CF1759550676113-tsm20251003185623

WWW.RTSAK.COM - f2fsystem.jp

Search for IP or hostnames:

f2fsystem.jp checked at 2025-10-04T04:04:36.071Z 1232ms 63/63/63 100% R:10

f2fsystem.jp

MXf2fsystem.jp
A59.106.19.133🇯🇵 SAKURA internet AS9370
PTRwww683.sakura.ne.jp
NSns1.dns.ne.jp
A61.211.236.1🇯🇵 SAKURA internet AS9370
PTRns1.dns.ne.jp
NSns2.dns.ne.jp
A133.167.21.1🇯🇵 SAKURA internet AS9371
PTRns2.dns.ne.jp
A59.106.19.133🇯🇵 SAKURA internet AS9370
PTRwww683.sakura.ne.jp

jp

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

MX for

Starts with same word

Starts similarily

AI analysis

For f2fsystem.jp, the mail server is f2fsystem.jp.

f2fsystem.jp resolves to one IP number: 59.106.19.133.

other host names including tksh.org, sret.biz, craft.sakura.ne.jp, mail.moiranographia.com and msv-im05134.sakura.ne.jp share IP numbers with f2fsystem.jp.

f2fsystem.jp is delegated to two name servers ns1.dns.ne.jp and ns2.dns.ne.jp.

f2fsystem.jp shares the same name server setup as other domains, for instance kikito.jp, utic.sakura.ne.jp, msv-im06633.sakura.ne.jp, nakamura-mail.org and takahaikukai.com.

f2fsystem.jp shares name servers with other domains at least partially, for example yugos.net and ask-nissan.jp.

Host names with one IP number:

ns1.dns.ne.jp points to 61.211.236.1

ns2.dns.ne.jp points to 133.167.21.1

f2fsystem.jp is served by a single mail server, f2fsystem.jp.

f2fsystem.jp resolves to IP 59.106.19.133.

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

bCYDnvr CF johedugfp 2025-10-04