CF1759635155320-tsm20251004101907

WWW.RTSAK.COM - mail.cosmostudy.com

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mail.cosmostudy.com checked at 2025-10-05T03:32:35.301Z 292ms 28/28/28 100% R:17

mail.cosmostudy.com

A59.106.13.176🇯🇵 SAKURA internet AS9370
PTRwww526.sakura.ne.jp

cosmostudy.com

MXmail.cosmostudy.com
NS01.dnsv.jp
NS02.dnsv.jp
NS03.dnsv.jp
NS04.dnsv.jp
A210.169.161.243🇯🇵 Softbank Corp. (former Japan Telecom)

MX for

Starts with same word

Starts similarily

AI analysis

mail.cosmostudy.com is the mail server for cosmostudy.com.

mail.cosmostudy.com points to a single IP number: 59.106.13.176.

other host names for instance shuumei-inc.sakura.ne.jp, mail.aimail.co.jp, skfudousan.sakura.ne.jp, msv-im00030.sakura.ne.jp and msv-im00028.sakura.ne.jp share IP numbers with mail.cosmostudy.com.

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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xctAONQ CF johedugfp 2025-10-05