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 vexl.it
Valid- Issued by (CA)
- Google Trust Services
- Subject
- vexl.it
- Valid from
- Aug 12, 2026
- Valid until
- Nov 10, 2026 (38 days remaining)
- Public key
- EC 256-bit
- Serial
- 133B6217BC807E0D0E84155D37F55A2F
- SHA-256 fingerprint
- D2:0E:F3:88:82:9B:B1:1D:98:70:26:5E:19:E9:19:29:40:83:D7:52:60:54:AA:E2:B2:F6:2D:74:C1:59:E2:47
- 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 28, 2026.
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Uptime
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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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