CF1763406637931-tsm20251116095642

WWW.RTSAK.COM - tfb-co.jp

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tfb-co.jp checked at 2025-11-17T19:10:37.731Z 1865ms 63/63/63 100% R:15 allDone:true timedOut:false

AI analysis

tfb-co.jp is the parent of mail.tfb-co.jp.

tfb-co.jp resolves to one IP number: 202.233.67.73.

other host names including golf-zone.net, fukafuka.co.jp, heroines.info, musashiseki-ekimaedori.com and sangraphica.co.jp share IP numbers with tfb-co.jp.

tfb-co.jp is delegated to two name servers ns7.sendmail.ne.jp and ns8.sendmail.ne.jp.

tfb-co.jp shares the same name server setup as other domains, for instance incos.co.jp, horo.or.jp, amount.co.jp, pishow.com and atrnet.co.jp.

tfb-co.jp shares at least some name servers with other domains, for example gptech.jp, cs-wp.com and daiso-chem.co.jp.

Host names with one IP number:

ns7.sendmail.ne.jp points to 218.251.116.207

ns8.sendmail.ne.jp points to 218.251.116.208

tfb-co.jp is handled by a single mail server, mail.tfb-co.jp.

mail.tfb-co.jp resolves to IP 180.147.254.44.

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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