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 southwestkansascatholic.org

Hostname mismatch
Issued by (CA)
Sectigo Limited
Subject
*.solutiosoftware.com
Valid from
Nov 5, 2026
Valid until
May 22, 2027 (191 days remaining)
Public key
RSA 2048-bit
Serial
B24B5A7E22BB284D0BF7532CA599C383
SHA-256 fingerprint
DA:04:BF:8A:49:2D:A6:94:41:15:4F:C7:B2:56:1F:BE:A7:31:EE:64:7D:F7:B0:A2:33:2F:89:19:2B:D2:53:5D
Chain
Sectigo Public Server Authentication CA OV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
*.solutiosoftware.com, solutiosoftware.com

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.

This certificate has been served since Oct 28, 2026.

Never get surprised by southwestkansascatholic.org's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch southwestkansascatholic.org continuously, notifying you the moment anything moves across all three signals:

Certificate monitor showing the issuer, expiry date, chain status, fingerprint, covered names, and a history of a rotation and an expiry warning

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, CNAME, TXT 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.

Monitor this certificate free

Free for your first domain: uptime, DNS, and certificate together. No credit card.