# 104.28.157.15 — IP Intelligence Summary

104.28.157.15 is an IPv4 address operated by Cloudflare, Inc. (AS13335), geolocated to Ōkubo-naka, Japan. It belongs to datacenter or hosting infrastructure. As of August 29, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/104.28.157.15
- Last updated: 2026-08-29

## 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: Ōkubo-naka
- Region: Osaka
- 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: Low Risk (0/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Nearby addresses

- 104.28.157.1 (https://ipdebrief.com/104.28.157.1)
- 104.28.157.2 (https://ipdebrief.com/104.28.157.2)
- 104.28.157.3 (https://ipdebrief.com/104.28.157.3)
- 104.28.157.4 (https://ipdebrief.com/104.28.157.4)
- 104.28.157.13 (https://ipdebrief.com/104.28.157.13)
- 104.28.157.14 (https://ipdebrief.com/104.28.157.14)
- 104.28.157.20 (https://ipdebrief.com/104.28.157.20)
- 104.28.157.21 (https://ipdebrief.com/104.28.157.21)
- 104.28.157.22 (https://ipdebrief.com/104.28.157.22)
- 104.28.157.23 (https://ipdebrief.com/104.28.157.23)
- 104.28.157.24 (https://ipdebrief.com/104.28.157.24)
- 104.28.157.30 (https://ipdebrief.com/104.28.157.30)

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Source: IPDebrief, "104.28.157.15 IP intelligence", https://ipdebrief.com/104.28.157.15, updated 2026-08-29. Assessments are probabilistic.