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 diningwithdignity.com

Valid
Issued by (CA)
Sectigo Limited
Subject
diningwithdignity.com
Valid from
Jan 20, 2026
Valid until
Jan 20, 2027 (103 days remaining)
Public key
RSA 2048-bit
Serial
74437006F61A7E56CC1F283E42E72762
SHA-256 fingerprint
24:97:EC:52:36:C6:1A:5D:4F:39:2E:89:26:D9:2B:9E:EF:3A:B1:F6:82:12:D2:FD:71:27:43:E7:C1:29:32:D5
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
diningwithdignity.com, www.diningwithdignity.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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