# 104.28.156.152 — IP Intelligence Summary

104.28.156.152 is an IPv4 address operated by Cloudflare, Inc. (AS13335), geolocated to Singapore, Singapore. It belongs to datacenter or hosting infrastructure. As of September 18, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/104.28.156.152
- Last updated: 2026-09-18

## 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: Singapore
- Region: —
- Country: Singapore
- 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 (25/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Analyst narrative

\# IP Intelligence Briefing: 104.28.156.152

\## Executive Summary

The target IP 104.28.156.152 is a Cloudflare CDN node with a low-risk profile. No malicious indicators detected. The IP belongs to Cloudflare's CLOUDFLARENET infrastructure and serves as a content delivery endpoint.

\## Ownership and Infrastructure

| Attribute | Value |

|-----------|-------|

| ASN | 13335 |

| Organization | Cloudflare, Inc. |

| Network | CLOUDFLARENET |

| CIDR Block | 104.16.0.0/12 |

| RIR | ARIN |

| Infrastructure Type | CDN |

| Geolocation | Singapore (SG) |

**Network Classification:** The IP is classified as CDN infrastructure with no open services detected. The address is firewalled with no active services exposed.

\## Risk Assessment

\- **Overall Risk Score:** 0 (Low Risk)

\- **Provider Score:** 0

\- **Authority Score:** 0

\- **Abuse Confidence Score:** None detected

\- **Blacklist Count:** 0

\- **DNSBL Listed:** 0

\- **Known Attacker:** False

\- **Tor Exit Node:** False

\- **Spam Source:** False

\## Threat Indicators

No threat indicators were identified for this IP address. No known campaigns, threat feeds, or abuse confidence scores associated with the target.

\## Neighborhood Analysis

**Subnet:** 104.28.156.0/24

\- **Abuse Density:** 0.018 (Low)

\- **Classification:** mostly_clean

\- **Total Siblings:** 55

\- **Threat Siblings:** 1

\- **Risk Distribution:** 1 high, 16 medium, 36 low risk

The /24 subnet shows minimal abuse activity. One neighboring IP (104.28.156.60) appears with a risk score of 0 and authority score of 50, indicating relatively clean infrastructure within the subnet.

\## Historical Observations

Fourteen signal observations recorded. Recent observations confirm consistent CDN infrastructure classification. No ownership changes detected. Threat observation count: 1. The IP is not classified as persistently malicious.

\## Recommended Actions

No firewall rules or blocking recommendations required. The IP represents legitimate CDN infrastructure from a reputable provider.

\---

**Intelligence Status:** MONITOR - No action required. Standard CDN traffic expected from Cloudflare edge network.

## Nearby addresses

- 104.28.156.22 (https://ipdebrief.com/104.28.156.22)
- 104.28.156.34 (https://ipdebrief.com/104.28.156.34)
- 104.28.156.41 (https://ipdebrief.com/104.28.156.41)
- 104.28.156.42 (https://ipdebrief.com/104.28.156.42)
- 104.28.156.51 (https://ipdebrief.com/104.28.156.51)
- 104.28.156.53 (https://ipdebrief.com/104.28.156.53)
- 104.28.156.59 (https://ipdebrief.com/104.28.156.59)
- 104.28.156.60 (https://ipdebrief.com/104.28.156.60)
- 104.28.156.61 (https://ipdebrief.com/104.28.156.61)
- 104.28.156.62 (https://ipdebrief.com/104.28.156.62)
- 104.28.156.63 (https://ipdebrief.com/104.28.156.63)
- 104.28.156.64 (https://ipdebrief.com/104.28.156.64)

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Source: IPDebrief, "104.28.156.152 IP intelligence", https://ipdebrief.com/104.28.156.152, updated 2026-09-18. Assessments are probabilistic.