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Results for

att.net

TLS certificate

The certificate is trusted and in date.

Valid296 days left

Certificate

Issuer
DigiCert Global G2 TLS RSA SHA256 2020 CA1 (DigiCert Inc)
Subject
att.com

Validity

Valid from
Feb 20, 2026
Valid to
Mar 23, 2027

Connection

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

Subject alternative names (2)

  • att.com
  • att.net

Chain

  1. 01

    att.com (AT and T Services, Inc.)

    issued by DigiCert Global G2 TLS RSA SHA256 2020 CA1 (DigiCert Inc)

  2. 02

    DigiCert Global G2 TLS RSA SHA256 2020 CA1 (DigiCert Inc)

    issued by DigiCert Global Root G2 (DigiCert Inc)

  3. 03

    DigiCert Global Root G2 (DigiCert Inc)

    root

Fingerprint

SHA-256
64:B4:41:1A:0D:82:0C:60:E0:A8:6F:A2:85:11:A0:3F:87:D3:1F:F2:EC:46:B0:C2:A6:FD:87:CC:72:65:2B:75
Serial number
03B14D65D1C5FC3A80B089AE12A9A5A2