CF1760247533317-tsm20251011193234

IPLIST.NET - mail.as4u.org

Search for IP or hostnames:

mail.as4u.org checked at 2025-10-12T05:38:53.304Z 689ms 37/37/37 100% R:23

mail.as4u.org

CNAMEmail-01.as4u.org
A2a01:28:ca:72::100:230 🇨🇿 SH.cz
PTRmail-01.as4u.org
A88.86.100.230🇨🇿 SH.cz

as4u.org

NSns.as4u.cz
NSns.district9.cz
MXmx1.as4u.org
MXmx2.as4u.org
NSns.as4u.org
A2a01:28:ca:72::100:195 🇨🇿 SH.cz
A88.86.100.195🇨🇿 SH.cz

MX for

Starts with same word

Starts similarily

AI analysis

mail.as4u.org serves as the mail server for jedenactkavs.cz and csks.eu.

mail.as4u.org has two IP numbers: 2a01:28:ca:72::100:230 and 88.86.100.230.

Other host names, for instance mail.butterfly.cz, mail.as4u.cz, mail.tuareg.cz, mail.booking-system.eu and mail.novi.cz share IP numbers with mail.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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QESRBdv CF johedugfp 2025-10-12