# 198.23.172.11 — IP Intelligence Summary

198.23.172.11 is an IPv4 address operated by CENTRIOHOST-LLC. (AS36352), geolocated to Buffalo, United States. Its reverse DNS name is 198-23-172-11-host.colocrossing.com. As of November 3, 2026, IPDebrief rates it High Risk (70/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/198.23.172.11
- Last updated: 2026-11-03

## Ownership

- Organization: CENTRIOHOST-LLC.
- Network name: CC-198-23-172-0-27
- Allocated block: 198.23.172.0/27
- ASN: AS36352 (https://ipdebrief.com/asn/36352)
- Regional registry: ARIN

## Location

- City: Buffalo
- Region: New York
- 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: High Risk (70/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Reverse DNS

- 198-23-172-11-host.colocrossing.com
- Forward-confirmed: no

## Addresses sharing infrastructure

- 23.95.191.250 — Same abuse contact (https://ipdebrief.com/23.95.191.250)
- 198.23.232.204 — Same abuse contact (https://ipdebrief.com/198.23.232.204)

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Source: IPDebrief, "198.23.172.11 IP intelligence", https://ipdebrief.com/198.23.172.11, updated 2026-11-03. Assessments are probabilistic.