# 172.59.18.217 — IP Intelligence Summary

172.59.18.217 is an IPv4 address operated by T-Mobile USA, Inc. (AS21928), geolocated to Puerto Rico. It belongs to a mobile network. As of November 6, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/172.59.18.217
- Last updated: 2026-11-06

## Ownership

- Organization: T-Mobile USA, Inc.
- Network name: TMO9
- Allocated block: 172.32.0.0/11
- ASN: AS21928 (https://ipdebrief.com/asn/21928)
- Regional registry: ARIN

## Location

- City: —
- Region: —
- Country: Puerto Rico
- Time zone: —

## Network classification

- Infrastructure type: —
- Datacenter / hosting: no
- Residential: no
- Mobile: yes
- 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

## Nearby addresses

- 172.59.18.38 (https://ipdebrief.com/172.59.18.38)
- 172.59.18.72 (https://ipdebrief.com/172.59.18.72)
- 172.59.18.112 (https://ipdebrief.com/172.59.18.112)
- 172.59.18.145 (https://ipdebrief.com/172.59.18.145)
- 172.59.18.153 (https://ipdebrief.com/172.59.18.153)
- 172.59.18.166 (https://ipdebrief.com/172.59.18.166)
- 172.59.18.179 (https://ipdebrief.com/172.59.18.179)
- 172.59.18.186 (https://ipdebrief.com/172.59.18.186)
- 172.59.18.231 (https://ipdebrief.com/172.59.18.231)
- 172.59.18.242 (https://ipdebrief.com/172.59.18.242)
- 172.59.18.247 (https://ipdebrief.com/172.59.18.247)

---

Source: IPDebrief, "172.59.18.217 IP intelligence", https://ipdebrief.com/172.59.18.217, updated 2026-11-06. Assessments are probabilistic.