CF1759231661267-tsm20250929235914

NSLIST.NET - masmx01.t-systems.com

Search for IP or hostnames:

masmx01.t-systems.com checked at 2025-09-30T11:27:41.256Z 226ms 45/45/45 100% R:13

AI analysis

masmx01.t-systems.com is handled by three mail servers: mailin13.telekom.de, mailin33.telekom.de and mailin43.telekom.de.

masmx01.t-systems.com shares mail servers with other domains at least partially, including jpn.telekom.de, trackback.owa.t-systems.com, post.t-systems.com, adsl-sv.telekom.de and laboratories.telekom.de.

these mail servers are commonly used alongside mailin23.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.
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QqJLrnO CF johedugfp 2025-09-30