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CA Owner · Germany

D-TRUST

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Identity

: 🇩🇪 Germany

Documentation

: The CP of D-Trust GmbH describes the Certificate Policy of the trust services operated by D-Trust GmbH. The CP is the superior document. The D-TRUST TSPS describes the product-independent implementation of the requirements of the CP and takes precedence over the product-specific CSM CPS.
Documents are provided in both English and German.

CCADB-published contact mechanisms for certificate problem reports and CA incident reports.

D-Trust

https://www.d-trust.net/en/support/reporting-certificate-problem

Mozilla CA Program — Known Bugzilla Cases (47)

#2056882 UNCONFIRMED Ca Certificate Compliance Certificate Misissuance Externally Reported Incident Problem Reporting Failure 1 comment Opened 2026-07-22 Still Open

D-Trust: EV Subordinate CA missing required cabfOrganizationIdentifier extension

AI Summary

#2056223 ASSIGNED Ca Certificate Compliance Incident Externally Reported Incident Policy Document Issue 1 comment Opened 2026-07-20 Still Open

D-Trust OCSP Responder Certificates Include CA/B Forum DV Policy OID

AI Summary

#2055250 ASSIGNED Ccadb Disclosure Issue Externally Reported Incident 1 comment Opened 2026-07-15 Still Open

D-TRUST: Incomplete Disclosure of CRL URLs

AI Summary

#2037000 ASSIGNED Self Reported Incident Certificate Misissuance Problem Reporting Failure 7 comments Opened 2026-05-05 Still Open

D-Trust: Missing Pre-Sign Linting for S/MIME Issuing CAs

AI Summary

#2029013 ASSIGNED Revocation Issue 9 comments Opened 2026-04-02 Still Open

D-Trust: Missing Pre-Signing Linting for TLS Issuance

AI Summary

#2023458 RESOLVED Ca Certificate Compliance Certificate Misissuance 32 comments Opened 2026-03-15 · Closed 2026-06-12

D-Trust: TLS Precertificates Exceeding the Maximum Validity Period Allowed by the TLS Baseline Requirements

AI Summary

#2012511 RESOLVED Ca Certificate Compliance Self Reported Incident 17 comments Opened 2026-01-26 · Closed 2026-04-19

D-Trust: CRL HTTP Media Type

AI Summary

#2012062 ASSIGNED CA Inclusion Request 1 comment Opened 2026-01-23 Still Open

D-Trust - Request for access to CCADB API

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#2011430 ASSIGNED Ca Documents Audit Delay 22 comments Opened 2026-01-20 Still Open

D-Trust: Delayed publication of audit attestation letters in the CCADB

AI Summary

#2010600 RESOLVED Incident 12 comments Opened 2026-01-15 · Closed 2026-02-27

D-Trust: CRLs of CAs issuing CA certificates exceed the maximum validity period

AI Summary

#2009149 RESOLVED Incident 18 comments Opened 2026-01-08 · Closed 2026-04-19

D-Trust: Expired certificate provided on the CA TLS test website for demonstration of valid certificates

AI Summary

#2007116 ASSIGNED Ca Certificate Compliance Incident Self Reported Incident Externally Reported Incident 35 comments Opened 2025-12-19 Still Open

D-Trust: CRL URL Disclosure

AI Summary

#1976837 RESOLVED Incident 5 comments Opened 2025-07-11 · Closed 2025-08-19

D-Trust: Defective certificate incident reporting form

AI Summary

#1939809 RESOLVED Ca Certificate Compliance Certificate Misissuance Closure Request 10 comments Opened 2025-01-03 · Closed 2026-06-12

D-Trust: QCStatement with http link of PKI Disclosure Statements

AI Summary

#1924385 RESOLVED Ca Certificate Compliance Revocation Issue Closure Request 19 comments Opened 2024-10-13 · Closed 2025-07-16

D-Trust: Missed Revocation of TLS certificates affected by Bugzilla 1884714

AI Summary

#1918427 RESOLVED Ca Certificate Compliance Incident Closure Request 7 comments Opened 2024-09-12 · Closed 2024-10-11

D-Trust: Non-compliance of issued root and intermediate S/MIME certificates

AI Summary

#1913310 RESOLVED Delayed Revocation 6 comments Opened 2024-08-15 · Closed 2025-12-19

D-Trust: CRL-Entries without required CRL Reason Code

AI Summary

#1896190 RESOLVED Ca Certificate Compliance 13 comments Opened 2024-05-10 · Closed 2024-11-06

D-Trust: Issuance of an EV certificate containing a mixup of the Subject's postalCode and localityName

AI Summary

#1893610 RESOLVED Self Incident Disclosure 5 comments Opened 2024-04-26 · Closed 2024-06-30

D-Trust: Notice to affected Subscriber and person filing CPR not sent within 24 hours

AI Summary

#1891225 RESOLVED Self Incident Disclosure 27 comments Opened 2024-04-12 · Closed 2024-08-07

D-Trust: Issuance of 15 certificates with incorrect subject attribute order

AI Summary

#1884714 RESOLVED Self Incident Disclosure 30 comments Opened 2024-03-11 · Closed 2024-09-13

D-Trust: LDAP-URL in Subscriber Certificate Authority Information Access field

AI Summary

#1879529 RESOLVED Revocation Issue 4 comments Opened 2024-02-09 · Closed 2024-04-06

D-Trust: "unknown" OCSP response for issued certificates

AI Summary

#1862664 RESOLVED Self Assessment 7 comments Opened 2023-11-02 · Closed 2025-12-01

D-Trust: CCADB Annual Self Assessment of 2023

AI Summary

#1862082 RESOLVED Delayed Revocation 11 comments Opened 2023-10-30 · Closed 2023-12-14

D-Trust: Delay beyond 5 days in revoking misissued certificate

AI Summary

#1861069 RESOLVED Certificate Misissuance 23 comments Opened 2023-10-25 · Closed 2026-06-12

D-Trust: Issuance of 15 DV certificates containing ‘serialNumber’ field within subject

AI Summary

#1836258 RESOLVED Root Inclusion 11 comments Opened 2023-06-01 · Closed 2025-02-18

Add D-TRUST BR Root CA 2 2023 and D-TRUST EV Root CA 2 2023

AI Summary

#1793440 RESOLVED Self Reported Incident Certificate Misissuance 6 comments Opened 2022-10-03 · Closed 2023-02-22

D-TRUST: CRL not DER-encoded

AI Summary

#1781510 RESOLVED Root Inclusion 20 comments Opened 2022-07-26 · Closed 2024-02-01

Add D-Trust SBR Root CAs 1 & 2 2022

AI Summary

#1756122 RESOLVED Self Reported Incident Certificate Misissuance 15 comments Opened 2022-02-18 · Closed 2023-02-22

D-TRUST: Wrong key usage (Key Agreement)

AI Summary

#1691117 RESOLVED Ca Certificate Compliance Certificate Misissuance Closure Request 7 comments Opened 2021-02-05 · Closed 2023-02-22

D-TRUST: Certificate with RSA key where modulus is not divisible by 8

AI Summary

#1682270 RESOLVED Ca Certificate Compliance Incident Closure Request 2 comments Opened 2020-12-14 · Closed 2026-06-12

D-TRUST: Private Key Disclosed by Customer as Part of CSR

AI Summary

#1679258 RESOLVED Root Inclusion 17 comments Opened 2020-11-25 · Closed 2022-11-14

Root inclusion request for D-TRUST EV Root CA 1 2020

AI Summary

#1679256 RESOLVED Root Inclusion 15 comments Opened 2020-11-25 · Closed 2022-11-14

Root inclusion request for D-TRUST BR Root CA 1 2020

AI Summary

#1647468 RESOLVED Ca Certificate Compliance 13 comments Opened 2020-06-22 · Closed 2023-02-22

D-TRUST: Wrong key usage (Key Encipherment)

AI Summary

#1610303 RESOLVED Ca Certificate Compliance 21 comments Opened 2020-01-20 · Closed 2023-02-22

D-TRUST: Issuance of non-conformant SSL certificate

AI Summary

#1599561 RESOLVED Certificate Misissuance 5 comments Opened 2019-11-26 · Closed 2023-02-22

D-TRUST: EV certificates with incorrectly used businessCategory entry

AI Summary

#1597948 RESOLVED Ca Documents 3 comments Opened 2019-11-20 · Closed 2024-06-30

Sectigo: Missing Intermediate CA Certificate in Audit - D-TRUST CA 2-1 2015

AI Summary

#1580525 RESOLVED Delayed Revocation 8 comments Opened 2019-09-11 · Closed 2023-02-22

D-TRUST: Delayed revocation of EV certificates

AI Summary

#1567588 RESOLVED Self Reported Incident 17 comments Opened 2019-07-19 · Closed 2023-02-22

D-TRUST: incorrectly formatted businessCategory entry

AI Summary

#1563772 RESOLVED Self Reported Incident 12 comments Opened 2019-07-05 · Closed 2026-06-12

D-TRUST: Precertificate OU > 64 Characters

AI Summary

#1509512 RESOLVED Self Reported Incident 12 comments Opened 2018-11-23 · Closed 2023-02-22

D-TRUST: syntax error in one tls certificate

AI Summary

#1442462 RESOLVED Ccadb Metadata Update 2 comments Opened 2018-03-02 · Closed 2022-11-14

CCADB: Bogus CAA info by D-Trust

AI Summary

#1390990 RESOLVED Certificate Misissuance Delayed Revocation 39 comments Opened 2017-08-16 · Closed 2023-02-22

D-TRUST: Non-BR-Compliant Certificate Issuance

AI Summary

#1349635 RESOLVED Audit Related 3 comments Opened 2017-03-22 · Closed 2023-01-11

D-TRUST Documents

AI Summary

#1166723 RESOLVED Trust Bit Enablement Public Discussion Opened By Ca Single Ca Owner 29 comments Opened 2015-05-20 · Closed 2022-11-14

Request for additional D-Trust root Integration with trust bit "email" (Non-TLS).

AI Summary

#1075952 RESOLVED Ca Certificate Compliance Certificate Misissuance 4 comments Opened 2014-10-01 · Closed 2022-11-14

D-Trust: issuing 1024 bit certificates

AI Summary

#467891 RESOLVED Ca Certificate Root Program Root Inclusion 49 comments Opened 2008-12-04 · Closed 2022-11-14

Add "D-TRUST Root Class 3 CA 2 2009" and "D-TRUST Root Class 3 CA 2 EV 2009"

AI Summary

Certificates (76)

Certificate	Type	Source agreement	Capabilities	Valid Until	Actions
D-TRUST BR Root CA 1 2020	Root	✓	TLS	2035-02-11	›
D-TRUST BR CA 1-20-1 2020	Intermediate	i	TLS	2035-02-11	›
D-TRUST BR CA 1-20-2 2020	Intermediate	i	TLS	2035-02-11	›
D-TRUST BR EV CA 1-20-3 2025	Intermediate	i	TLS	2035-02-11	›
D-TRUST SCE384 CA 1-20-31 2026	Intermediate	i	TLS	2035-02-11	›
D-TRUST BR Root CA 2 2023	Root	✓	TLS	2038-05-09	›
D-TRUST BR CA 2-23-1 2023	Intermediate	i	TLS	2038-05-09	›
D-TRUST BR CA 2-23-2 2023	Intermediate	i	TLS	2038-05-09	›
D-TRUST BR EV CA 2-23-3 2025	Intermediate	i	TLS	2038-05-09	›
D-TRUST SCR4096 CA 2-23-31 2026	Intermediate	i	TLS	2038-05-09	›
D-TRUST EV Root CA 1 2020	Root	✓	TLSEV	2035-02-11	›
D-TRUST EV CA 1-20-1 2020	Intermediate	i	TLSEV	2035-02-11	›
D-TRUST EV CA 1-20-2 2020 Revoked	Intermediate		—	2035-02-11	›
D-TRUST WE384 CA 1-20-12 2026	Intermediate	i	TLS	2029-07-16	›
D-TRUST WE384 CA 1-20-22 2026	Intermediate	i	TLS	2029-07-16	›
D-TRUST EV Root CA 2 2023	Root	✓	TLSEV	2038-05-09	›
D-TRUST EV CA 2-23-1 2023	Intermediate	i	TLSEV	2038-05-09	›
D-TRUST EV CA 2-23-2 2023 Revoked	Intermediate		—	2038-05-09	›
D-TRUST WR4096 CA 2-23-11 2026	Intermediate	i	TLS	2029-03-24	›
D-TRUST WR4096 CA 2-23-12 2026	Intermediate	i	TLS	2029-03-24	›
D-TRUST WR4096 CA 2-23-13 2026	Intermediate	i	TLSEV	2029-03-24	›
D-TRUST WR4096 CA 2-23-21 2026	Intermediate	i	TLS	2029-04-14	›
D-TRUST WR4096 CA 2-23-22 2026	Intermediate	i	TLS	2029-04-14	›
D-TRUST WR4096 CA 2-23-23 2026	Intermediate	i	TLSEV	2029-04-14	›
D-TRUST Qualified Root CA 1 2007:PN Expired	Root		—	2012-06-08	›
D-TRUST Root CA 3 2013	Root	✓	S/MIME	2028-09-20	›
D-TRUST Application Certificates CA 3-1 2013	Intermediate	i	S/MIME	2028-09-20	›
D-TRUST Application Certificates CA 3-1 2013	Intermediate	i	S/MIME	2028-09-20	›
D-TRUST Application Certificates CA 3-1 2013	Intermediate	i	S/MIME	2028-09-20	›
D-TRUST Application Certificates CA 3-2 2016	Intermediate	i	S/MIME	2028-09-20	›
D-Trust SBR Root CA 2 2022	Intermediate	i	S/MIME	2028-09-20	›
E.ON Group CA 2 2013	Intermediate	i	S/MIME	2028-09-20	›
E.ON CA 2 2013 XXI	Intermediate	i	S/MIME	2028-09-20	›
E.ON CA 2 2013 XXI	Intermediate	i	S/MIME	2028-09-20	›
E.ON CA 2 2013 XXI	Intermediate	i	S/MIME	2028-09-20	›
E.ON CA 2 2013 XXII	Intermediate	i	S/MIME	2028-09-20	›
E.ON CA 2 2013 XXIII	Intermediate	i	S/MIME	2028-09-20	›
E.ON CA 2 2013 XXIII	Intermediate	i	S/MIME	2028-09-20	›
E.ON CA 2 2013 XXIII	Intermediate	i	S/MIME	2028-09-20	›
Partner CA 2 2013 XXIV	Intermediate	i	S/MIME	2028-09-20	›
Uniper Group CA 2 2015 Revoked	Intermediate		—	2028-09-20	›
Uniper CA 2 2015 XXXI Revoked	Intermediate		—	2028-09-20	›
Uniper CA 2 2015 XXXII Revoked	Intermediate		—	2028-09-20	›
Uniper CA 2 2015 XXXIII Revoked	Intermediate		—	2028-09-20	›
Uniper Group CA 3 2020 Revoked	Intermediate		—	2028-09-20	›
Uniper CA 3 2020 XXXI Revoked	Intermediate		—	2028-09-20	›
Uniper CA 3 2020 XXXII Revoked	Intermediate		—	2028-09-20	›
Uniper CA 3 2020 XXXIII Revoked	Intermediate		—	2028-09-20	›
D-TRUST Root Class 2 CA 2007 Expired	Root		—	2022-05-16	›
D-TRUST Root Class 3 CA 2 2009	Root	✓	TLS	2029-11-05	›
D-TRUST BR Root CA 1 2020	Intermediate	i	TLS	2029-11-05	›
D-TRUST BR Root CA 2 2023	Intermediate	i	TLS	2029-11-05	›
D-TRUST SSL CA 2 2020	Intermediate	i	TLS	2029-11-05	›
D-TRUST SSL Class 3 CA 1 2009	Intermediate	i	TLS	2029-11-05	›
VR IDENT SSL CA 2020 Revoked	Intermediate		—	2029-11-05	›
D-TRUST Root Class 3 CA 2 EV 2009	Root	✓	TLSEV	2029-11-05	›
D-TRUST CA 2-2 EV 2016	Intermediate	i	TLSEV	2029-11-05	›
D-TRUST EV Root CA 1 2020	Intermediate	i	TLSEV	2029-11-05	›
D-TRUST EV Root CA 2 2023	Intermediate	i	TLSEV	2029-11-05	›
D-TRUST SSL Class 3 CA 1 EV 2009	Intermediate	i	TLSEV	2029-11-05	›
VR IDENT EV SSL CA 2020 Revoked	Intermediate		—	2029-11-05	›
D-TRUST Root Class 3 CA 2007 Expired	Root		—	2022-05-16	›
D-Trust SBR Root CA 1 2022	Root	✓	S/MIME	2037-07-06	›
D-Trust SBR CA 1-22-1 2022	Intermediate	i	S/MIME	2037-07-06	›
D-Trust SBR CA 1-22-2 2022	Intermediate	i	S/MIME	2037-07-06	›
D-Trust SBR CA 1-22-3 2023	Intermediate	i	S/MIME	2037-07-06	›
D-Trust SBR CA 1-22-4 2024	Intermediate	i	S/MIME	2037-07-06	›
D-Trust SBR CA 1-22-5 2024	Intermediate	i	S/MIME	2037-07-06	›
D-Trust SBR Root CA 2 2022	Root	✓	S/MIME	2037-07-07	›
D-Trust SBR CA 2-22-1 2022	Intermediate	i	S/MIME	2037-07-07	›
D-Trust SBR CA 2-22-2 2022	Intermediate	i	S/MIME	2037-07-07	›
D-Trust SBR CA 2-22-3 2023	Intermediate	i	S/MIME	2037-07-07	›
D-Trust SBR CA 2-22-4 2024	Intermediate	i	S/MIME	2037-07-07	›
D-Trust SBR CA 2-22-5 2024	Intermediate	i	S/MIME	2037-07-07	›
E.ON CA 3 2024 XXI	Intermediate	i	S/MIME	2036-10-21	›
E.ON CA 3 2024 XXIII	Intermediate	i	S/MIME	2036-10-21	›