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 ka-wineanddine.com

Valid
Issued by (CA)
Let's Encrypt
Subject
ka-wineanddine.com
Valid from
Sep 21, 2026
Valid until
Dec 20, 2026 (86 days remaining)
Public key
RSA 2048-bit
Serial
06C5F5E52E6B46E6E1B222EF0D1F437A40F8
SHA-256 fingerprint
AE:AA:7B:D2:58:4D:68:A5:59:B5:AB:9C:B1:17:FE:C8:EC:42:EA:CE:70:3E:85:90:D7:53:0A:AA:80:C1:AA:16
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (1)
ka-wineanddine.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

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

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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