# 51.75.120.177 — IP Intelligence Summary

51.75.120.177 is an IPv4 address operated by OVH SAS (AS16276), geolocated to New York, France. It belongs to datacenter or hosting infrastructure with reverse DNS name vps-c0e761ae.vps.ovh.net. As of August 31, 2026, IPDebrief rates it Moderate Risk (40/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/51.75.120.177
- Last updated: 2026-08-31

## Ownership

- Organization: OVH SAS
- Network name: VPS-GRA6
- Allocated block: 51.75.120.0/21
- ASN: AS16276 (https://ipdebrief.com/asn/16276)
- Regional registry: ARIN
- Cloud / hosting provider: OVH

## Location

- City: New York
- Region: —
- Country: France
- Time zone: Europe/Paris

## 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 (40/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Reverse DNS

- vps-c0e761ae.vps.ovh.net
- Forward-confirmed: yes

## Analyst narrative

\## IP INTELLIGENCE BRIEFING: 51.75.120.177/32

**Date:** 2026-07-28

**Classification:** Low Risk / Cloud Infrastructure

\---

\### EXECUTIVE SUMMARY

IP address 51.75.120.177 operates within OVH cloud infrastructure (ASN 16276) in the 51.75.0.0/16 block. The IP demonstrates minimal threat indicators with a risk score of 0 and no active malicious campaigns detected. Recent geolocation data indicates US-NY placement, though ASN records reference OVH SAS (France), suggesting multi-regional cloud deployment.

\---

\### NETWORK PROFILE

\- **Provider:** OVH (CloudCompute/Hosting)

\- **Geolocation:** New York, US (US-NY region)

\- **ASN:** 16276 (OVH SAS, FR)

\- **CIDR:** 51.75.0.0/16

\- **Network Role:** Cloud infrastructure with firewalled/no services

\- **Infrastructure Type:** CloudCompute

\---

\### THREAT ASSESSMENT

\- **Overall Risk Score:** 0

\- **Blacklist Count:** 0

\- **Known Attacker:** No

\- **Spam Source:** No

\- **Tor Exit Node:** No

\- **Abuse Confidence Score:** Not applicable (no active threats)

\- **Threat Feeds:** None detected

\- **Campaign Correlation:** No correlated IPs or certificate matches

\---

\### OBSERVATION HISTORY

Fourteen signal observations recorded. Recent activity (2026-07-28) includes:

\- **DNS Resolution:** ovh.net with SPF and DMARC records active

\- **ASN Data:** 51.75.0.0/16 prefix allocated 1993-09-01 via RIPE NCC

\- **Reverse DNS:** 177.120.75.51.in-addr.arpa PTR record confirmed

\- **DNSSEC:** Valid on reverse zone

\- **Listings:** 8 total blacklist references with 3 high-severity listings noted in nested data

\---

\### NETWORK RELATIONSHIPS

\- **Related Entities:** None identified

\- **Certificate Matches:** 0

\- **Correlated IPs:** 0

\- **Banner Matches:** 0

\---

\### NEIGHBORHOOD ANALYSIS

**Subnet:** 51.75.120.0/24

\- **Abuse Density:** 0 (no regional abuse correlation)

\- **Total Siblings:** 1 (51.75.120.67)

\- **Neighbor Risk Profile:**

\- 51.75.120.67: Risk Score 25, Authority Score 60

\- Classification: Low risk

\---

\### SERVICE & FINGERPRINT DATA

\- **Open Ports:** None detected

\- **TLS Certificates:** None

\- **HTTP Services:** None active

\- **DNS Records:** Forward resolution failed

\- **Email Auth:** SPF/DMARC not configured for this IP

\- **Server Fingerprinting:** Insufficient data (firewalled environment)

\---

\### SECURITY RECOMMENDATIONS

**Current Status:** No immediate blocking recommended. Risk score indicates low threat profile.

**Suggested Actions:**

\- Monitor for any changes in service activity or threat indicators

\- Implement standard logging for cloud infrastructure traffic

\- Consider geo-blocking if business requires US-only traffic (despite OVH FR ASN)

**Firewall Rules:** None generated (low-risk profile)

\---

\### INTELLIGENCE NOTES

This IP represents legitimate cloud infrastructure with minimal threat activity. The single neighbor (51.75.120.67) shows elevated authority scoring but remains low risk. The subnet demonstrates clean abuse density metrics. No actionable threat indicators warrant immediate defensive response.

## Nearby addresses

- 51.75.120.67 (https://ipdebrief.com/51.75.120.67)

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Source: IPDebrief, "51.75.120.177 IP intelligence", https://ipdebrief.com/51.75.120.177, updated 2026-08-31. Assessments are probabilistic.