CF1763411465152-tsm20251116095642

DNSWHOIS.INFO - 203.111.101.in-addr.arpa

Search for IP or hostnames:

203.111.101.in-addr.arpa checked at 2025-11-17T20:31:05.129Z 309ms 44/44/44 100% R:9 allDone:true timedOut:false

203.111.101.in-addr.arpa

NSns0.itscom.jp
A2407:c800:7f01:2000:219:110:2:12 🇯🇵 iTSCOM
A219.110.2.12🇯🇵 iTSCOM
PTRns0.itscom.jp
NSns1.itscom.jp
A2407:c800:301:2000:219:110:4:78 🇯🇵 iTSCOM
A219.110.4.78🇯🇵 iTSCOM
PTRns1.itscom.jp

111.101.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

The parent of 9.203.111.101.in-addr.arpa is 203.111.101.in-addr.arpa.

203.111.101.in-addr.arpa is delegated to two name servers: ns0.itscom.jp and ns1.itscom.jp.

203.111.101.in-addr.arpa shares the same name server setup as f04.itscom.net, 224.206.61.in-addr.arpa, tpch01.itscom.jp, v00.itscom.net and q06.itscom.net.

Host names with two IP numbers: ns0.itscom.jp points to: 2407:c800:7f01:2000:219:110:2:12 and 219.110.2.12; ns1.itscom.jp points to: 2407:c800:301:2000:219:110:4:78 and 219.110.4.78.

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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