WWW.RTSAK.COM - ofsystem.co.jp
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ofsystem.co.jp checked at 2025-11-25T08:44:35.713Z 783ms 51/51/51 100% R:11 allDone:true timedOut:false ofsystem.co.jp
| MX | mail.ofsystem.co.jp | ||||||
| A | 210.141.234.42🇯🇵 KDDI | ||||||
| PTR | rental10.ultraworks.bz | ||||||
| NS | rental10.ofsystem.co.jp | ||||||
| A | 210.141.234.42🇯🇵 KDDI | ||||||
| PTR | rental10.ultraworks.bz | ||||||
| A | 210.141.234.84🇯🇵 KDDI | ||||||
| PTR | f84.wide.ne.jp | ||||||
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AI analysis
ofsystem.co.jp is a parent of mail.ofsystem.co.jp and rental10.ofsystem.co.jp.
ofsystem.co.jp points to a single IP address: 210.141.234.84.
Other host names, for instance f84.wide.ne.jp, share IP numbers with ofsystem.co.jp.
ofsystem.co.jp is delegated to a single name server, rental10.ofsystem.co.jp.
Host rental10.ofsystem.co.jp points to IP 210.141.234.42.
The mail server for ofsystem.co.jp is mail.ofsystem.co.jp.
Host mail.ofsystem.co.jp points to IP 210.141.234.42.