Illinois Century Network
IPv4 IPv6Updated: 03 September 2024
We found 27 IPv4 networks operated by this organization:
Results sorted by network size.
CIDR: 209.174.0.0/15
IP Range: 209.174.0.0 - 209.175.255.255
Block size: 131,072
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IP Range: 209.174.0.0 - 209.175.255.255
Block size: 131,072
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CIDR: 216.124.0.0/15
IP Range: 216.124.0.0 - 216.125.255.255
Block size: 131,072
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IP Range: 216.124.0.0 - 216.125.255.255
Block size: 131,072
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CIDR: 64.107.0.0/16
IP Range: 64.107.0.0 - 64.107.255.255
Block size: 65,536
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IP Range: 64.107.0.0 - 64.107.255.255
Block size: 65,536
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CIDR: 66.99.0.0/16
IP Range: 66.99.0.0 - 66.99.255.255
Block size: 65,536
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IP Range: 66.99.0.0 - 66.99.255.255
Block size: 65,536
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CIDR: 209.7.0.0/16
IP Range: 209.7.0.0 - 209.7.255.255
Block size: 65,536
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IP Range: 209.7.0.0 - 209.7.255.255
Block size: 65,536
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CIDR: 207.63.0.0/16
IP Range: 207.63.0.0 - 207.63.255.255
Block size: 65,536
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IP Range: 207.63.0.0 - 207.63.255.255
Block size: 65,536
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CIDR: 66.158.0.0/17
IP Range: 66.158.0.0 - 66.158.127.255
Block size: 32,768
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IP Range: 66.158.0.0 - 66.158.127.255
Block size: 32,768
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CIDR: 65.79.0.0/17
IP Range: 65.79.0.0 - 65.79.127.255
Block size: 32,768
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IP Range: 65.79.0.0 - 65.79.127.255
Block size: 32,768
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CIDR: 64.150.0.0/17
IP Range: 64.150.0.0 - 64.150.127.255
Block size: 32,768
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IP Range: 64.150.0.0 - 64.150.127.255
Block size: 32,768
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CIDR: 72.3.0.0/17
IP Range: 72.3.0.0 - 72.3.127.255
Block size: 32,768
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IP Range: 72.3.0.0 - 72.3.127.255
Block size: 32,768
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CIDR: 206.166.0.0/17
IP Range: 206.166.0.0 - 206.166.127.255
Block size: 32,768
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IP Range: 206.166.0.0 - 206.166.127.255
Block size: 32,768
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CIDR: 12.10.10.16/29
IP Range: 12.10.10.16 - 12.10.10.23
Block size: 8
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IP Range: 12.10.10.16 - 12.10.10.23
Block size: 8
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CIDR: 12.10.10.64/29
IP Range: 12.10.10.64 - 12.10.10.71
Block size: 8
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IP Range: 12.10.10.64 - 12.10.10.71
Block size: 8
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CIDR: 12.10.112.104/29
IP Range: 12.10.112.104 - 12.10.112.111
Block size: 8
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IP Range: 12.10.112.104 - 12.10.112.111
Block size: 8
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CIDR: 12.38.90.112/29
IP Range: 12.38.90.112 - 12.38.90.119
Block size: 8
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IP Range: 12.38.90.112 - 12.38.90.119
Block size: 8
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CIDR: 12.45.210.56/29
IP Range: 12.45.210.56 - 12.45.210.63
Block size: 8
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IP Range: 12.45.210.56 - 12.45.210.63
Block size: 8
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CIDR: 12.50.36.160/29
IP Range: 12.50.36.160 - 12.50.36.167
Block size: 8
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IP Range: 12.50.36.160 - 12.50.36.167
Block size: 8
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CIDR: 12.57.94.128/29
IP Range: 12.57.94.128 - 12.57.94.135
Block size: 8
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IP Range: 12.57.94.128 - 12.57.94.135
Block size: 8
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CIDR: 12.57.242.104/29
IP Range: 12.57.242.104 - 12.57.242.111
Block size: 8
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IP Range: 12.57.242.104 - 12.57.242.111
Block size: 8
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CIDR: 12.153.162.168/29
IP Range: 12.153.162.168 - 12.153.162.175
Block size: 8
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IP Range: 12.153.162.168 - 12.153.162.175
Block size: 8
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CIDR: 12.211.143.224/29
IP Range: 12.211.143.224 - 12.211.143.231
Block size: 8
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IP Range: 12.211.143.224 - 12.211.143.231
Block size: 8
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CIDR: 12.212.46.200/29
IP Range: 12.212.46.200 - 12.212.46.207
Block size: 8
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IP Range: 12.212.46.200 - 12.212.46.207
Block size: 8
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CIDR: 12.212.210.0/29
IP Range: 12.212.210.0 - 12.212.210.7
Block size: 8
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IP Range: 12.212.210.0 - 12.212.210.7
Block size: 8
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CIDR: 12.219.217.8/29
IP Range: 12.219.217.8 - 12.219.217.15
Block size: 8
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IP Range: 12.219.217.8 - 12.219.217.15
Block size: 8
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CIDR: 12.226.182.64/29
IP Range: 12.226.182.64 - 12.226.182.71
Block size: 8
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IP Range: 12.226.182.64 - 12.226.182.71
Block size: 8
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CIDR: 12.226.182.248/29
IP Range: 12.226.182.248 - 12.226.182.255
Block size: 8
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IP Range: 12.226.182.248 - 12.226.182.255
Block size: 8
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CIDR: 12.38.90.193/32
IP Range: 12.38.90.193 - 12.38.90.193
Block size: 1
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IP Range: 12.38.90.193 - 12.38.90.193
Block size: 1
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