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 lineshop.app

Valid
Issued by (CA)
GoGetSSL
Subject
*.lineshop.app
Valid from
Mar 16, 2026
Valid until
Sep 30, 2026 (70 days remaining)
Public key
RSA 4096-bit
Serial
F7979117C1B36CE75618686C6BEB4FA8
SHA-256 fingerprint
D6:9C:E5:BE:8E:DA:AD:03:B1:F3:C1:83:4A:40:B8:9F:73:6E:F7:48:49:52:EE:BF:86:56:37:C6:F1:73:71:8F
Chain
GoGetSSL RSA DV CA → USERTrust RSA Certification Authority → AAA Certificate Services
Subject Alternative Names (2)
*.lineshop.app, lineshop.app

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 lineshop.app 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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