CF1759807269608-tsm20251005211530

WWW.RTSAK.COM - kyu.co.jp

Search for IP or hostnames:

kyu.co.jp checked at 2025-10-07T03:21:09.565Z 1287ms 69/69/69 100% R:11

kyu.co.jp

NSfjkdns11.alpha-prm.jp
A157.205.203.136🇯🇵 Otsuka Corporation
PTRfjkdns11.alpha-prm.jp
NSfjkdns12.alpha-prm.jp
A157.205.160.33🇯🇵 Otsuka Corporation
PTRfjkdns12.alpha-prm.jp
NSfjkdns13.alpha-prm.jp
A157.205.160.49🇯🇵 Otsuka Corporation
PTRfjkdns13.alpha-prm.jp
MXmxi.alpha-prm.jp
A157.205.8.22🇯🇵 Otsuka Corporation
PTRmxi.alpha-prm.jp
A157.205.7.120🇯🇵 Otsuka Corporation
PTRwebsvr157-205-7-120.alpha-prm.jp

co.jp

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AI analysis

kyu.co.jp is a parent of member.kyu.co.jp.

kyu.co.jp points to a single IP number: 157.205.7.120.

Other host names, for instance websvr157-205-7-120.alpha-prm.jp, share IP numbers with kyu.co.jp.

The delegation for kyu.co.jp is handled by three name servers: fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp and fjkdns13.alpha-prm.jp.

kyu.co.jp at least partially shares name servers with other domains, for instance t-l-t.jp, yamane-art.co.jp, nihontosho.co.jp, nextline.co.jp and kazu-s.co.jp.

Host names with one IP number:

fjkdns11.alpha-prm.jp points to 157.205.203.136.

fjkdns12.alpha-prm.jp points to 157.205.160.33.

fjkdns13.alpha-prm.jp points to 157.205.160.49.

kyu.co.jp is handled by a single mail server, mxi.alpha-prm.jp.

kyu.co.jp uses the same mail server configuration as other domains, such as j-movex.co.jp, e-trust.biz, chall.co.jp, haneda.com and go-ko.co.jp.

mxi.alpha-prm.jp points to a single IP: 157.205.8.22.

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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sbqlakR CF johedugfp 2025-10-07