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 a-asia.com

Valid
Issued by (CA)
GoDaddy.com
Subject
a-asia.com
Valid from
Apr 30, 2026
Valid until
Nov 14, 2026 (108 days remaining)
Public key
RSA 2048-bit
Serial
F6C68A65B55B1B44
SHA-256 fingerprint
2C:1E:2E:EC:07:1B:A3:96:D6:A7:39:27:2C:B4:3A:E2:07:FC:CC:06:08:CC:56:47:7A:01:4F:8D:AB:0E:2D:ED
Chain
GoDaddy TLS Intermediate CA DV - R1v1 → GoDaddy TLS Root CA - R1 → Go Daddy Root Certificate Authority - G2
Subject Alternative Names (1)
a-asia.com

Certificate Authority Authorization (CAA)

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

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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.

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