WWW.RTSAK.COM - b13.coreserver.jp
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b13.coreserver.jp checked at 2025-11-17T19:51:04.144Z 1129ms 44/44/44 100% R:7 allDone:true timedOut:false b13.coreserver.jp
| MX | b13.coreserver.jp | ||||||
| A | 202.172.25.14🇯🇵 DRNET | ||||||
| PTR | b13.coreserver.jp | ||||||
| A | 202.172.25.14🇯🇵 DRNET | ||||||
| PTR | b13.coreserver.jp | ||||||
coreserver.jp
| MX | mail.coreserver.jp | ||||||
| NS | gabriel.ns.cloudflare.com | ||||||
| NS | vera.ns.cloudflare.com | ||||||
| A | 104.18.24.150 Cloudflare | ||||||
| A | 104.18.25.150 Cloudflare | ||||||
rank #1084 in the tld
PTR for
MX for
b13.coreserver.jp |
Starts with same word
b13.cn |
b13.ch |
b13.de |
b13.live |
b13.com |
b13.to |
b13.co |
b13.hu |
b13.cl |
b13.at |
b13.top |
b13.vm.bytemark.co.uk |
b13.no |
b13.pl |
b13.fr |
b13.be |
b13.org |
b13.eu |
b13.nl |
b13.lu |
b13.cc |
Starts similarily
AI analysis
b13.coreserver.jp serves as a mail server for b13.coreserver.jp.
b13.coreserver.jp points to a single IP: 202.172.25.14.
Other host names, for instance kunitachicity.net, mail.ergohuman.ne.jp, mail.digi-labo.net, digi-labo.net and atelier-sou.jp share IP numbers with b13.coreserver.jp.
b13.coreserver.jp is handled by a single mail server.
b13.coreserver.jp points to IP number 202.172.25.14.
dbq