CF1763401690752-tsm20251116095642

IPLIST.NET - 21.126.202.in-addr.arpa

Search for IP or hostnames:

21.126.202.in-addr.arpa checked at 2025-11-17T17:48:10.721Z 641ms 50/50/50 100% R:13 allDone:true timedOut:false

21.126.202.in-addr.arpa

NSns1.siriuscloud.jp
A2400:3e80:1:1::11 🇯🇵 InfoSphere
PTRns1.siriuscloud.jp
A219.118.70.11🇯🇵 InfoSphere
PTRns1.siriuscloud.jp
NSns2.siriuscloud.jp
A2400:3e80:1:1::12 🇯🇵 InfoSphere
PTRns2.siriuscloud.jp
A219.118.70.12🇯🇵 InfoSphere
PTRns2.siriuscloud.jp

126.202.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

21.126.202.in-addr.arpa is a parent of 2.21.126.202.in-addr.arpa and 1.21.126.202.in-addr.arpa.

Two name servers ns1.siriuscloud.jp and ns2.siriuscloud.jp are delegated to 21.126.202.in-addr.arpa.

21.126.202.in-addr.arpa uses the same name server configuration as other domains, such as kasaoka-oky.ed.jp, ap-p04.canvas.ne.jp, gd11.kcv.ne.jp, 97.2.103.in-addr.arpa and gd37.kcv.ne.jp.

21.126.202.in-addr.arpa at least partially shares name servers with other domains such as 246.138.203.in-addr.arpa, 106.138.203.in-addr.arpa, 121.138.203.in-addr.arpa, 154.138.203.in-addr.arpa and 37.213.61.in-addr.arpa.

These name servers are often used together with ns2.tiki.ad.jp, ns6.tiki.ad.jp, ns1.catv296.co.jp, ns1.cccn.ne.jp, ns1.kibi.ne.jp, ns-tk021.ocn.ad.jp, ns1.kcv.jp and dns4.dion.ne.jp.

Host names with two IPs:

ns1.siriuscloud.jp points to 2400:3e80:1:1::11 and 219.118.70.11.

ns2.siriuscloud.jp points to 2400:3e80:1:1::12 and 219.118.70.12.

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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