# 37.66.40.56 — IP Intelligence Summary

37.66.40.56 is an IPv4 address, geolocated to Marseille, France. Its reverse DNS name is 56.40.66.37.rev.sfr.net. As of November 6, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/37.66.40.56
- Last updated: 2026-11-06

## Ownership

- Organization: —
- Network name: —
- Allocated block: —
- ASN: —
- Regional registry: —

## Location

- City: Marseille
- Region: Provence-Alpes-Côte d'Azur
- Country: France
- Time zone: Europe/Paris

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

## Reverse DNS

- 56.40.66.37.rev.sfr.net
- Forward-confirmed: yes

## Nearby addresses

- 37.66.40.80 (https://ipdebrief.com/37.66.40.80)
- 37.66.40.84 (https://ipdebrief.com/37.66.40.84)
- 37.66.40.134 (https://ipdebrief.com/37.66.40.134)
- 37.66.40.255 (https://ipdebrief.com/37.66.40.255)

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Source: IPDebrief, "37.66.40.56 IP intelligence", https://ipdebrief.com/37.66.40.56, updated 2026-11-06. Assessments are probabilistic.