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 wp-theme.biz

Valid
Issued by (CA)
Let's Encrypt
Subject
cpanel.wp-theme.biz
Valid from
Jul 7, 2026
Valid until
Oct 5, 2026 (65 days remaining)
Public key
RSA 2048-bit
Serial
05150C363EBD724E5AE61488B7C1080219F2
SHA-256 fingerprint
EA:ED:31:16:25:91:7A:14:28:52:68:03:47:3F:D7:5F:07:A8:23:35:03:E5:64:57:E8:DF:87:3F:3D:F8:F6:B6
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (10)
autoconfig.wp-theme.biz, autodiscover.wp-theme.biz, cpanel.wp-theme.biz, cpcalendars.wp-theme.biz, cpcontacts.wp-theme.biz, mail.wp-theme.biz, webdisk.wp-theme.biz, webmail.wp-theme.biz, wp-theme.biz, www.wp-theme.biz

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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