IPLIST.NET - secure300.t-systems.com
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secure300.t-systems.com checked at 2025-10-01T16:56:34.858Z 297ms 51/51/51 100% R:7secure300.t-systems.com
| MX | mailin13.telekom.de | ||||||
| A | 194.25.225.137🇩🇪 Deutsche Telekom | ||||||
| PTR | mailin13.telekom.de | ||||||
| MX | mailin33.telekom.de | ||||||
| A | 194.25.225.197🇩🇪 Deutsche Telekom | ||||||
| PTR | mailin33.telekom.de | ||||||
| MX | mailin43.telekom.de | ||||||
| A | 194.25.225.201🇩🇪 Deutsche Telekom | ||||||
| PTR | mailin43.telekom.de | ||||||
t-systems.com
| NS | pns.dtag.de | ||||||
| NS | dns1.telekom.de | ||||||
| NS | dns2.telekom.de | ||||||
| MX | mailin12.telekom.de | ||||||
| MX | mailin22.telekom.de | ||||||
| MX | mailin32.telekom.de | ||||||
| MX | mailin42.telekom.de | ||||||
| MX | mailout32.telekom.de | ||||||
| NS | ns1.telekom.net | ||||||
| A | 80.158.66.24🇩🇪 T-Systems International | ||||||
rank #13379 in the tld
MX for
AI analysis
secure300.t-systems.com is the mail server for geoit-berlin.de.
mx1.mas.t-systems-service.com and mx2.mas.t-systems-service.com are commonly used as mail servers along with secure300.t-systems.com.
secure300.t-systems.com is handled by three mail servers: mailin13.telekom.de, mailin33.telekom.de and mailin43.telekom.de.
secure300.t-systems.com shares mail servers with other domains at least in part, for instance imap.telekom.de, mailbb-tsi.telekom.de, pegasus.t-systems.com, owa-intern.telekom.de and ns2.telekom.de.
these mail servers are commonly used alongside the mail servers mailin23.telekom.de.
Host names with a single IP:
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