Deutsche Telekom CERT

Deutsche Telekom Group CERT Certified
Certified by Trusted Introducer

Fields describing the team

Team Details

Official Name

Deutsche Telekom Group CERT

Short Name

Deutsche Telekom CERT

Country

Germany

Established

01 Jul 2001

Host Organisation

Deutsche Telekom AG

Constituency

Constituency Type

  • ISP Customer Base

Country of constituency

  • *World Wide

ASNs, Domains, IP ranges

  • 3320
  • 34086
  • *.telekom.*
  • *.t-mobile.*
  • *.t-systems.*

Deutsche Telekom AG, subsidiary companies and associated companies.

Team Contact Information

Main Number

Emergency Number

Fax Number

-

Email

Postal Address

Deutsche Telekom Security GmbH
Deutsche Telekom-CERT
Friedrich-Ebert-Allee 71-77
D-53113 Bonn
Germany

Business Hours

09:00 to 18:00 Monday to Friday CET/CEST

Timezone

Europe/Berlin

Cryptography

PGP key(s) of the team

Type:   RSA/4096    Expires: 2026-05-05
Fpr:    762F CAAD C8D7 F79F AE74 9C3D FC56 4D7A DF9C 34DA
Sub:    RSA/4096  Usage: Encrypt  Expires: 2026-05-05
UID:    Deutsche Telekom CERT - Team Key 2023 - 2026 <cert@telekom.de>

Memberships

CERT-Verbund Full Member since 22 Aug 2002

Classification

Current State

Certified
Last change: 10 Jun 2025

Entry Date

16 Jul 2020

Date of Accreditation

01 Oct 2004

History

Date Description
31 Aug 2023 Deutsche Telekom CERT is now a recertified team
17 Nov 2022 Deutsche Telekom CERT is now a recertification candidate team
16 Jul 2020 Deutsche Telekom CERT is now a certified team
08 May 2019 Deutsche Telekom CERT is now a certification candidate team
01 Oct 2004 Deutsche Telekom CERT is now an accredited team
18 Aug 2004 Deutsche Telekom CERT is now an accreditation candidate team
06 Oct 2001 Deutsche Telekom CERT is now a listed team