CF1761006677560-tsm20251017082432

MXLIST.NET - mail.cos.lu

Search for IP or hostnames:

mail.cos.lu checked at 2025-10-21T00:31:17.545Z 251ms 53/53/53 100% R:17

mail.cos.lu

MXmx00.ionos.de
A212.227.15.41🇩🇪 IONOS SE
PTRmx00.kundenserver.de
MXmx01.ionos.de
A217.72.192.67🇩🇪 IONOS SE
PTRmx01.kundenserver.de
A213.135.229.195🇱🇺 Post Group Luxembourg
PTRremote.cos.lu

cos.lu

NSns55.1und1.de
NSns56.1und1.de
MXremote.cos.lu
A2001:8d8:100f:f000::249 🇩🇪 IONOS SE
A217.160.0.247🇩🇪 IONOS SE

Starts with same word

Starts similarily

AI analysis

mail.cos.lu points to a single IP address: 213.135.229.195.

Other host names, for instance remote.cos.lu, share IP numbers with mail.cos.lu.

Two mail servers handle mail.cos.lu: mx00.ionos.de and mx01.ionos.de.

mail.cos.lu shares the same mail server setup as other domains, including stefan-schuster.eu, herzfrequenzuhren.de, 24-7-stuhl.de, karakorumtrekking.com and hubi-online.de.

mail.cos.lu shares some mail servers with other domains, for example shop-camping.de.

Host names with one IP number:

mx00.ionos.de points to 212.227.15.41; mx01.ionos.de points to 217.72.192.67.

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

upvceBr CF johedugfp 2025-10-21