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Results for

prettier.io

TLS certificate

The certificate is trusted and in date.

Valid86 days left

Certificate

Issuer
YE1 (Let's Encrypt)
Subject
prettier.io

Validity

Valid from
May 30, 2026
Valid to
Aug 28, 2026

Connection

Protocol
TLSv1.3
Key
ECDSA prime256v1
Cipher
TLS_AES_128_GCM_SHA256 (TLSv1.3)

Subject alternative names (2)

  • prettier.io
  • www.prettier.io

Chain

  1. 01

    prettier.io

    issued by YE1 (Let's Encrypt)

  2. 02

    YE1 (Let's Encrypt)

    issued by Root YE (ISRG)

  3. 03

    Root YE (ISRG)

    issued by ISRG Root X2 (Internet Security Research Group)

  4. 04

    ISRG Root X2 (Internet Security Research Group)

    issued by ISRG Root X1 (Internet Security Research Group)

  5. 05

    ISRG Root X1 (Internet Security Research Group)

    root

Fingerprint

SHA-256
2F:B1:69:6D:9F:68:96:54:49:ED:B9:25:82:E7:09:48:5A:DE:BB:03:E5:83:00:28:52:70:AE:F7:B3:8D:02:29
Serial number
06B9AAFAF0CE3E47E696D556C51A03C39B61