SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

ec2-52-17-244-117.eu-west-1.compute.amazonaws.com

SSL/TLS Certificate

SSL/TLS Certificate for ec2-52-17-244-117.eu-west-1.compute.amazonaws.com

Hostname mismatch
Issued by (CA)
Let's Encrypt
Subject
archive.kfar-menachem.org.il
Valid from
May 7, 2026
Valid until
Aug 5, 2026 (12 days remaining)
Public key
EC 256-bit
Serial
052F840FD216BD68BE0347867A426D13730B
SHA-256 fingerprint
85:B2:57:3A:E0:BC:DF:7B:82:FD:50:7F:4F:50:41:70:73:8C:93:0C:9E:87:95:86:D8:C2:AD:07:99:23:56:00
Chain
E7 → ISRG Root X1
Subject Alternative Names (32)
archive.kfar-menachem.org.il, archive.kfm.org.il, backtothefuture.gvanim.org.il, bgri-press.bgu.ac.il, boker.org.il, cotton.co.il, cviljobs.net, etica.hac.ac.il, etica.jmc.ac.il, galilkerur.co.il, gvanim.org.il, jobs.shatil.org.il, kibbutzvolunteers.org.il, kyrgyznomadtrail.com, life.mnz.org.il, moprn.org, primtula.co.il, sde-nehemia-archive-11.webaxy.com, shibbolet.co.il, stock-sj.com, stock.shatil.org.il, www.boker.org.il, www.cotton.co.il, www.cviljobs.net, www.galilkerur.co.il, www.gvanim.org.il, www.kibbutzvolunteers.org.il, www.kyrgyznomadtrail.com, www.moprn.org, www.primtula.co.il, www.shibbolet.co.il, www.stock-sj.com

Certificate Authority Authorization (CAA)

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

Never get surprised by ec2-52-17-244-117.eu-west-1.compute.amazonaws.com's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch ec2-52-17-244-117.eu-west-1.compute.amazonaws.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.

Monitor this certificate free

Free for your first domain: uptime, DNS, and certificate together. No credit card.