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 medbase.lt

Expired
Issued by (CA)
Let's Encrypt
Subject
fin.medbase.lt
Valid from
Oct 24, 2025
Valid until
Jan 22, 2026 (expired 224 days ago)
Public key
EC 256-bit
Serial
058DDB10768AF00FC8D1BCDCC7F14A4267E4
SHA-256 fingerprint
25:26:BE:8F:68:ED:7A:20:D7:28:D9:E6:A4:CD:E2:26:BB:61:95:91:09:0A:6B:DD:CD:F5:9A:55:61:1F:B3:48
Chain
E7 → ISRG Root X1
Subject Alternative Names (1)
fin.medbase.lt

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 Sep 1, 2026.

Never get surprised by medbase.lt's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch medbase.lt 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.