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 downloadshit.com

Self-signed
Issued by (CA)
ok
Subject
ok
Valid from
Feb 3, 2019
Valid until
Nov 21, 2052 (9605 days remaining)
Public key
RSA 4096-bit
Serial
0329766E39A7855B3FCA743370E94ED1F122B27F
SHA-256 fingerprint
94:FF:C9:D6:7B:93:87:01:45:0E:E8:1C:4D:95:94:CF:E6:5F:7E:0F:C9:61:A6:BD:60:86:08:A6:FB:1F:98:E3
Chain
ok

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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