SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
architectural-body.com
SSL/TLS Certificate
SSL/TLS Certificate for architectural-body.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- architectural-body.com
- Valid from
- Sep 4, 2026
- Valid until
- Dec 3, 2026 (73 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05CAD6243C23BC6AE9F81D4FA98AB2E62324
- SHA-256 fingerprint
- 9E:0F:ED:F7:89:57:81:26:36:C3:3D:94:5B:A8:3B:98:B5:A4:0B:3C:61:67:2C:A7:72:CA:3A:11:EE:3B:0D:2D
- Chain
- YR1 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
We've observed 1 previous certificate for this host. This certificate has been served since Sep 19, 2026.
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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
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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