CF1759828557113-tsm20251005211530

DNSWHOIS.INFO - mail1.utility.optage.co.jp

Search for IP or hostnames:

mail1.utility.optage.co.jp checked at 2025-10-07T09:15:57.100Z 548ms 25/25/25 100% R:14

mail1.utility.optage.co.jp

A59.190.148.19🇯🇵 OPTAGE
PTRmail1.utility.optage.co.jp

utility.optage.co.jp

NSa1-232.akam.net
NSa10-65.akam.net
NSa18-67.akam.net
NSa22-65.akam.net
NSa3-67.akam.net
NSa7-66.akam.net
NSns11.eonet.ne.jp
NSns12.eonet.ne.jp
MXmail1.utility.optage.co.jp

PTR for

MX for

Starts with same word

Starts similarily

AI analysis

mail1.utility.optage.co.jp acts as a mail server for utility.optage.co.jp.

mail1.utility.optage.co.jp points to a single IP number: 59.190.148.19.

Other host names, for instance mail1.utility.k-opti.com, share IP numbers with mail1.utility.optage.co.jp.

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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lJMfWFb CF johedugfp 2025-10-07