# 173.231.16.75 — IP Intelligence Summary

173.231.16.75 is an IPv4 address operated by WebNX, Inc. (AS18450), geolocated to New York, United States. Its reverse DNS name is api64.ipify.org. As of November 7, 2026, IPDebrief rates it High Risk (70/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/173.231.16.75
- Last updated: 2026-11-07

## Ownership

- Organization: WebNX, Inc.
- Network name: WEBNX-BLK-3
- Allocated block: 173.231.0.0/18
- ASN: AS18450 (https://ipdebrief.com/asn/18450)
- Regional registry: ARIN

## Location

- City: New York
- Region: US-NY
- Country: United States
- Time zone: America/New_York

## Network classification

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

## Risk assessment

- Assessment: High Risk (70/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Reverse DNS

- api64.ipify.org
- Forward-confirmed: no

## Exposed services

- 80/tcp — http
- 443/tcp — https

## Analyst narrative

Intelligence analysis identified IP 173.231.16.75 as a web server endpoint assigned to WebNX, Inc. (ASN 18450) within the 173.231.0.0/18 block in New York, US. The asset maintained a low-risk reputation profile with a risk score of 25. Network scans confirmed open TCP ports 80 and 443, resolving to the domain ipify.org.

Threat indicators remained sparse, with no specific campaigns or active attacker classifications recorded. However, the address appeared on one of eight DNSBLs. Geolocation data presented a significant inconsistency; while registered in New York, round-trip time measurements indicated a distance of approximately 7,625 kilometers, contradicting physics-based latency expectations.

Behavioral analysis labeled the host as suspicious despite zero recorded incidents or honeypot strikes. Due to signal contradictions and low data confidence, analysts recommended ongoing monitoring.

## Nearby addresses

- 173.231.16.77 (https://ipdebrief.com/173.231.16.77)

## Addresses sharing infrastructure

- 100.42.215.31 — Same abuse contact (https://ipdebrief.com/100.42.215.31)
- 100.42.215.41 — Same abuse contact (https://ipdebrief.com/100.42.215.41)
- 100.42.215.153 — Same abuse contact (https://ipdebrief.com/100.42.215.153)
- 104.237.49.129 — Same abuse contact (https://ipdebrief.com/104.237.49.129)
- 104.237.62.212 — Same abuse contact (https://ipdebrief.com/104.237.62.212)
- 104.237.62.213 — Same abuse contact (https://ipdebrief.com/104.237.62.213)
- 216.18.203.30 — Same abuse contact (https://ipdebrief.com/216.18.203.30)
- 216.18.203.34 — Same abuse contact (https://ipdebrief.com/216.18.203.34)
- 216.18.203.169 — Same abuse contact (https://ipdebrief.com/216.18.203.169)

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Source: IPDebrief, "173.231.16.75 IP intelligence", https://ipdebrief.com/173.231.16.75, updated 2026-11-07. Assessments are probabilistic.