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 wdg.ir
Valid- Issued by (CA)
- Asseco Data Systems S.A.
- Subject
- bokharaie.com
- Valid from
- May 19, 2026
- Valid until
- Dec 4, 2026 (125 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 7C7E7E5173EFE779C3E0B388056B6295
- SHA-256 fingerprint
- FB:73:26:A5:A4:92:FD:F9:57:D2:7B:9C:39:FD:F3:66:85:7A:62:6F:20:18:B6:47:C8:01:66:9E:6B:94:AA:6E
- Chain
- Certum DV TLS G2 R39 CA → Certum Trusted Root CA
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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