IPDebrief

104.28.156.152

IP Intelligence Dossier
Your IP: 216.73.216.142

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.

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🤖 Witness AIThis summary was generated by AI and may contain inaccuracies. Verify critical details independently.

# 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

AttributeValue
ASN13335
OrganizationCloudflare, Inc.
NetworkCLOUDFLARENET
CIDR Block104.16.0.0/12
RIRARIN
Infrastructure TypeCDN
GeolocationSingapore (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

## 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

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.

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

This summary was generated by AI and may contain inaccuracies. Verify critical details independently.

🌍 Geolocation

Country🇸🇬 Singapore
Region—
CitySingapore
Timezone—
Latitude1.29
Longitude103.85

🏢 Ownership & Registration

OrganizationCloudflare, Inc.
ASNAS13335
Network NameCLOUDFLARENET
CIDR Block104.16.0.0/12
RIRARIN
CountryUnited States
Abuse ContactAvailable via RDAP

🌐 DNS Intelligence

PTR RecordNo PTR
Forward ConfirmedNo — PTR hostname does not resolve back to this IP (weak signal)

🔐 DNS Hygiene

Hygiene Score20% (Poor)
SPFNot configured
DMARCNot configured
FCrDNSNot verified
DNSSECValid
CAANot configured

☁️ Network Classification

InfrastructureInfrastructure / Datacenter
Service PurposeFirewalled / No Services
Network TierHosting — Infrastructure provider without advanced routing
CDN

🔌 Services & Open Ports

PortServiceProtocolBanner
No open ports detected
Closed Ports22, 25, 80, 443, 3389, 8080, 8443 (0 open / 7 scanned)
Server—
HTTP Title—

🔐 TLS Certificate

🔒
No certificate
Issued by —
N/A
SANsNone
Valid From—
Valid Until—

🛡️ Public Network Snapshot

Origin ASNAS13335
Network Prefix104.28.156.0/24
Route mappingFound

🎯 Confidence Breakdown

Per-dimension confidence scores based on source diversity and data freshness

DimensionScoreSourcesObservations
threat
35%
22
routing
25%
11
services
25%
11
ownership
0%
00
reputation
25%
11
geolocation
25%
11
Overall22%66
Coverage: 5/6 dimensions · Data sufficiency: partial
Data CoherenceConsistent (100%)
AttributionModerate (50%)
OwnershipFCrDNSGeo ConsensusGeo PlausibleIRR MatchRPKI Valid

📅 Observation Timeline 🔄 Live

First Seen2026-07-17 17:11:34 UTC
Last Seen2026-10-06 10:03:29 UTC
Profile Built2026-09-18 01:00:01 UTC
Data FreshnessLive
Signal Types18
Total Observations21
🔍 18 signal types · 21 observations collected
This report is generated from 18+ independent intelligence signals including ownership records, DNS analysis, BGP routing, TLS certificates, port scanning, threat feeds, behavioral fingerprinting, and more.
Full dossier details are available via our API.
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❓ Frequently Asked Questions About 104.28.156.152

Who owns the IP address 104.28.156.152?

104.28.156.152 is registered to Cloudflare, Inc.. The address falls within the 104.16.0.0/12 network block. Registration is held at ARIN.

Where is 104.28.156.152 located?

Geolocation data places 104.28.156.152 in Singapore. IP geolocation is approximate and indicates the network's registered or routed location rather than a precise physical address.

Is 104.28.156.152 malicious or safe?

104.28.156.152 currently carries a low risk assessment, meaning no significant threat indicators have been observed. This assessment is generated from continuously collected signals and can change over time.

Is 104.28.156.152 a VPN, proxy, or data center address?

104.28.156.152 is classified as a content delivery network based on network ownership and behavioural analysis.

🏘️ Related IP Addresses

Nearby addresses in 104.16.0.0/12

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ℹ️ About This Report

All data shown is publicly available network metadata — IP addresses do not reliably identify individuals. Assessments are probabilistic and should not be used as sole basis for access control decisions. To report an issue or request data review, contact admin@ipdebrief.com.