Host

104.21.46.31

Tags: CDN

As of our latest check on 2026-08-26, 104.21.46.31 (Cloudflare, Inc., AS13335, Canada) had no open ports and no known CVEs.

Known CVEs on this host

0open ports

16names pointing here

0known CVEs

0known exploited

Open ports and CVEs as of our latest check of this host, 2026-08-26.

No known CVEs on this host.

Network: Cloudflare, Inc. AS13335
Open ports: None with an identified service · at our latest check, 2026-08-26
Location: Canada CA
Route: 104.21.32.0/20 · announced by Cloudflare, Inc. AS13335 RPKI valid
Organisation: Cloudflare, Inc. · Content / hosting
Cloud: Cloudflare · cdn
Registry network: CLOUDFLARENET · 104.16.0.0 - 104.31.255.255 · Cloudflare, Inc. · ARIN
Abuse contact: [email protected] · for CLOUDFLARENET
First seen: 2026-08-26 01:48 UTC
Last seen alive: 2026-08-26 01:49 UTC
Hosted domains: 16 names point here

Reputation

Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.

Port history

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.