CF1757165436079-tsm20250906081701

DNSWHOIS.INFO - ctf.co.jp

Search for IP or hostnames:

ctf.co.jp checked at 2025-09-06T13:30:36.056Z 348ms 60/60/60 100% R:17

ctf.co.jp

MXctf.co.jp
A219.94.192.17🇯🇵 SAKURA internet AS9371
PTRwww1607.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
A219.94.192.17🇯🇵 SAKURA internet AS9371
PTRwww1607.sakura.ne.jp

co.jp

AI analysis

The mail server for ctf.co.jp is implemented using ctf.co.jp itself.

ctf.co.jp is associated with a single IP address: 219.94.192.17.

IP numbers are shared between ctf.co.jp and other host names, such as illminate.com, dog-life.biz, machtype.com, www1607.sakura.ne.jp, and apertozero.jp.

Two name servers, ns1.dns.ne.jp and ns2.dns.ne.jp, are assigned the delegation of ctf.co.jp.

Other domains, such as toolsjapan.com, nihonshi.sakura.ne.jp, paper-recycle.com, xcreed.sakura.ne.jp, and awajinokigatayasan.com, share the same name server setup as ctf.co.jp.

The DNS record ns1.dns.ne.jp is associated with the IP address 61.211.236.1. Similarly, the DNS record ns2.dns.ne.jp is linked to the IP address 133.167.21.1.

One mail server, ctf.co.jp, manages ctf.co.jp.

ctf.co.jp is associated with a single IP address: 219.94.192.17.

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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dVYeOAU CF johedugfp 2025-09-06