# 181.55.21.81 — IP Intelligence Summary

181.55.21.81 is an IPv4 address, geolocated to Bucaramanga, Colombia. Its reverse DNS name is dynamic-ip-1815502181.cable.net.co. As of October 7, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/181.55.21.81
- Last updated: 2026-10-07

## Ownership

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

## Location

- City: Bucaramanga
- Region: Santander Department
- Country: Colombia
- Time zone: America/Bogota

## 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

## Reverse DNS

- dynamic-ip-1815502181.cable.net.co
- Forward-confirmed: no

## Nearby addresses

- 181.55.21.8 (https://ipdebrief.com/181.55.21.8)
- 181.55.21.20 (https://ipdebrief.com/181.55.21.20)
- 181.55.21.54 (https://ipdebrief.com/181.55.21.54)
- 181.55.21.203 (https://ipdebrief.com/181.55.21.203)
- 181.55.21.210 (https://ipdebrief.com/181.55.21.210)

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Source: IPDebrief, "181.55.21.81 IP intelligence", https://ipdebrief.com/181.55.21.81, updated 2026-10-07. Assessments are probabilistic.