WWW.ROBTEX.COM - a.optim.co.jp
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a.optim.co.jp checked at 2025-11-22T12:38:01.641Z 1571ms 52/52/52 100% R:11 allDone:true timedOut:false a.optim.co.jp
| MX | a.optim.co.jp | ||||||
| A | 153.127.215.138🇯🇵 SAKURA-A | ||||||
| PTR | a.optim.co.jp | ||||||
| A | 153.127.215.138🇯🇵 SAKURA-A | ||||||
| PTR | a.optim.co.jp | ||||||
optim.co.jp
| NS | ns-62.awsdns-07.com | ||||||
| NS | ns-681.awsdns-21.net | ||||||
| NS | ns-1120.awsdns-12.org | ||||||
| NS | ns-1818.awsdns-35.co.uk | ||||||
| MX | optim-co-jp.mail.protection.outlook.com | ||||||
| A | 153.125.235.56🇯🇵 SAKURA-B | ||||||
rank #4407 in the tld
PTR for
MX for
Starts with same word
Starts similarily
AI analysis
The mail server for a.optim.co.jp is a.optim.co.jp.
a.optim.co.jp maps to IP address 153.127.215.138.
Other host names, for example, mail2.optim.cloud share IP numbers with a.optim.co.jp.
One mail server serves a.optim.co.jp.
a.optim.co.jp points to one IP number: 153.127.215.138.
dbq