SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

SSL/TLS Certificate for swaptivence.com

Valid
Issued by (CA)
Let's Encrypt
Subject
swaptivence.com
Valid from
Sep 28, 2026
Valid until
Dec 27, 2026 (74 days remaining)
Public key
RSA 4096-bit
Serial
0536C1B7B6A4FDE975252DCAEC3E4F8EA03B
SHA-256 fingerprint
4B:80:CF:60:9D:B6:6A:D0:95:0E:06:C9:F5:2D:74:06:21:48:E3:21:98:08:D6:DD:22:33:91:0B:0E:D1:38:D6
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (2)
swaptivence.com, www.swaptivence.com

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

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TLS certificate

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