# 47.128.120.22 — IP Intelligence Summary

47.128.120.22 is an IPv4 address operated by Amazon Data Services Singapore (AS16509), geolocated to Singapore, Singapore. It belongs to datacenter or hosting infrastructure with reverse DNS name ec2-47-128-120-22.ap-southeast-1.compute.amazonaws.com. As of October 7, 2026, IPDebrief rates it Moderate Risk (50/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/47.128.120.22
- Last updated: 2026-10-07

## Ownership

- Organization: Amazon Data Services Singapore
- Network name: AMAZON-SIN
- Allocated block: 47.128.0.0/14
- ASN: AS16509 (https://ipdebrief.com/asn/16509)
- Regional registry: ARIN
- Cloud / hosting provider: Amazon Web Services

## Location

- City: Singapore
- Region: SG
- Country: Singapore
- Time zone: Asia/Singapore

## Network classification

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

## Risk assessment

- Assessment: Moderate Risk (50/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Reverse DNS

- ec2-47-128-120-22.ap-southeast-1.compute.amazonaws.com
- Forward-confirmed: yes

## Analyst narrative

\# IP INTELLIGENCE BRIEFING: 47.128.120.22/32

**Date:** 2026-07-27

**Classification:** Cloud Infrastructure / Low Risk

\## EXECUTIVE SUMMARY

IP address 47.128.120.22 is a low-risk cloud computing resource hosted by Amazon Web Services. The IP exhibits no active threat indicators, no blacklist listings, and represents standard AWS EC2 infrastructure. No immediate defensive action required.

\## PROFILE OVERVIEW

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

\- **Provider:** Amazon Web Services (AWS)

\- **Infrastructure Type:** CloudCompute

\- **ASN:** 16509 (AMAZON-02, US)

\- **BGP Prefix:** 47.128.0.0/14

\- **Geolocation:** US-IL (Chicago) / ap-southeast-1 (Singapore hostname)

\- **Ownership:** AWS EC2 Instance

\## NETWORK CHARACTERISTICS

\- **DNS Resolution:** ec2-47-128-120-22.ap-southeast-1.compute.amazonaws.com

\- **Reverse DNS:** Forward confirmed (ec2-47-128-120-22.ap-southeast-1.compute.amazonaws.com)

\- **Open Ports/Services:** None detected (Firewalled / No Services)

\- **Email Auth:** SPF and DMARC records present

\- **DNSSEC:** Valid

\- **Control Plane:** Route stability false; 30-hop traceroute via Comcast/Cogent

\## THREAT ASSESSMENT

\- **Blacklist Count:** 0

\- **Known Attacker:** No

\- **Spam Source:** No

\- **Tor Exit Node:** No

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

\- **Known Campaigns:** None

\- **Threat Persistence:** 0 days (not persistently malicious)

\## SUBNET ANALYSIS (47.128.120.0/24)

\- **Abuse Density:** 0.1818 (Low)

\- **Total Siblings:** 22

\- **Active Siblings:** 15

\- **Threat Siblings:** 4

\- **Risk Distribution:** 0 High, 0 Medium, 20 Low

\- **Neighborhood Classification:** mostly_clean

The /24 subnet shows minimal abuse activity with the majority of neighbors classified as low-risk. Four sibling IPs (47.128.120.17, 47.128.120.23, 47.128.120.154, 47.128.120.162) carry elevated risk scores of 25.

\## OBSERVATION HISTORY

\- **Total Observations:** 15

\- **Classification:** mostly_clean

\- **Inherited Risk:** 7 (Low)

\- **Recent Signals:** ASN 16509, DNSSEC validation, CAA records verified

\- **Threat Observation Count:** 0

\## RELATIONSHIPS

\- **DNS Associations:** ec2-47-128-120-22.ap-southeast-1.compute.amazonaws.com

\- **No Additional Relationships:** No linked organizations, subnets, or certificates detected

\## RECOMMENDED ACTIONS

No security actions or firewall rules required at this time. The IP represents benign cloud infrastructure with no malicious indicators. Standard cloud security monitoring practices apply.

\---

**Status:** Monitor / No Action Required

**Risk Level:** Low

## Nearby addresses

- 47.128.120.17 (https://ipdebrief.com/47.128.120.17)
- 47.128.120.18 (https://ipdebrief.com/47.128.120.18)
- 47.128.120.23 (https://ipdebrief.com/47.128.120.23)
- 47.128.120.154 (https://ipdebrief.com/47.128.120.154)
- 47.128.120.162 (https://ipdebrief.com/47.128.120.162)
- 47.128.120.164 (https://ipdebrief.com/47.128.120.164)
- 47.128.120.165 (https://ipdebrief.com/47.128.120.165)
- 47.128.120.172 (https://ipdebrief.com/47.128.120.172)
- 47.128.120.173 (https://ipdebrief.com/47.128.120.173)
- 47.128.120.189 (https://ipdebrief.com/47.128.120.189)
- 47.128.120.197 (https://ipdebrief.com/47.128.120.197)
- 47.128.120.203 (https://ipdebrief.com/47.128.120.203)

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Source: IPDebrief, "47.128.120.22 IP intelligence", https://ipdebrief.com/47.128.120.22, updated 2026-10-07. Assessments are probabilistic.