AS47007 Colocation America Corporation

AS4-COLOAM - Colocation America Corporation · registered in the United States

IPv4 addresses111,872179 prefixes · 0.004% of announced IPv4

Rank in United States#599largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#1,778of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountryUnited States18,679 ASNs registered there

Open AS47007 in ASN lookup Look up an IP in this network (45.11.32.1) All networks in United States

IPv4 prefixes

All 179 prefixes, in address order.

45.11.32.0/22
45.40.100.0/22
45.40.108.0/22
45.40.118.0/23
45.40.124.0/22
45.73.170.0/23
45.73.172.0/22
45.73.176.0/22
45.73.182.0/24
45.73.184.0/22
66.78.18.0/23
66.78.20.0/22
66.78.24.0/23
66.78.43.0/24
66.78.47.0/24
66.78.58.0/24
66.78.60.0/23
66.78.62.0/24
67.203.5.0/24
67.203.6.0/24
67.203.14.0/24
67.203.26.0/23
67.203.28.0/22
67.203.34.0/23
67.203.36.0/24
67.203.38.0/23
67.203.48.0/21
67.207.167.0/24
67.207.173.0/24
67.207.174.0/23
67.207.176.0/24
67.207.183.0/24
67.207.184.0/22
67.207.190.0/23
67.227.2.0/24
67.227.15.0/24
67.227.20.0/23
67.227.27.0/24
67.227.30.0/23
67.227.32.0/22
67.227.38.0/23
67.227.43.0/24
67.227.65.0/24
67.227.66.0/23
67.227.69.0/24
67.227.70.0/23
67.227.73.0/24
67.227.74.0/24
67.227.76.0/23
67.227.80.0/24
67.227.82.0/23
67.227.84.0/22
67.227.88.0/23
67.227.92.0/23
67.227.107.0/24
67.227.111.0/24
67.227.115.0/24
67.227.116.0/23
67.227.118.0/24
67.227.120.0/21
69.171.216.0/22
74.114.118.0/24
103.56.86.0/23
104.129.242.0/23
104.129.246.0/23
104.129.250.0/23
104.129.252.0/23
104.143.96.0/21
104.224.64.0/21
104.224.76.0/24
104.224.82.0/23
104.224.84.0/24
104.224.86.0/24
104.224.89.0/24
104.224.91.0/24
104.224.92.0/22
104.247.156.0/22
171.22.216.0/22
172.84.96.0/21
172.84.124.0/22
173.46.85.0/24
173.46.87.0/24
173.46.88.0/22
173.211.1.0/24
173.211.2.0/24
173.211.4.0/23
173.211.10.0/23
173.211.13.0/24
173.211.14.0/24
173.211.16.0/24
173.211.20.0/23
173.211.23.0/24
173.211.24.0/24
173.211.29.0/24
173.211.44.0/23
173.211.64.0/22
173.211.71.0/24
173.211.76.0/22
173.211.88.0/23
173.211.92.0/24
173.211.94.0/24
173.211.100.0/22
173.211.116.0/22
173.211.121.0/24
173.211.122.0/23
173.214.180.0/24
173.214.183.0/24
173.214.188.0/22
174.140.201.0/24
174.140.202.0/23
174.140.205.0/24
174.140.206.0/24
174.140.216.0/21
174.140.233.0/24
174.140.234.0/24
174.140.248.0/24
184.174.2.0/24
184.174.16.0/24
184.174.47.0/24
184.174.52.0/22
184.174.60.0/22
184.174.64.0/23
184.174.67.0/24
184.174.68.0/24
184.174.70.0/23
184.174.72.0/21
184.174.83.0/24
184.174.84.0/22
184.174.89.0/24
184.174.92.0/23
184.174.95.0/24
184.174.100.0/22
184.174.116.0/22
184.174.120.0/24
184.174.122.0/24
184.174.124.0/23
184.174.127.0/24
185.185.28.0/22
185.188.76.0/22
185.193.72.0/22
185.194.116.0/24
185.195.212.0/22
185.195.220.0/22
185.196.188.0/22
185.197.18.0/23
185.199.116.0/22
185.201.228.0/22
185.205.196.0/22
185.207.96.0/22
194.93.4.0/23
198.89.100.0/22
198.102.12.0/23
198.102.14.0/24
199.182.175.0/24
204.14.104.0/21
205.147.236.0/22
206.206.109.0/24
207.8.240.0/22
208.70.250.0/24
208.76.254.0/24
209.236.192.0/22
216.10.0.0/21
216.10.16.0/21
216.10.24.0/23
216.10.26.0/24
216.10.28.0/24
216.10.31.0/24
216.74.72.0/22
216.74.78.0/24
216.74.82.0/23
216.74.97.0/24
216.74.99.0/24
216.74.100.0/22
216.74.112.0/23
216.74.119.0/24
216.75.64.0/21
216.107.135.0/24
216.107.140.0/22
216.183.224.0/22

IPv6 prefixes

All 1 prefix.

2602:fed3:b::/48

Other ASNs named Colocation America Corporation

2 other networks use the same organisation name; together with AS47007 they announce 214,528 IPv4 addresses.

ASNNameIPv4 addresses

AS21769AS-COLOAM - Colocation America Corporation US91,136

AS17252AS2-COLOAM - Colocation America Corporation US11,520

Similar-sized networks in United States

ASNNameIPv4 addresses

AS5009#596 EATEL - REV112,640

AS2648#597 NOAA-BOULDER - National Oceanic and Atmospheric Administration112,384

AS33665#598 CMCS - Comcast Cable Communications, LLC112,128

AS14492#600 DATAPIPE - DataPipe, Inc.111,360

AS213541#601 ws-telecom-sdn WS Telecom Inc111,104

AS32133#602 AS-TING-BACKBONE - Ting Fiber Inc.110,848

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources