SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
telacademicdatarepository.com
SSL/TLS Certificate
SSL/TLS Certificate for telacademicdatarepository.com
Valid- Issued by (CA)
- GoDaddy.com, Inc.
- Subject
- telacademicdatarepository.com
- Valid from
- Feb 3, 2026
- Valid until
- Mar 4, 2027 (205 days remaining)
- Public key
- RSA 2048-bit
- Serial
- A8896C8A79D5E39D
- SHA-256 fingerprint
- 04:11:4C:C4:A4:A7:A8:A1:79:7A:AF:DD:F0:9E:AF:08:AE:C2:A9:87:40:C7:95:58:BF:56:FF:A0:C5:5C:2D:23
- Chain
- Go Daddy Secure Certificate Authority - G2 → Go Daddy Root Certificate Authority - G2
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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