SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
vpn-planetvpn.net
SSL/TLS Certificate
SSL/TLS Certificate for vpn-planetvpn.net
Untrusted chain- Issued by (CA)
- Let's Encrypt
- Subject
- vpn-planetvpn.net
- Valid from
- Oct 8, 2026
- Valid until
- Jan 6, 2027 (60 days remaining)
- Public key
- EC 256-bit
- Serial
- 0638361421207369D7D29DEDD0E569C98BBB
- SHA-256 fingerprint
- 71:81:B2:8F:9F:1F:E0:36:2D:87:E3:E5:6C:CB:18:08:BC:6E:6F:E2:65:A9:C8:8F:41:5B:7D:39:E6:61:61:A4
- Chain
- YE2
Certificate Authority Authorization (CAA)
The serving CA (Let's Encrypt) is authorized by this domain's CAA records (letsencrypt.org).
Never get surprised by vpn-planetvpn.net's certificate expiring
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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.
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