# 173.239.240.133 — IP Intelligence Summary

173.239.240.133 is an IPv4 address operated by Private Customer (AS396356), geolocated to Edison, United States. As of October 5, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/173.239.240.133
- Last updated: 2026-10-05

## Ownership

- Organization: Private Customer
- Network name: NSQ-VENTURE
- Allocated block: 173.239.240.0/24
- ASN: AS396356 (https://ipdebrief.com/asn/396356)
- Regional registry: ARIN

## Location

- City: Edison
- Region: New Jersey
- Country: United States
- Time zone: —

## Network classification

- Infrastructure type: —
- Datacenter / hosting: no
- 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: 173.239.240.133/32

\## Executive Summary

Target IP 173.239.240.133 presents low risk (score: 25) with no active threat indicators. The IP belongs to NSQ-VENTURE (ASN 396356) and is geolocated to Edison, New Jersey. No open services detected, firewall-protected status confirmed.

\## Network Classification

\- **Organization:** Private Customer (NSQ-VENTURE)

\- **ASN:** 396356 (ARIN)

\- **CIDR:** 173.239.240.0/24

\- **Geolocation:** US (Edison, NJ)

\- **Network Role:** Firewalled / No Services

\- **Infrastructure:** Not CDN, Cloud, VPN, Proxy, or Tor

\## Threat Assessment

\- **Risk Score:** 25 (Low Risk)

\- **Blacklist Status:** 1 of 8 DNSBL listings (max severity: high)

\- **Abuse Confidence:** Not applicable

\- **Campaign Affiliation:** None identified

\- **Known Attacker:** False

\- **Spam Source:** False

\## Services & Ports

\- **Open Ports:** None detected

\- **HTTP/HTTPS:** No services running

\- **TLS Certificate:** None

\- **DNS Records:** No forward resolution, no PTR hostnames

\- **Email Authentication:** SPF/DMARC not configured

\## Temporal Analysis

\- **Observation Count:** 13 signals over monitoring period

\- **Ownership Stability:** No ownership changes recorded

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

\- **Route Stability:** Unstable (BGP prefix changes detected)

\## Neighborhood Intelligence

\- **Subnet:** 173.239.240.0/24

\- **Total Siblings:** 100 IPs

\- **Abuse Density:** 0

\- **Risk Distribution:** 0 high-risk, 4 medium-risk, 96 low-risk

\- **Notable Neighbors:**

\- 173.239.240.18 (Risk: 40, Authority: 50)

\- 173.239.240.5, .34, .35, .36 (Risk: 15-25)

\## Network Behavior

\- **Traceroute:** 13 hops, transit via Comcast, Cogent

\- **Control Plane:** Route instability detected (30-day route changes: 0, but prefix marked unstable)

\- **RPKI/IRR:** Data unavailable

\## Recommended Actions

\- **Firewall:** No blocking required; low risk profile with no active threat indicators

\- **Monitoring:** Track route stability changes; monitor DNSBL listing status

\- **Investigation:** No immediate action required. The single high-severity DNSBL listing warrants periodic review but does not justify active blocking.

\## SOC Notes

Target is a private customer IP with firewall-protected status. The subnet shows minimal abuse activity (0% abuse density). The one DNSBL listing appears historical rather than active. No evidence of malicious activity or campaign association. Standard monitoring protocols apply.

## Nearby addresses

- 173.239.240.5 (https://ipdebrief.com/173.239.240.5)
- 173.239.240.6 (https://ipdebrief.com/173.239.240.6)
- 173.239.240.9 (https://ipdebrief.com/173.239.240.9)
- 173.239.240.15 (https://ipdebrief.com/173.239.240.15)
- 173.239.240.18 (https://ipdebrief.com/173.239.240.18)
- 173.239.240.24 (https://ipdebrief.com/173.239.240.24)
- 173.239.240.27 (https://ipdebrief.com/173.239.240.27)
- 173.239.240.34 (https://ipdebrief.com/173.239.240.34)
- 173.239.240.35 (https://ipdebrief.com/173.239.240.35)
- 173.239.240.36 (https://ipdebrief.com/173.239.240.36)
- 173.239.240.37 (https://ipdebrief.com/173.239.240.37)
- 173.239.240.38 (https://ipdebrief.com/173.239.240.38)

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Source: IPDebrief, "173.239.240.133 IP intelligence", https://ipdebrief.com/173.239.240.133, updated 2026-10-05. Assessments are probabilistic.