Deutsche Telekom Brand Claim

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Documents

Document Validity period Download
Terms of use of Corporate PKI valid from 11-10-2021 Download
CP/CPS of Corporate PKI valid from 04-30-2021 Download
Privacy policy of Corporate PKI valid from 11-10-2021 Download
Corporate PKI Disclosure Statement (PDS) valid from 10-18-2019 Download

CA-Zertifikate

A Certification Authority (CA) is an organisation responsible for the generation, issuance, revocation and management of certificates. The term refers to both root certification authorities (Root-CA) and subordinate certification authorities (Sub-CA).

The certificates of the root certification authorities (Root-CA) are pre-installed as trust anchors in the common applications or certificate stores of the operating systems. In special cases, this certificate can be installed later.

For validation of the certificate chain, the certificate of the intermediate certification authority (Sub-CA) must be installed in the common applications or certificate stores of the operating systems.

Public CA certificates

Root-CA Intermediate certification authority (Sub-CA) Valid from Valid to
T-TeleSec GlobalRoot Class 2 10-01-2008 10-01-2033
Deutsche Telekom AG secure email CA E03 07-09-2020 07-09-2030
Deutsche Telekom AG secure email CA E02 02-25-2020 02-25-2030
Deutsche Telekom AG secure email CA 04-09-2019 04-09-2029
Deutsche Telekom AG secure email CA 01-18-2018 01-18-2028
Deutsche Telekom AG Issuing CA 01 07-13-2016 07-13-2026
Deutsche Telekom Root CA 2 07-09-1999 07-09-2019
Deutsche Telekom AG Issuing CA 01 04-14-2011 04-15-2019

Internal CA certificates

Root-CA Intermediate certification authority (Sub-CA) Valid from Valid to
Deutsche Telekom Internal Root CA 2 08-03-2017 09-03-2037
Deutsche Telekom AG infrastructure CA 12-01-2020 12-02-2030
Deutsche Telekom AG internal secure email CA 02-25-2020 02-25-2030
Deutsche Telekom AG mobile device CA 04-09-2019 04-09-2029
Deutsche Telekom AG virtual logon CA 03-19-‎2019 03-19-‎2029
Deutsche Telekom AG authentication CA 06-08-2018 06-08-2028
Deutsche Telekom AG infrastructure CA 06-08-2018 06-08-2028
Deutsche Telekom AG mobile device CA 01-18-2018 01-18-2028
Deutsche Telekom Internal Root CA 1 11-15-2007 11-15-2027
Deutsche Telekom AG Issuing CA 02 11-29-2016 11-29-2026
Deutsche Telekom AG Issuing CA 02 07-13-2016 07-13-2026
Deutsche Telekom AG Issuing CA 03 07-13-2016 07-13-2026
Deutsche Telekom AG Issuing CA 03 01-14-2010 01-14-2026