SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
go-take.com
SSL/TLS Certificate
SSL/TLS Certificate for go-take.com
Expired- Issued by (CA)
- Let's Encrypt
- Subject
- go-take.com
- Valid from
- Jun 30, 2026
- Valid until
- Sep 28, 2026 (expired 8 days ago)
- Public key
- EC 256-bit
- Serial
- 05C55D3AB9639B415AB8066F0E5FF65A53D4
- SHA-256 fingerprint
- 18:9A:2C:13:6D:87:F2:23:6E:14:80:40:77:FF:AC:29:CF:FF:AD:41:F7:24:18:96:B4:1F:07:B3:18:A5:9C:35
- Chain
- YE2 → Root YE → ISRG Root X2 → ISRG Root X1
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 go-take.com continuously, notifying you the moment anything moves across all three signals:
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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