SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
dta-afrique.com
SSL/TLS Certificate
SSL/TLS Certificate for dta-afrique.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- *.dta-afrique.com
- Valid from
- Sep 18, 2026
- Valid until
- Dec 17, 2026 (57 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 053FA153EE3B89BBAB56C02C21A532AB9E4E
- SHA-256 fingerprint
- 8D:A0:98:43:D0:45:B3:75:53:3B:91:7D:2A:AB:22:5F:7A:5A:1E:E5:4E:92:4F:67:7C:43:6F:6D:B7:82:D1:0D
- Chain
- YR2 → Root YR → ISRG Root X1
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 Oct 4, 2026.
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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, 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.
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