CF1763409715537-tsm20251116095642

WWW.RTSAK.COM - www.f-books.jp

Search for IP or hostnames:

www.f-books.jp checked at 2025-11-17T20:01:55.487Z 943ms 72/72/72 100% R:12 allDone:true timedOut:false

www.f-books.jp

CNAMEf-books.jp
MXmail.f-books.jp
A210.236.226.91🇯🇵 IDC
PTR210-236-226-91.volt.jp-east-3.compute.idcfcloud.net
NSns1.f-books.jp
A203.137.183.168🇯🇵 IDC
PTR203-137-183-168.jp-east-2.compute.idcfcloud.com
NSns2.f-books.jp
A203.137.179.182🇯🇵 IDC
PTR203-137-179-182.jp-east-2.compute.idcfcloud.com
A203.137.172.50🇯🇵 IDC
A203.137.172.196🇯🇵 IDC

f-books.jp

MXmail.f-books.jp
NSns1.f-books.jp
NSns2.f-books.jp
A203.137.172.50🇯🇵 IDC
A203.137.172.196🇯🇵 IDC

Starts with same word

Starts similarily

AI analysis

www.f-books.jp has two IP numbers: 203.137.172.50 and 203.137.172.196.

Other host names, for example f-books.jp, share IP numbers with www.f-books.jp.

www.f-books.jp's delegation uses two name servers: ns1.f-books.jp and ns2.f-books.jp.

www.f-books.jp uses the same name server setup as other domains, for example f-books.jp.

Host names with a single IP address: ns1.f-books.jp points to 203.137.183.168; ns2.f-books.jp points to 203.137.179.182.

A single mail server handles www.f-books.jp, mail.f-books.jp.

www.f-books.jp shares the same mail server setup as other domains, for example f-books.jp.

Host name mail.f-books.jp resolves to a single IP: 210.236.226.91.

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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