Deutsche Telekom AG — Network Overview

About Deutsche Telekom AG

Deutsche Telekom AG is Germany's largest telecommunications provider, operating fixed-line, mobile, and broadband services under T-Mobile, T-Online, and Telekom Deutschland brands.

Autonomous Systems (ASNs)

4 of 5

ASN	Description
AS3320	Deutsche Telekom AG — German national backbone	Details →
AS1769	T-Systems Int. — Enterprise services	Details →
AS8881	1&1 Versatel (DT transit) — Transit services	Details →
AS6805	Telefonica DE via DT — Interconnect	Details →

IP Ranges

5 of 3,284

Prefix	Description
62.0.0.0/11	T-Online broadband	Browse →
80.128.0.0/11	T-Online DSL	Browse →
87.128.0.0/11	T-Mobile Germany	Browse →
91.0.0.0/12	Telekom backbone	Browse →
217.0.0.0/9	Telekom IP transit	Browse →

+ 3,279 more ranges available with API access