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Results for

fastly.net

01Overview 02DNS 03WHOIS 04Subdomains 05Email 06TLS

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Fetching the TLS certificate

TLS certificate

The certificate is trusted and in date.

Valid26 days left

Certificate

Issuer: Certainly Intermediate R1 (Certainly)
Subject: fastly.net

Validity

Valid from: Sep 16, 2026
Valid to: Oct 16, 2026

Connection

Protocol: TLSv1.2
Key: RSA 2048
Cipher: ECDHE-RSA-AES128-GCM-SHA256 (TLSv1.2)

Subject alternative names (2)

fastly.net
www.fastly.net

Chain

01
fastly.net
issued by Certainly Intermediate R1 (Certainly)
02
Certainly Intermediate R1 (Certainly)
issued by Starfield Root Certificate Authority - G2 (Starfield Technologies, Inc.)
03
Starfield Root Certificate Authority - G2 (Starfield Technologies, Inc.)
root

Fingerprint

SHA-256: 05:5F:B8:61:BD:9C:E2:C5:6D:96:2C:00:B6:63:34:DD:9F:26:EF:5A:D9:8D:90:F1:78:6B:62:10:C8:6B:D0:8F
Serial number: 797380A8B9B8EDC998A010853FE285E48C48