# 51.81.33.138 — IP Intelligence Summary

51.81.33.138 is an IPv4 address operated by OVH - OVH SAS, FR (AS16276), with approximate network location New York, United States. It belongs to datacenter or hosting infrastructure with reverse DNS name vps-c6ffacad.vps.ovh.us. As of November 13, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/51.81.33.138
- Last updated: 2026-11-13

## Ownership

- Organization: OVH US LLC
- Network name: VPS-VIN
- Allocated block: 51.81.32.0/22
- ASN: AS16276 (https://ipdebrief.com/asn/16276)
- Regional registry: ARIN
- Registered holder: OVH US LLC
- Routing operator: OVH - OVH SAS, FR
- Network registration country: United States
- Registrant address country: —
- Cloud / hosting provider: OVH

## Location

- City: New York
- Region: —
- Country: United States
- Time zone: —

Approximate network location; registration and certificate addresses are not server-location evidence.

## Network classification

- Infrastructure type: CloudCompute
- Datacenter / hosting: yes
- Residential: no
- Mobile: no
- Anycast: Unverified (not proof of unicast)
- Tor exit node: no
- VPN: no
- Proxy: no

## Risk assessment

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

## Reverse DNS

- vps-c6ffacad.vps.ovh.us
- Forward-confirmed: no

## Exposed services

- 22/tcp — ssh

## DNS posture

Mail authentication and CAA are optional domain policies, not IP-wide requirements.

- caa: Not checked
- spf: Not checked
- dmarc: Not checked
- dnssec: Not checked
- fcrDns: Not checked

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Source: IPDebrief, "51.81.33.138 IP intelligence", https://ipdebrief.com/51.81.33.138, updated 2026-11-13. Assessments are probabilistic.