SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
takapooco.ir
SSL/TLS Certificate
SSL/TLS Certificate for takapooco.ir
Self-signed- Issued by (CA)
- defaultssl
- Subject
- defaultssl
- Valid from
- Feb 12, 2024
- Valid until
- Feb 12, 2025 (expired 587 days ago)
- Public key
- RSA 2048-bit
- Serial
- 1B99742E8FCD5C8442FF1D570D240DFF
- SHA-256 fingerprint
- 58:81:80:5E:61:51:A4:81:90:26:1F:CD:CA:09:EE:EA:D5:12:BF:62:56:60:54:3E:94:5B:4E:37:79:A9:09:23
- Chain
- —
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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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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