CF1762845738265-tsm20251109205412

IPLIST.NET - 221.41.202.in-addr.arpa

Search for IP or hostnames:

221.41.202.in-addr.arpa checked at 2025-11-11T07:22:18.249Z 915ms 50/50/50 100% R:22 allDone:true timedOut:false

221.41.202.in-addr.arpa

NSns0.dc.ctc.ad.jp
A2001:f58:10:1000::102 🇯🇵 CTCX
PTRns0.dc.ctc.ad.jp
A218.216.176.147🇯🇵 CTCX
PTRns0.dc.ctc.ad.jp
NSns2.dc.ctc.ad.jp
A2001:f58:10:1001::102 🇯🇵 CTCX
PTRns2.dc.ctc.ad.jp
A218.216.176.115🇯🇵 CTCX
PTRns2.dc.ctc.ad.jp

41.202.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

221.41.202.in-addr.arpa is the parent of 71.221.41.202.in-addr.arpa, 18.221.41.202.in-addr.arpa, 103.221.41.202.in-addr.arpa, 132.221.41.202.in-addr.arpa, 66.221.41.202.in-addr.arpa and a few other host names.

221.41.202.in-addr.arpa is delegated to two name servers: ns0.dc.ctc.ad.jp and ns2.dc.ctc.ad.jp.

221.41.202.in-addr.arpa uses the same name server setup as other domains such as 56.137.112.in-addr.arpa, 208.41.202.in-addr.arpa, 222.124.202.in-addr.arpa, 220.41.202.in-addr.arpa and 213.41.202.in-addr.arpa.

221.41.202.in-addr.arpa shares name servers with other domains at least partially, for example ts3card.jp, kk-g.co.jp, a-chiyoda.co.jp, alpico.co.jp and kbi.jp.

these name servers are commonly paired with ns1.hs.ctc.jp, ns3.ctc.jp, ns.hicbc.com, ns12.pwd.ne.jp, sv1.digitalray.co.jp, cnr.kicnet.ne.jp and cns.kicnet.ne.jp.

Host names with two IP numbers:

ns0.dc.ctc.ad.jp points to 2001:f58:10:1000::102 and 218.216.176.147; ns2.dc.ctc.ad.jp points to 2001:f58:10:1001::102 and 218.216.176.115.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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