CF1761021624965-tsm20251017082432

WWW.RTSAK.COM - mailfilter.cybernet-ag.de

Search for IP or hostnames:

mailfilter.cybernet-ag.de checked at 2025-10-21T04:40:24.952Z 137ms 55/55/55 100% R:11

mailfilter.cybernet-ag.de

A2606:4700:3031::ac43:b681 🇺🇸 Cloudflare
A2606:4700:3032::6815:339f 🇺🇸 Cloudflare
A104.21.51.159 Cloudflare
A172.67.182.129🇺🇸 Cloudflare

cybernet-ag.de

NSaurora.ns.cloudflare.com
NSray.ns.cloudflare.com
A2606:4700:3031::ac43:b681 🇺🇸 Cloudflare
A2606:4700:3032::6815:339f 🇺🇸 Cloudflare
A104.21.51.159 Cloudflare
A172.67.182.129🇺🇸 Cloudflare

MX for

Starts with same word

Starts similarily

AI analysis

mailfilter.cybernet-ag.de serves as the mail server for internetplanet.net, bulletformyvalentine.de, ciando.net, cybernet-ag.net and ciando.eu.

mx1.mail.psinet.de, mx2.mail.psinet.de and mx3.mail.psinet.de commonly serve as mail servers together with mailfilter.cybernet-ag.de.

mailfilter.cybernet-ag.de points to four IP numbers: 2606:4700:3031::ac43:b681, 2606:4700:3032::6815:339f, 104.21.51.159 and 172.67.182.129.

Other host names, for instance woswaldwerbe-bcast.sdsl.cybernet-ag.de, sdsl.cybernet-ag.de, smtp.cybernet-ag.de, im-int-gw.sdsl.cybernet-ag.de and baumera.lt share IP numbers with mailfilter.cybernet-ag.de.

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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