CF1759807513145-tsm20251005211530

WWW.RTSAK.COM - 138.7.211.in-addr.arpa

Search for IP or hostnames:

138.7.211.in-addr.arpa checked at 2025-10-07T03:25:13.089Z 517ms 36/36/36 100% R:18

138.7.211.in-addr.arpa

NSns2.gsn.ed.jp
A211.7.138.2🇯🇵 KDDI
PTRns2.gsn.ed.jp
NSns.gsn.ed.jp
A211.7.138.1🇯🇵 KDDI
PTRns.gsn.ed.jp

7.211.in-addr.arpa

NSa.dns.jp
NSb.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp

Up

Starts with same word

Starts similarily

AI analysis

138.7.211.in-addr.arpa is parent of 1.138.7.211.in-addr.arpa, 2.138.7.211.in-addr.arpa and 101.138.7.211.in-addr.arpa.

138.7.211.in-addr.arpa's delegation is to two name servers ns2.gsn.ed.jp and ns.gsn.ed.jp.

138.7.211.in-addr.arpa shares the same name server configuration as other domains, such as futabay-ses.gsn.ed.jp, gsn.ed.jp, center.gsn.ed.jp, master.gsn.ed.jp and gmat.gsn.ed.jp.

Host names with a single IP:

ns2.gsn.ed.jp resolves to 211.7.138.2.

ns.gsn.ed.jp resolves to 211.7.138.1.

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

nqGfbfI CF johedugfp 2025-10-07