CF1762990387585-tsm20251109205412

WWW.RTSAK.COM - mail.keepalive.cz

Search for IP or hostnames:

mail.keepalive.cz checked at 2025-11-12T23:33:07.562Z 469ms 37/37/37 100% R:11 allDone:true timedOut:false

mail.keepalive.cz

A185.47.221.82🇨🇿 JM-Net
PTRmem-185.47.221.82.jmnet.cz

keepalive.cz

NSalexia.ns.cloudflare.com
NSlynn.ns.cloudflare.com
MXkeepalive-cz.mail.protection.outlook.com
A2606:4700:3031::6815:210 🇺🇸 Cloudflare
A2606:4700:3033::ac43:8093 🇺🇸 Cloudflare
A104.21.2.16 Cloudflare
A172.67.128.147🇺🇸 Cloudflare

MX for

Starts with same word

Starts similarily

AI analysis

mail.keepalive.cz serves as the mail server for tyjo.eu.

mail.keepalive.cz resolves to a single IP address: 185.47.221.82.

Other host names, for instance mem-185.47.221.82.jmnet.cz, share IP numbers with mail.keepalive.cz.

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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