CF1763348199858-tsm20251116095642

NSLIST.NET - esa.t-systems.com

Search for IP or hostnames:

esa.t-systems.com checked at 2025-11-17T02:56:39.819Z 223ms 48/48/48 100% R:14 allDone:true timedOut:false

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

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Starts with same word

Starts similarily

AI analysis

esa.t-systems.com is a parent of mxvs17.esa.t-systems.com, mxvs18.esa.t-systems.com, dns1.esa.t-systems.com, mxvs1.esa.t-systems.com and mxvs23.esa.t-systems.com, plus 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, including 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 with mailin23.telekom.de and mailout33.telekom.de.

Host names with a single 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.
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