CF1761543924799-tsm20251026204809

DNSWHOIS.INFO - esa.t-systems.com

Search for IP or hostnames:

esa.t-systems.com checked at 2025-10-27T05:45:24.771Z 277ms 48/48/48 100% R:11

esa.t-systems.com

MXmailin13.telekom.de
A194.25.225.137🇩🇪 DTAG
PTRmailin13.telekom.de
MXmailin33.telekom.de
A194.25.225.197🇩🇪 DTAG
PTRmailin33.telekom.de
MXmailin43.telekom.de
A194.25.225.201🇩🇪 DTAG
PTRmailin43.telekom.de

t-systems.com

NSpns.dtag.de
NSdns1.telekom.de
NSdns2.telekom.de
MXmailin12.telekom.de
MXmailin22.telekom.de
MXmailin32.telekom.de
MXmailin42.telekom.de
MXmailout32.telekom.de
NSns1.telekom.net
A80.158.66.24🇩🇪 T-Systems International
rank #26191 globally
rank #13379 in the tld

Up

Starts with same word

Starts similarily

AI analysis

esa.t-systems.com is the parent of mxvs17.esa.t-systems.com, mxvs18.esa.t-systems.com, dns1.esa.t-systems.com, mxvs1.esa.t-systems.com, mxvs23.esa.t-systems.com and a few other host names.

esa.t-systems.com is handled by three mail servers: mailin13.telekom.de, mailin33.telekom.de and mailin43.telekom.de.

esa.t-systems.com shares some mail servers with other domains, at least partially, for instance otc.t-systems.com, wmgba009.mgb.telekom.de, undefined.owa-intern.telekom.de, dns.t-systems.com and torsten.bohemann.telekom.de.

These mail servers are commonly used alongside mailin23.telekom.de and mailout33.telekom.de.

Host names with one IP number: mailin13.telekom.de points to 194.25.225.137; mailin33.telekom.de points to 194.25.225.197; mailin43.telekom.de points to 194.25.225.201.

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

XYAHkaD CF johedugfp 2025-10-27