CF1761958338691-tsm20251029173950

WWW.RTSAK.COM - koester.eu

Search for IP or hostnames:

koester.eu checked at 2025-11-01T00:52:18.441Z 1973ms 93/93/93 100% R:12

koester.eu

NSns.udag.de
A2001:8d8:fe:53:217:160:80:253 πŸ‡©πŸ‡ͺ IONOS-AS
PTRns.udag.de
A217.160.80.253πŸ‡©πŸ‡ͺ IONOS-AS
PTRns.udag.de
MXmx1.koester.eu
A91.249.216.98πŸ‡©πŸ‡ͺ EWETEL
PTRleasedline-static-091-249-216-098.ewe-ip-backbone.de
MXmx2.koester.eu
A90.187.67.69πŸ‡©πŸ‡ͺ VODANET
MXmx3.koester.eu
A31.150.220.79πŸ‡©πŸ‡ͺ EWETEL
PTRdyndsl-031-150-220-079.ewe-ip-backbone.de
NSns.udag.net
A2607:f1c0:fe:53:185:132:33:253 πŸ‡ΊπŸ‡Έ IONOS-ANYCAST
PTRns.udag.net
A185.132.33.253πŸ‡©πŸ‡ͺ IONOS-ANYCAST
PTRns.udag.net
NSns.udag.org
A2607:f1c0:fe:53:185:132:34:253 πŸ‡ΊπŸ‡Έ IONOS-ANYCAST
PTRns.udag.org
A185.132.34.253πŸ‡©πŸ‡ͺ IONOS-ANYCAST
PTRns.udag.org
A178.254.18.47πŸ‡©πŸ‡ͺ EVANZOAS
PTRv45038.1blu.de

eu

NSbe.dns.eu
NSsi.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu

Up

Starts with same word

Starts similarily

AI analysis

koester.eu is a parent of mx2.koester.eu, mx1.koester.eu and mx3.koester.eu.

koester.eu maps to IP address 178.254.18.47.

Other host names, for instance dieabdichter-cuxhaven.de, koster.hr, kb-ag.de, mail.koster.fi and ns.koster.sk share IP numbers with koester.eu.

koester.eu is delegated to name servers ns.udag.de, ns.udag.net and ns.udag.org.

koester.eu at least partially shares name servers with other domains such as wonderheels.ru, pling.it, dasgesundetier.wiki, khmw.de and eckardt.email.

Host names with two IP numbers:

ns.udag.de points to 2001:8d8:fe:53:217:160:80:253 and 217.160.80.253.

ns.udag.net points to 2607:f1c0:fe:53:185:132:33:253 and 185.132.33.253.

ns.udag.org points to 2607:f1c0:fe:53:185:132:34:253 and 185.132.34.253.

koester.eu is handled by three mail servers: mx1.koester.eu, mx2.koester.eu and mx3.koester.eu.

koester.eu shares some mail servers with other domains, for instance koster.eu and kosterusa.com.

Host names with a single IP:

mx1.koester.eu points to 91.249.216.98

mx2.koester.eu points to 90.187.67.69

mx3.koester.eu points to 31.150.220.79

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

fzClXij CF johedugfp 2025-11-01