# 104.18.31.217 — IP Intelligence Summary

104.18.31.217 is an IPv4 address operated by Cloudflare, Inc. (AS13335), geolocated to New York, United States. It belongs to datacenter or hosting infrastructure. As of November 4, 2026, IPDebrief rates it Low Risk (30/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/104.18.31.217
- Last updated: 2026-11-04

## Ownership

- Organization: Cloudflare, Inc.
- Network name: CLOUDFLARENET
- Allocated block: 104.16.0.0/12
- ASN: AS13335 (https://ipdebrief.com/asn/13335)
- Regional registry: ARIN
- Cloud / hosting provider: Cloudflare

## Location

- City: New York
- Region: —
- Country: United States
- Time zone: —

## Network classification

- Infrastructure type: CDN
- Datacenter / hosting: yes
- Residential: no
- Mobile: no
- Anycast: no
- Tor exit node: no
- VPN: no
- Proxy: no

## Risk assessment

- Assessment: Low Risk (30/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Exposed services

- 80/tcp — http
- 443/tcp — https
- 8080/tcp — http-alt
- 8443/tcp — https-alt

## Analyst narrative

**Intelligence Briefing: 104.18.31.217/32**

**Infrastructure Identification**

The target IP address was registered to Cloudflare, Inc. (ASN 13335) under the netname CLOUDFLARENET. The network role was classified as a Content Delivery Network (CDN) and Web Server.

**Threat Assessment**

The asset was categorized as Low Risk with a Risk Score of 30. No known attacker indicators, spam sources, or blacklist associations were detected. The neighborhood classification was clean with zero threat siblings.

**Technical Profile**

Service scans identified open TCP ports on 80, 443, 8080, and 8443. The server banner displayed "cloudflare".

**Actionable Recommendations**

The analysis recommended a Rate-Limit action with Medium severity. The following firewall configurations were suggested for enforcement:

*   **iptables:** \`iptables -A INPUT -s {ip} -m limit --limit 5/min -j ACCEPT\`

*   **nginx:** \`limit_req zone=

## Nearby addresses

- 104.18.31.24 (https://ipdebrief.com/104.18.31.24)
- 104.18.31.37 (https://ipdebrief.com/104.18.31.37)
- 104.18.31.41 (https://ipdebrief.com/104.18.31.41)
- 104.18.31.49 (https://ipdebrief.com/104.18.31.49)
- 104.18.31.76 (https://ipdebrief.com/104.18.31.76)
- 104.18.31.78 (https://ipdebrief.com/104.18.31.78)
- 104.18.31.95 (https://ipdebrief.com/104.18.31.95)
- 104.18.31.176 (https://ipdebrief.com/104.18.31.176)
- 104.18.31.225 (https://ipdebrief.com/104.18.31.225)

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Source: IPDebrief, "104.18.31.217 IP intelligence", https://ipdebrief.com/104.18.31.217, updated 2026-11-04. Assessments are probabilistic.