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 wael-dar.com

Valid
Issued by (CA)
Let's Encrypt
Subject
wael-dar.com
Valid from
Oct 19, 2026
Valid until
Jan 17, 2027 (63 days remaining)
Public key
RSA 2048-bit
Serial
06764A19B8080A66EFB062AEE5B8FBF4AD78
SHA-256 fingerprint
0E:DB:EF:EF:AF:E8:02:4D:A6:CC:14:52:36:99:9A:BC:66:A7:67:C0:66:81:BC:42:9C:04:C7:30:22:CC:D3:B2
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (2)
wael-dar.com, www.wael-dar.com

Certificate Authority Authorization (CAA)

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

We've observed 1 previous certificate for this host. This certificate has been served since Nov 9, 2026.

Never get surprised by wael-dar.com's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch wael-dar.com 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.