers.net. a.root-servers.net. ams.sns-pb.isc.org. ord.sns-pb.isc.org. 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. sfba.sns-pb.isc.org. org.afilias-nst.org. org.afilias-nst.info. isc.afilias-nst.info. b0.org.afilias-nst.org. b2.org.afilias-nst.org. d0.org.afilias-nst.org. a2.org.afilias-nst.info. c0.org.afilias-nst.info. a0.org.afilias-nst.info. ns.isc.afilias-nst.info.
whois net
whois org
whois info
whois isc.org
whois afilias-nst.org
whois root-servers.net
whois afilias-nst.info


whois isc.org
domain info api isc.org

Isc.org is a domain controlled by four domain name servers at isc.org and afilias-nst.info having a total of eight IP numbers. All eight of them are on different IP networks. Incoming mail for isc.org is handled by two mail servers at isc.org themselves having a total of four IP numbers. All four of them are on different IP networks. Isc.org has two IP numbers (2001:4f8:0:2::d, 149.20.64.42). Both are on different IP networks.

F.root-servers.org point to the same IP and also shares name servers. Iepg.isc.org, www-test.isc.org, blog.isc.org, external.isc.org, www.isc.org and at least one other host point to the same IP. Sanog.org and sie.isc.org share both name servers and mail servers with this domain. Ac.th, nuthaven.org, net.th, mycre.ws, go.th and at least 178 other hosts share name servers with this domain. Randi.org, or.th, 6to4-servers.net, zapt.in, ssni.net and at least 108 other hosts share name servers under another name with this domain. Iepg.org, dns-co.com, support.isc.org and lists.isc.org share mail servers with this domain. Index.isc.org, sfo2.isc.org, dlv.isc.org, uio1.isc.org, pnh1.isc.org and at least 65 other hosts are subdomains to this domain. Ntp1.isc.org, d6.isc.org, vpn.isc.org, sphynx.isc.org, ntp4.isc.org and at least 93 other hosts are hosts under this domain. Isc.temple.edu, isc.fhg.de, isc.cnr.it, isc.com.ua, isc.org.ru and at least 68 other hosts are similar domain names.

You might also be interested in the competitors: cert.org, nominum.com, dnsboss.com, redhat.com, freebsd.org and dns.net. Also check www.isc.org.

Isc.org is ranked #57558 world wide and is hosted on two servers in Union City, CA, United States. It has gained 4811 inlinks over a period of 19 years.

related to isc.org

The mail server mx.pao1.isc.org

All of the seven domains that use the mail server mx.pao1.isc.org use the two mail servers mx.ams1.isc.org and mx.pao1.isc.org together.

The IP number 149.20.64.42

All of the five host names that point to the IP number 149.20.64.42 point to the two IP numbers 2001:4f8:0:2::d and 149.20.64.42 together (example: secure.isc.org ).

The name server ord.sns-pb.isc.org

Three quarter of the more than two hundred domains that use the name server ord.sns-pb.isc.org use the three name servers ams, ord and sfba.sns-pb.isc.org together (example: 86.228.192.in-addr.arpa, kbp1.isc.org and bne1.isc.org ).

The IP number 2001:4f8:0:2::d

Three of the eight host names that point to the IP number 2001:4f8:0:2::d point to the two IP numbers 2001:4f8:0:2::d and 204.152.184.88 together.

The name server ams.sns-pb.isc.org

Ten percent of the more than two hundred domains that use the name server ams.sns-pb.isc.org use the six name servers ns1.archive.org, ns2.archive.org, ns3.archive.org, ams.sns-pb.isc.org, ord.sns-pb.isc.org and sfba.sns-pb.isc.org together (example: 226.241.207.in-addr.arpa, 233.241.207.in-addr.arpa and 228.241.207.in-addr.arpa ).

The name server sfba.sns-pb.isc.org

Nine of the more than two hundred domains that use the name server sfba.sns-pb.isc.org use the eight name servers ns.thnic.net, ams.sns-pb.isc.org, sfba.sns-pb.isc.org, dns1.thnic.co.th, ns-a.thnic.co.th, ns-e.thnic.co.th, ns-f.thnic.co.th and th.cctld.authdns.ripe.net together (example: in.th and mi.th ).

robtex on isc.org
RBL listing of isc.org
mnw
/

Other "isc" domains: biz, ee, tv, ch, nu, net, mx, gr, info, bz, cl, lt, pt, kr, ag, hu, ru, cz, de, as, ro, us, dk, be, me, pl, vn, tel, li, ir, in, ca, ma, ie, it, se, com, an, at, eu, mn, nl, org, org.au, com.tr, todo.de, co.kr, co.uk, gov.ir, org.cn, com.ar, temple.edu, com.br, org.ir, kharkov.com, gov.ua, wayne.edu, edu.ve, co.il, co.th, cnr.it, in.th, nw.ru, com.au, co.nz, ucsb.edu, edu.pl, org.il, ne.jp, co.in, idv.tw, com.eg, com.ec, fh-kiel.de, spb.ru, org.mk, cnrs.fr, com.ua, org.ru, com.tw, kharkov.ua, ad.jp, tuc.gr, edu.sg, ih.dk, irk.ru, co.at, com.vn, uff.br, ac.uk, gov.om, rit.edu, fhg.de, freebsd.org, gob.mx, co.za, net.ua, savvis.net, co.ir, gov.lb

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