RCN USA LLC

IPv4 IPv6

Updated: 01 September 2020

We found 35 IPv4 networks operated by this organization:
Results sorted by network size.

United States RCN
RCN-BLK-5

CIDR: 208.58.0.0/15
IP Range: 208.58.0.0 - 208.59.255.255
Block size: 131,072

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CIDR: 207.237.0.0/16
IP Range: 207.237.0.0 - 207.237.255.255
Block size: 65,536

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CIDR: 149.75.0.0/16
IP Range: 149.75.0.0 - 149.75.255.255
Block size: 65,536

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United States RCN
RCN-BLK-9

CIDR: 209.6.0.0/16
IP Range: 209.6.0.0 - 209.6.255.255
Block size: 65,536

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United States RCN
RCN-BLK-2

CIDR: 207.172.0.0/16
IP Range: 207.172.0.0 - 207.172.255.255
Block size: 65,536

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United States RCN
RCN-BLK-3

CIDR: 209.122.0.0/16
IP Range: 209.122.0.0 - 209.122.255.255
Block size: 65,536

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United States RCN
RCN-BLK-4

CIDR: 216.164.0.0/16
IP Range: 216.164.0.0 - 216.164.255.255
Block size: 65,536

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CIDR: 64.121.0.0/16
IP Range: 64.121.0.0 - 64.121.255.255
Block size: 65,536

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CIDR: 131.106.0.0/16
IP Range: 131.106.0.0 - 131.106.255.255
Block size: 65,536

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United States RCN
RCN-BLK-7

CIDR: 146.115.0.0/16
IP Range: 146.115.0.0 - 146.115.255.255
Block size: 65,536

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CIDR: 207.38.128.0/17
IP Range: 207.38.128.0 - 207.38.255.255
Block size: 32,768

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CIDR: 65.78.0.0/17
IP Range: 65.78.0.0 - 65.78.127.255
Block size: 32,768

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CIDR: 216.15.0.0/17
IP Range: 216.15.0.0 - 216.15.127.255
Block size: 32,768

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CIDR: 205.178.0.0/17
IP Range: 205.178.0.0 - 205.178.127.255
Block size: 32,768

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United States RCN
RCN-BLK-1

CIDR: 207.96.0.0/17
IP Range: 207.96.0.0 - 207.96.127.255
Block size: 32,768

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CIDR: 216.80.0.0/17
IP Range: 216.80.0.0 - 216.80.127.255
Block size: 32,768

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CIDR: 130.44.0.0/17
IP Range: 130.44.64.0 - 130.44.191.255
Block size: 32,768

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United States RCN
RCN-BLK-8

CIDR: 66.44.0.0/17
IP Range: 66.44.0.0 - 66.44.127.255
Block size: 32,768

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CIDR: 168.91.128.0/17
IP Range: 168.91.128.0 - 168.91.255.255
Block size: 32,768

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CIDR: N/A
IP Range: 24.148.0.0 - 24.148.95.255
Block size: 24,576

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United States RCN
RCN-BLK-6

CIDR: 207.180.128.0/18
IP Range: 207.180.128.0 - 207.180.191.255
Block size: 16,384

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CIDR: 207.181.192.0/18
IP Range: 207.181.192.0 - 207.181.255.255
Block size: 16,384

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CIDR: 207.229.128.0/18
IP Range: 207.229.128.0 - 207.229.191.255
Block size: 16,384

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CIDR: 65.79.128.0/19
IP Range: 65.79.128.0 - 65.79.159.255
Block size: 8,192

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CIDR: 24.136.0.0/19
IP Range: 24.136.0.0 - 24.136.31.255
Block size: 8,192

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CIDR: 209.94.128.0/19
IP Range: 209.94.128.0 - 209.94.159.255
Block size: 8,192

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CIDR: 209.150.32.0/19
IP Range: 209.150.32.0 - 209.150.63.255
Block size: 8,192

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CIDR: 206.71.224.0/19
IP Range: 206.71.224.0 - 206.71.255.255
Block size: 8,192

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CIDR: 216.220.64.0/20
IP Range: 216.220.64.0 - 216.220.79.255
Block size: 4,096

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CIDR: N/A
IP Range: 204.74.0.0 - 204.74.9.255
Block size: 2,560

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CIDR: 198.183.8.0/21
IP Range: 198.183.8.0 - 198.183.15.255
Block size: 2,048

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CIDR: 199.184.165.0/24
IP Range: 199.184.165.0 - 199.184.165.255
Block size: 256

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CIDR: 64.115.55.208/28
IP Range: 64.115.55.208 - 64.115.55.223
Block size: 16

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United States RCN USA LLC
UU-65-249-149-16

CIDR: 65.249.149.16/29
IP Range: 65.249.149.16 - 65.249.149.23
Block size: 8

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United States RCN LLC
SBCIS57625

CIDR: 208.188.135.32/29
IP Range: 208.188.135.32 - 208.188.135.39
Block size: 8

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