SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
immo-laconia.com
SSL/TLS Certificate
SSL/TLS Certificate for immo-laconia.com
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- *.immo-laconia.com
- Valid from
- Jun 10, 2026
- Valid until
- Dec 21, 2026 (103 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 1FE5DD1214BF03A7FE567121068235D8
- SHA-256 fingerprint
- 1D:1E:3E:8D:D1:1B:02:01:2F:C2:51:85:5C:EA:FA:63:49:81:27:00:B2:CA:46:D6:92:77:09:2E:25:72:39:ED
- 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.
Never get surprised by immo-laconia.com's certificate expiring
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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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