# Telia RSA TLS Root CA v3 root certificate (Telia Company)

> Telia RSA TLS Root CA v3 is a root CA certificate operated by Telia Company (RSA 4096, valid until 2048-05-23, SHA-256 D13DB129). As of the latest CCADB data it is trusted for TLS server authentication by 2 of 4 major root stores: Mozilla, Microsoft.

Source: https://ssl.sh/roots/telia-rsa-tls-root-ca-v3/
Last updated: 2026-11-10

Telia RSA TLS Root CA v3 is a root CA certificate operated by Telia Company (RSA 4096, valid until 2048-05-23, SHA-256 D13DB129). As of the latest CCADB data it is trusted for TLS server authentication by 2 of 4 major root stores: Mozilla, Microsoft.

| Field | Value |
|---|---|
| CA owner | Telia Company |
| Subject | CN=Telia RSA TLS Root CA v3,O=Telia Company AB,C=SE |
| SHA-256 | D13DB1294C45EBC6FC86C6BBF69FA29BDFE692DFF7C713C243C7A956C6A2284C |
| SPKI SHA-256 | 536CFDAE8A6257BF14266C43285958D0F9B937E3068E2A215374170133A9FFCC |
| Valid from | 2023-11-15 |
| Expires | 2048-05-23 |
| Key | RSA 4096 |
| Signature algorithm | sha384WithRSAEncryption |
| Serial number | 18BD250AB42552C475ABDA1DC1AC5 |
| SHA-1 (Windows thumbprint) | B52E884E40C111FB50C7E24FAC182BBD6815D234 |

## Root store status

| Root store | Status | Trusted for TLS | Distrust for TLS after | Details |
|---|---|---|---|---|
| Chrome | Not included | No | - | - |
| Mozilla | Included | Yes | - | Trust bits: Websites; EV policy OIDs: not EV-enabled; First included in: 3.126 / 154; Inclusion bug: #1968852 |
| Apple | Not included | No | - | - |
| Microsoft | Included | Yes | - | Trusted EKUs: Server Authentication |

The CCADB lists no EV policy OID for Telia RSA TLS Root CA v3.

## Intermediate CAs issued by this root

The CCADB lists 3 intermediate CA certificates signed directly by Telia RSA TLS Root CA v3: 3 currently valid, 0 expired and 0 revoked (revoked includes those whose parent was revoked).

| Intermediate | Operated by | Expires | Status | SHA-256 |
|---|---|---|---|---|
| Telia CA EC QWAC R1 | Telia Company | 2048-05-22 | Valid | A1A530A4CA1E672356F0DB04FBB09C963767A0D12F46E3E56E9F085C5A1E6D28 |
| Telia RSA OV CA v4 | Telia Company | 2048-05-23 | Valid | DCC4EA67E1B46C2D00745046F3FBF3115A4E819B92AEE7B92A0F8DBA0796CF9A |
| Telia RSA DV CA v4 | Telia Company | 2048-05-23 | Valid | BF062E12C8BBF2E6685831FE000CAF67342E225A8A249187CC3953B38D40DE04 |

## Cross-signed versions

2 certificate(s) in the CCADB have the same subject and public key as Telia RSA TLS Root CA v3 but a different issuer. A server can send one of them so that clients which trust the issuing root, but not Telia RSA TLS Root CA v3, can still build a chain.

| Signed by | CA owner | Expires | Status | SHA-256 |
|---|---|---|---|---|
| Telia Root CA v2 | Telia Company | 2043-11-28 | Valid | 5573DFB5C894B95B85D26F9C57591257561A09CD37726D13835ECAC28A1E9C7C |
| Telia Root CA v2 | Telia Company | 2043-11-28 | Revoked | 6DD4E12B751849BA3E1AD90AC48674C2474C772182F3500C85C2DF4DB7F48866 |

## What happens when it expires

Telia RSA TLS Root CA v3 is valid until 2048-05-23, about 21.5 years after this data snapshot (2026-11-10). From that day, browsers and operating systems that check trust-anchor expiry stop accepting chains that end at this root, so any certificate that can only chain to it fails validation. Android is a known exception: it does not enforce the expiry date of trust anchors.

## FAQ

**Is Telia RSA TLS Root CA v3 trusted by Chrome, Firefox, Safari and Windows?**

As of 2026-11-10, Mozilla, Microsoft trust it for TLS server authentication; Chrome, Apple do not.

**When does Telia RSA TLS Root CA v3 expire?**

On 2048-05-23, about 21.5 years after the 2026-11-10 data snapshot.

**How many intermediate certificates has Telia RSA TLS Root CA v3 issued?**

The CCADB lists 3: 3 valid, 0 expired and 0 revoked. The newest valid one is Telia CA EC QWAC R1, valid until 2048-05-22.

**Is Telia RSA TLS Root CA v3 cross-signed?**

Yes. The CCADB has 2 cross-certificate(s) with its subject and key, signed by Telia Root CA v2; 1 of them are still valid.

Sources: CCADB TLS Server Authentication report, All Included Root Certificate Trust Bit Settings, All Certificate Information (V5), the per-store TLS reports and Mozilla's Included CA Certificate Report (ccadb.org/resources).