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 sawafclinic.com

Valid
Issued by (CA)
Let's Encrypt
Subject
*.sawafclinic.com
Valid from
Sep 22, 2026
Valid until
Dec 21, 2026 (84 days remaining)
Public key
RSA 2048-bit
Serial
06671E6352A0067D8B09EC84F9AC58543CD3
SHA-256 fingerprint
02:2E:2C:C8:8A:15:3D:05:5C:5D:1A:86:F6:07:5D:8B:33:AF:74:21:BD:E8:02:1C:63:8B:DD:F3:A2:8D:41:94
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (2)
*.sawafclinic.com, sawafclinic.com

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 26, 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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