SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
tokyo-antennashop.com
SSL/TLS Certificate
SSL/TLS Certificate for tokyo-antennashop.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- tokyo-antennashop.com
- Valid from
- Nov 8, 2026
- Valid until
- Feb 6, 2027 (84 days remaining)
- Public key
- EC 256-bit
- Serial
- 06BA0BD32D3D12E4338ECD56166E00026926
- SHA-256 fingerprint
- 09:27:18:1D:A3:59:C3:63:23:E5:AA:ED:6A:77:A1:C7:CB:BB:F3:B3:0D:FD:3D:BA:E6:42:68:AE:5B:62:35:A5
- 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.
We've observed 1 previous certificate for this host. This certificate has been served since Nov 8, 2026.
Never get surprised by tokyo-antennashop.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch tokyo-antennashop.com 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, CNAME, TXT 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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.