CF1763483874330-tsm20251116095642

WWW.RTSAK.COM - ws02.jp

Search for IP or hostnames:

ws02.jp checked at 2025-11-18T16:37:54.161Z 1247ms 66/66/66 100% R:8 allDone:true timedOut:false

AI analysis

ws02.jp resolves to one IP number: 157.205.20.9.

Other host names, for instance websvr157-205-20-9.alpha-prm.jp, share IP numbers with ws02.jp.

ws02.jp is delegated to three name servers fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp and fjkdns13.alpha-prm.jp.

ws02.jp at least partially shares name servers with other domains, for instance taisei-steel.co.jp, paulownia-legal.com, fiaa.or.jp, osaka-kobunshi.com and successroad.org.

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.

ws02.jp is handled by a single mail server, mxi.alpha-prm.jp.

ws02.jp shares the same mail server setup as other domains, for instance frontier-system.com, muromachi.or.jp, zennippon-c.co.jp, wada-mh.com and ks-ishida.com.

mxi.alpha-prm.jp resolves to 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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