CF1760269533118-tsm20251012111230

IPLIST.NET - mail-01.as4u.org

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mail-01.as4u.org checked at 2025-10-12T11:45:33.106Z 399ms 33/33/33 100% R:18

AI analysis

mail-01.as4u.org points to two IP numbers: 2a01:28:ca:72::100:230 and 88.86.100.230.

Other host names such as mail.mesto-frydlant.cz, mail.volenice.cz, mail.butterfly.cz, mail.as4u.cz and mail.tuareg.cz share IPs with mail-01.as4u.org.

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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rVEnJSk CF johedugfp 2025-10-12