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swisscom.com

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Fetching the TLS certificate

TLS certificate

The certificate is trusted and in date.

Valid165 days left

Certificate

Issuer: SwissSign RSA TLS OV ICA 2022 - 1 (SwissSign AG)
Subject: www.swisscom.com

Validity

Valid from: Jun 22, 2026
Valid to: Jan 06, 2027

Connection

Protocol: TLSv1.3
Key: RSA 4096
Cipher: TLS_AES_128_GCM_SHA256 (TLSv1.3)

Subject alternative names (6)

www.swisscom.com
www1.swisscom.com
www.swisscom.ch
www1.swisscom.ch
swisscom.ch
swisscom.com

Chain

01
www.swisscom.com (Swisscom (Schweiz) AG)
issued by SwissSign RSA TLS OV ICA 2022 - 1 (SwissSign AG)
02
SwissSign RSA TLS OV ICA 2022 - 1 (SwissSign AG)
issued by SwissSign RSA TLS Root CA 2022 - 1 (SwissSign AG)
03
SwissSign RSA TLS Root CA 2022 - 1 (SwissSign AG)
issued by SwissSign Gold CA - G2 (SwissSign AG)
04
SwissSign Gold CA - G2 (SwissSign AG)
root

Fingerprint

SHA-256: 39:65:F2:18:25:90:8F:EF:CD:B0:98:10:DC:8F:D8:9B:E4:E8:B1:6A:D4:E0:D5:56:EA:6F:92:81:81:87:DF:9B
Serial number: 42D4140983C67817BB55337C7BC1C5FDA6BB317F