CF1763377163521-tsm20251116095642

WWW.RTSAK.COM - dns2.u-21.de

Search for IP or hostnames:

dns2.u-21.de checked at 2025-11-17T10:59:23.130Z 2715ms 25/25/25 100% R:7 allDone:true timedOut:false

dns2.u-21.de

A85.13.165.116🇩🇪 NMM-AS
PTRdd49614.kasserver.com

u-21.de

NSns5.kasserver.com
NSns6.kasserver.com
MXw01b6c0d.kasserver.com
A85.13.165.116🇩🇪 NMM-AS

Starts with same word

Starts similarily

AI analysis

dns2.u-21.de resolves to one IP number: 85.13.165.116.

other host names including www.literaturhaus-hannover.de, okidoe.eu, u-21.net, w01b85e4.kasserver.com and mailelektron.nine.to share IP numbers with dns2.u-21.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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