CF1760949305855-tsm20251017082432

DNSWHOIS.INFO - 168.20.133.in-addr.arpa

Search for IP or hostnames:

168.20.133.in-addr.arpa checked at 2025-10-20T08:35:05.842Z 583ms 45/45/45 100% R:20

168.20.133.in-addr.arpa

NScserv1.c.dendai.ac.jp
A133.20.160.52🇯🇵 National Institute of Informatics
PTRcserv1.c.dendai.ac.jp
NScserv2.c.dendai.ac.jp
A133.20.160.53🇯🇵 National Institute of Informatics
PTRcserv2.c.dendai.ac.jp
NScserv5.c.dendai.ac.jp
A133.20.160.80🇯🇵 National Institute of Informatics
PTRcserv5.c.dendai.ac.jp
NSm1.net.c.dendai.ac.jp
A133.20.160.42🇯🇵 National Institute of Informatics

20.133.in-addr.arpa

NSns.dendai.ac.jp
NSsun0.dendai.ac.jp
NSdns-x.sinet.ad.jp

Starts with same word

Starts similarily

AI analysis

168.20.133.in-addr.arpa is delegated to four name servers: cserv1.c.dendai.ac.jp, cserv2.c.dendai.ac.jp, cserv5.c.dendai.ac.jp and m1.net.c.dendai.ac.jp.

168.20.133.in-addr.arpa shares some name servers with other domains, for example net.c.dendai.ac.jp.

Host names with one IP: cserv1.c.dendai.ac.jp points to 133.20.160.52; cserv2.c.dendai.ac.jp points to 133.20.160.53; cserv5.c.dendai.ac.jp points to 133.20.160.80; m1.net.c.dendai.ac.jp points to 133.20.160.42.

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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ZJCKqdZ CF johedugfp 2025-10-20