Gilbane Building Company

Gilbane Building Company uses 2 IP ranges covering a total of 768 IP addresses. The IPs span 1 country, including United States. We identified 2 cities across 2 regions—for example East Providence and Raleigh.

Organization Overview

Organization Name

Autonomous System Number

AS15258

GBCO

Total IPV4 Addresses

768

IP Ranges

Countries

Cities

Geographic Distribution

United States

768 IPs

100.0%

IP Ranges

204.90.12.0/23

East Providence, Rhode Island, United States

512 IPs

204.90.14.0/24

Raleigh, North Carolina, United States

256 IPs