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 abc-it.lv

Valid
Issued by (CA)
Let's Encrypt
Subject
abc-it.lv
Valid from
Aug 20, 2026
Valid until
Nov 18, 2026 (60 days remaining)
Public key
EC 256-bit
Serial
05404D7A4AD60EC8AD46D603EE7D74DF910D
SHA-256 fingerprint
91:AD:02:E7:F4:CD:C4:94:D0:C8:2A:E4:65:CE:F7:50:B3:75:B4:9B:3E:23:17:C6:EC:2F:61:BF:07:0E:8E:D5
Chain
YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
*.abc-it.lv, abc-it.lv

Certificate Authority Authorization (CAA)

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

Never get surprised by abc-it.lv's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch abc-it.lv 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.