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 yikeapi.com

Expired
Issued by (CA)
TrustAsia Technologies, Inc.
Subject
yikeapi.com
Valid from
Jun 29, 2026
Valid until
Sep 27, 2026 (expired 49 days ago)
Public key
RSA 2048-bit
Serial
5984DEA43A27CB7A4F9D1F5D2E8A1F4E6900AA2D
SHA-256 fingerprint
04:93:2F:76:B5:D2:1E:C5:32:7B:CA:3A:06:0E:FC:5B:BD:76:7B:37:C5:D8:98:44:4B:9B:35:AA:9B:1B:00:E4
Chain
TrustAsia DV TLS RSA CA 2024 → TrustAsia TLS RSA Root CA → Certum Trusted Network CA
Subject Alternative Names (2)
www.yikeapi.com, yikeapi.com

Certificate Authority Authorization (CAA)

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

Never get surprised by yikeapi.com's certificate expiring

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