SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
humer-it.com
SSL/TLS Certificate
SSL/TLS Certificate for humer-it.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- humer-it.com
- Valid from
- Jun 10, 2026
- Valid until
- Sep 8, 2026 (42 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05FCC7CA83CB3FCE48E4418DD80BCC726C06
- SHA-256 fingerprint
- 3D:C8:D8:85:C3:81:65:79:D8:AD:44:72:48:37:BC:BA:87:16:A5:11:A7:25:2E:CB:2A:60:BD:18:C3:C4:E5:D6
- Chain
- YR2 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
Never get surprised by humer-it.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch humer-it.com 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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