Host
Tags: CDN
As of our latest check on 2026-08-26, 104.21.38.9 (Cloudflare, Inc., AS13335, Canada) had 2 open ports (80, 8080) and no known CVEs.
Open ports and CVEs as of our latest check of this host, 2026-08-26.
No known CVEs on this host.
Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.
HTTP/1.1 400 Bad Request Server: cloudflare Date: Wed, 26 Aug 2026 10:45:35 GMT Content-Type: text/html Content-Length: 155 Connection: close CF-RAY: - <html> <head><title>400 Bad Request</title></head> <body> <center><h1>400 Bad Request</h1></center> <hr><center>cloudflare</center> </body> </html>
HTTP/1.1 403 Forbidden Date: Wed, 26 Aug 2026 10:45:34 GMT Content-Type: text/plain; charset=UTF-8 Content-Length: 17 Connection: keep-alive Cache-Control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Expires: Thu, 01 Jan 1970 00:00:01 GMT Referrer-Policy: same-origin X-Frame-Options: SAMEORIGIN Server: cloudflare CF-RAY: a3123f6b6ad2cfdd-SJC error code: 1003
Every port that has answered a connection on this address, and when. A port is listed as open above only when a service was identified on it. Times are UTC.
267 names · as answered by each domain's own name servers