SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
over-land.co.uk
SSL/TLS Certificate
SSL/TLS Certificate for over-land.co.uk
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- *.over-land.co.uk
- Valid from
- Jan 22, 2026
- Valid until
- Feb 5, 2027 (152 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 885709DECC94BA6E5AE89F4C585B70B4
- SHA-256 fingerprint
- 45:E0:C6:85:7C:78:F3:30:4C:DA:A6:EB:82:70:1D:05:2B:6E:7B:87:89:09:E4:0E:5E:31:DF:B6:7B:98:19:94
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
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 Aug 28, 2026.
Never get surprised by over-land.co.uk's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch over-land.co.uk continuously, notifying you the moment anything moves across all three signals:
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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