CF1763645857264-tsm20251116095642

WWW.RTSAK.COM - ns.cygnus.ac.jp

Search for IP or hostnames:

ns.cygnus.ac.jp checked at 2025-11-20T13:37:37.220Z 611ms 44/44/44 100% R:9 allDone:true timedOut:false

ns.cygnus.ac.jp

MXmail.cygnus.ac.jp
A210.137.6.161🇯🇵 SINET-AS
A210.137.6.161🇯🇵 SINET-AS

cygnus.ac.jp

MXaspmx.l.google.com
NSns.cygnus.ac.jp
NSdns-x.sinet.ad.jp
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
MXalt3.aspmx.l.google.com
MXalt4.aspmx.l.google.com
A203.216.197.60🇯🇵 BBTOWER

NS for

Starts with same word

Starts similarily

AI analysis

ns.cygnus.ac.jp serves as the name server for cygnus.ac.jp.

dns-x.sinet.ad.jp commonly serves as a name server together with ns.cygnus.ac.jp.

ns.cygnus.ac.jp resolves to one IP number: 210.137.6.161.

Other host names, for instance mail.tcn.ac.jp, ns.tcn.ac.jp and mail.cygnus.ac.jp share IP numbers with ns.cygnus.ac.jp.

A single mail server handles ns.cygnus.ac.jp, mail.cygnus.ac.jp.

Host name mail.cygnus.ac.jp resolves to a single IP: 210.137.6.161.

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