~/tools / ssl-checker
SSL Checker
Check SSL certificate expiry, chain validity, TLS version and cipher. Catches expired certs, weak crypto and chain issues.
[ OK ]
Valid for 150 more days.
── output ─────
- Issued to
- *.figma.com
- Issued by
- Amazon RSA 2048 M01
- Valid from
- 2026-03-05
- Valid until
- 2026-09-18 (150 days)
- TLS version
- TLSv1.3
- Cipher
- TLS_AES_128_GCM_SHA256
- Key
- RSA · 2048 bit
- Signature
- sha256WithRSAEncryption
- Forward secrecy
- yes
- Self-signed
- no
- Must-staple
- no
- SHA-256 fingerprint
- 01:00:BB:F6:BE:AD:07:CD:A8:C4:47:45:3B:B5:6B:3E:49:3B:6E:2D:35:74:58:F5:C5:62:28:A9:86:18:C8:15
- Serial
- 0B4198174D5530733FB3AB9C4911F258
subject_alt_names · 2
*.figma.com
figma.com
certificate_chain · 3 certs
[ leaf ]*.figma.com
150 days left
issuer: Amazon RSA 2048 M01
2026-03-05 → 2026-09-18
[ inter ]Amazon RSA 2048 M01
1585 days left
issuer: Amazon Root CA 1
2022-08-23 → 2030-08-23
[ inter ]Amazon Root CA 1
4271 days left
issuer: Starfield Services Root Certificate Authority - G2
2015-05-25 → 2037-12-31