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 dentt.shop

Valid
Issued by (CA)
Let's Encrypt
Subject
dentt.shop
Valid from
Jul 10, 2026
Valid until
Oct 8, 2026 (35 days remaining)
Public key
EC 256-bit
Serial
05ADB2BA5ED2152533CD885B18E3D787F0D4
SHA-256 fingerprint
5F:2F:0B:79:04:AA:37:01:98:E0:C4:43:0C:56:E8:C0:8F:70:45:97:28:64:AA:80:76:70:52:E1:59:72:FC:A1
Chain
YE1 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (2)
dentt.shop, www.dentt.shop

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.

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This is today's certificate. Turn on monitoring and we'll watch dentt.shop continuously, notifying you the moment anything moves across all three signals:

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

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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