SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
wafi-app.com
SSL/TLS Certificate
SSL/TLS Certificate for wafi-app.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- wafi-app.com
- Valid from
- Aug 9, 2026
- Valid until
- Nov 7, 2026 (88 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 065BC2B8C669A704169318EBF5EEDDFCC7A7
- SHA-256 fingerprint
- 79:CF:2E:98:DA:AE:38:83:FD:4E:FD:93:D3:0A:43:57:6B:1D:80:DD:52:5F:46:C4:1A:7C:A8:41:04:78:55:C3
- Chain
- YR1 → Root YR → ISRG Root X1
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 Jul 30, 2026.
Never get surprised by wafi-app.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch wafi-app.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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