SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
square-meal.com
SSL/TLS Certificate
SSL/TLS Certificate for square-meal.com
Expired- Issued by (CA)
- Let's Encrypt
- Subject
- square-meal.com
- Valid from
- Mar 12, 2026
- Valid until
- Jun 10, 2026 (expired 75 days ago)
- Public key
- RSA 2048-bit
- Serial
- 050B232F27F6A52277AC83EB6F87779ED399
- SHA-256 fingerprint
- E5:45:7E:60:FB:DA:DD:F4:ED:0B:CC:66:3A:50:FC:21:51:DB:A1:18:21:53:07:E6:42:1A:8F:19:02:67:FF:D8
- Chain
- R12 → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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Uptime
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DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME 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
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