Domain · Tranco #52,588
k3s.io
k3s.io is ranked #52,588 among the world's most-visited sites (Tranco). It resolves to 185.199.109.153, hosted on cdn-185-199-109-153.github.com, and presents a TLS certificate issued by Let's Encrypt.
HTTP 200| Tranco rank | #52,588 |
|---|---|
| IPv4 | 185.199.109.153, 185.199.111.153, 185.199.110.153, 185.199.108.153 |
| IPv6 | 2606:50c0:8002::153, 2606:50c0:8000::153 |
| Hosting / reverse DNS | cdn-185-199-109-153.github.com |
| Hosting network | AS54113 · FASTLY - Fastly, Inc., US |
| Nameservers | brad.ns.cloudflare.com, nora.ns.cloudflare.com |
| Mail servers (MX) | k3s-io.mail.protection.outlook.com (10) |
| HTTP status | 200 |
| Web server | GitHub.com |
| Page title | K3s |
| Detected tech | GitHub.com |
| TLS certificate | Let's Encrypt · expires 2026-09-26 |
Notable DNS TXT records
MS=ms30178254v=spf1 include:spf.protection.outlook.com -allgoogle-site-verification=8cy9Xz-c9aHIUQEZv89nlnc8ZdlsJaL6K5R0TSTJ1bUgoogle-site-verification=NDZJ-7b3nmE-y_OotsXr2ZP24iqYiyhSCw8HJQcT7wk
More .io domains
FAQ
What is the IP address of k3s.io?
k3s.io resolves to 185.199.109.153, 185.199.111.153, 185.199.110.153 (cdn-185-199-109-153.github.com).
Who issued the SSL certificate for k3s.io?
The TLS/SSL certificate for k3s.io was issued by Let's Encrypt, valid until 2026-09-26.
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Start free on Mewayz →DNS/HTTP/TLS observed 2026-08-06; registration data via RDAP. Informational only. Download JSON · CSV · Browse domains