SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
main-game.link
SSL/TLS Certificate
SSL/TLS Certificate for main-game.link
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- main-game.link
- Valid from
- Sep 17, 2026
- Valid until
- Dec 16, 2026 (44 days remaining)
- Public key
- EC 256-bit
- Serial
- 068F003A50200CF5A238A5E0B737F0151612
- SHA-256 fingerprint
- 6C:CA:DE:82:18:62:43:82:F6:11:C8:CA:FD:E6:85:44:E2:87:AD:84:2E:2E:E7:BC:4F:D7:87:83:7B:E0:90:5C
- Chain
- YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
This certificate has been served since Oct 2, 2026.
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Uptime
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DNS changes
We watch NS, MX, CAA, CNAME, TXT and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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