Certificate authority

Telia Company

Telia Company operates 4 root certificate(s) trusted for TLS by at least one major root store (CCADB owner: Telia Company; country: SE). See fingerprints, expiry and Chrome, Mozilla, Apple and Microsoft status.

Data updated Nov 10, 2026

CCADB CA owner: Telia Company
Country: SE
Country (CCADB): Sweden
Roots: 4
Roots trusted for TLS: Chrome 1 · Mozilla 3 · Apple 2 · Microsoft 4
Intermediates under its roots: 61 (23 valid)
Auditor: datenschutz cert GmbH
CAA: telia.com

CAA records

The CCADB lists 5 CAA issuer domain(s) recognized by the currently valid intermediate certificates of Telia Company. One issue record with any of them lets Telia Company issue for your domain. Domains that contain the CA's name come first, the rest by how many valid intermediates recognize them.

Copy-ready record(s) for the first 3 domain(s):

example.com. CAA 0 issue "telia.com"
example.com. CAA 0 issue "telia.fi"
example.com. CAA 0 issue "telia.se"

Domain	Valid intermediates
`telia.com`	29
`telia.fi`	29
`telia.se`	29
`trust.telia.com`	29
`acme.trust.telia.com`	29

For issuewild, iodef or DNS-provider formats, use the CAA record generator: CAA Generator

Root certificates (CCADB)

Telia Company has 4 root certificate(s) in the CCADB TLS report. Together they have signed 61 intermediate CA certificates, 23 of them still valid.

Roots this CA owner has in the CCADB TLS Server Authentication report, with current status in each root store.

trusted for TLS
included with limits (NotBefore / no TLS bit)
removed or blocked
not included

Root certificate	Key	Expires	Ch	Mo	Ap	MS	Intermediates
Telia EC TLS Root CA v3	ECDSA P-384	2048-05-23	Not included	Included	Not included	Included	1 (1)
Telia Root CA v2	RSA 4096	2043-11-29	Included	Included	Included	Included	25 (15)
Telia RSA TLS Root CA v3	RSA 4096	2048-05-23	Not included	Included	Not included	Included	3 (3)
TeliaSonera Root CA v1	RSA 4096	2032-10-18	Removed	Removed	Included	Included	32 (4)

Audits

Audit data the CCADB records for the TLS roots of Telia Company. Auditor(s): datenschutz cert GmbH. The most recent audit period ended on 2025-10-31.

Audit	Scheme	Period	Statement	Report
Standard audit	ETSI EN 319 411	2024-11-01 – 2025-10-31	2025-12-17	datenschutz-cert.de
TLS Baseline Requirements	ETSI EN 319 411	2024-11-01 – 2025-10-31	2025-12-17	datenschutz-cert.de

CP/CPS documents

Certificate Policy and Certification Practice Statement links that Telia Company has disclosed in the CCADB for its TLS roots, with effective dates:

CP/CPS: https://cps.trust.telia.com/TLSv70/teliacatlscpcps.html (effective 2026-10-12)
Markdown CP/CPS: https://cps.trust.telia.com/TLSv70/teliacatlscpcps.md (effective 2026-10-12)
CP/CPS: https://cps.trust.telia.com/Telia_Client_Certificate_CPS_v5.2.pdf (effective 2026-10-12)
Document repository: https://cps.trust.telia.com/

Report a certificate problem

To report a mis-issued certificate, a compromised private key or other abuse, use the channels Telia Company lists in the CCADB (replace [at] and [dot] in addresses):

cainfo[at]telia[dot]fi
ca-problems[at]telia[dot]fi
https://support.trust.telia.com/palvelinvarmenneturvallisuus_en.html

Incident reports

CAs in Mozilla's root program file compliance incident reports in Mozilla's Bugzilla (product CA Program, component CA Certificate Compliance). This search lists the bugs whose title contains the words “Telia”:

Bugzilla: incident reports matching “Telia”

ACME directories (CCADB)

DV ACME directory URLs that Telia Company has disclosed in the CCADB for its valid certificates:

https://acme.trust.telia.com/directory

FAQ

What CAA record allows Telia Company to issue certificates?

Publish example.com. CAA 0 issue "telia.com". The CCADB lists 5 recognized domain(s) for Telia Company: telia.com, telia.fi, telia.se, trust.telia.com, acme.trust.telia.com.

Who audits Telia Company?

datenschutz cert GmbH, according to the CCADB. The latest TLS Baseline Requirements audit (ETSI EN 319 411) covers 2024-11-01 to 2025-10-31; the statement is dated 2025-12-17.

How do I report a problem certificate to Telia Company?

Use the channel(s) listed in the CCADB: cainfo[at]telia[dot]fi, ca-problems[at]telia[dot]fi, https://support.trust.telia.com/palvelinvarmenneturvallisuus_en.html.

How many root certificates does Telia Company have?

4 in the CCADB TLS report. Trusted for TLS: Chrome 1, Mozilla 3, Apple 2, Microsoft 4. They have signed 61 intermediates, 23 of them still valid.