CF1761981019464-tsm20251029173950

MXLIST.NET - koster.eu

Search for IP or hostnames:

koster.eu checked at 2025-11-01T07:10:19.335Z 1349ms 90/90/90 100% R:11

koster.eu

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

eu

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

Starts with same word

Starts similarily

AI analysis

koster.eu resolves to a single IP: 178.254.18.47.

Other host names, for instance kb-ag.eu, v45038.1blu.de, kosterusa.com, koesterbauchemie.de and kbag.de share IP numbers with koster.eu.

koster.eu delegates to three name servers: ns.udag.de, ns.udag.net and ns.udag.org.

koster.eu shares some name servers with other domains, for example busam.eu, portfolio.discount, ilona-arnold.de, gluedots.es and vagedes.de.

Host names with two IP numbers:

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

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

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

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

koster.eu shares some mail servers with other domains at least partially, for instance koester.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

yzWlanZ CF johedugfp 2025-11-01