SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
aj-premiopg.cc
SSL/TLS Certificate
SSL/TLS Certificate for aj-premiopg.cc
Valid- Issued by (CA)
- Google Trust Services
- Subject
- aj-premiopg.cc
- Valid from
- Sep 24, 2026
- Valid until
- Dec 23, 2026 (44 days remaining)
- Public key
- EC 256-bit
- Serial
- DF6AF0FDF5C43EE91302077FE8B3F0A3
- SHA-256 fingerprint
- 8E:D1:52:A1:DB:20:E1:04:E6:E6:3B:7C:EB:BD:71:03:A3:13:C6:69:65:10:AA:C8:1F:04:37:E4:48:52:50:9F
- Chain
- WE1 → GTS Root R4
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 Sep 27, 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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