# 104.28.165.171 — IP Intelligence Summary

104.28.165.171 is an IPv4 address operated by Cloudflare, Inc. (AS13335), geolocated to Narita, Japan. It belongs to datacenter or hosting infrastructure. As of October 8, 2026, IPDebrief rates it Moderate Risk (40/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/104.28.165.171
- Last updated: 2026-10-08

## Ownership

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

## Location

- City: Narita
- Region: Chiba
- Country: Japan
- 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: Moderate Risk (40/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Analyst narrative

The IP address 104.28.165.171 was identified as part of the Cloudflare, Inc. network (ASN 13335) within the CLOUDFLARENET CIDR block. Geolocation data located the infrastructure in Narita, Chiba, Japan. The address operated as a content delivery network (CDN) with services described as firewalled or

## Nearby addresses

- 104.28.165.9 (https://ipdebrief.com/104.28.165.9)
- 104.28.165.11 (https://ipdebrief.com/104.28.165.11)
- 104.28.165.12 (https://ipdebrief.com/104.28.165.12)
- 104.28.165.15 (https://ipdebrief.com/104.28.165.15)
- 104.28.165.52 (https://ipdebrief.com/104.28.165.52)
- 104.28.165.53 (https://ipdebrief.com/104.28.165.53)
- 104.28.165.54 (https://ipdebrief.com/104.28.165.54)
- 104.28.165.55 (https://ipdebrief.com/104.28.165.55)
- 104.28.165.56 (https://ipdebrief.com/104.28.165.56)
- 104.28.165.57 (https://ipdebrief.com/104.28.165.57)
- 104.28.165.64 (https://ipdebrief.com/104.28.165.64)
- 104.28.165.69 (https://ipdebrief.com/104.28.165.69)

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Source: IPDebrief, "104.28.165.171 IP intelligence", https://ipdebrief.com/104.28.165.171, updated 2026-10-08. Assessments are probabilistic.