SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ex-its.com
SSL/TLS Certificate
SSL/TLS Certificate for ex-its.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- www.ex-its.igy6.org
- Valid from
- Jul 13, 2026
- Valid until
- Oct 11, 2026 (59 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 059815ED8957BE8D4378C0668D4EBE904939
- SHA-256 fingerprint
- 82:52:19:3A:0F:F2:60:89:87:2B:6F:3F:3D:02:16:22:36:60:47:82:51:27:EA:AA:76:A1:97:50:34:D0:F7:F3
- 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 Aug 10, 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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