CF1761486757769-tsm20251026132730

NSLIST.NET - ns3.mas.t-systems.com

Search for IP or hostnames:

ns3.mas.t-systems.com checked at 2025-10-26T13:52:37.738Z 235ms 42/42/42 100% R:14

ns3.mas.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

mas.t-systems.com

MXmailin13.telekom.de
MXmailin33.telekom.de
MXmailin43.telekom.de

Starts with same word

Starts similarily

AI analysis

ns3.mas.t-systems.com is handled by three mail servers: mailin13.telekom.de, mailin33.telekom.de and mailin43.telekom.de.

ns3.mas.t-systems.com shares some mail servers with other domains, at least partially, such as fmbiasfwoper2.t-systems.com, t.t-systems.com, whois.wiw.t-systems.com, smtp.t-systems.com and zmail.t-systems.com.

These mail servers are often used together with mailin23.telekom.de and mailout33.telekom.de.

Host names with one IP number:

Host mailin13.telekom.de points to 194.25.225.137.

Host mailin33.telekom.de points to 194.25.225.197.

Host 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

ktPdFTR CF johedugfp 2025-10-26