# 154.54.164.133 — IP Intelligence Summary

154.54.164.133 is an IPv4 address operated by Cogent Communications, LLC (AS174), geolocated to Boston, United States. Its reverse DNS name is hu0-0-0-12.rcr71.phl01.atlas.cogentco.com. As of October 25, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/154.54.164.133
- Last updated: 2026-10-25

## Ownership

- Organization: Cogent Communications, LLC
- Network name: COGENT-154-54-16
- Allocated block: 154.54.0.0/16
- ASN: AS174 (https://ipdebrief.com/asn/174)
- Regional registry: AFRINIC

## Location

- City: Boston
- Region: US-MA
- Country: United States
- Time zone: —

## 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

- hu0-0-0-12.rcr71.phl01.atlas.cogentco.com
- Forward-confirmed: no

## Nearby addresses

- 154.54.164.5 (https://ipdebrief.com/154.54.164.5)
- 154.54.164.22 (https://ipdebrief.com/154.54.164.22)
- 154.54.164.26 (https://ipdebrief.com/154.54.164.26)
- 154.54.164.98 (https://ipdebrief.com/154.54.164.98)
- 154.54.164.197 (https://ipdebrief.com/154.54.164.197)
- 154.54.164.210 (https://ipdebrief.com/154.54.164.210)
- 154.54.164.230 (https://ipdebrief.com/154.54.164.230)

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Source: IPDebrief, "154.54.164.133 IP intelligence", https://ipdebrief.com/154.54.164.133, updated 2026-10-25. Assessments are probabilistic.