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ISP

CISP

CISP uses 18,468 IPv4 addresses in 188 ranges, and 1 IPv6 range, by the registry records IP Company reads.

cisp.com·United States

18,468
IPv4 addresses
188
IPv4 ranges
1
IPv6 range
2
ASes it operates
3
countries

Who routes its space

The networks announcing its IPv4, by the addresses each announces.

  1. AS16617 CISP16,696 · 90.41%
  2. AS3356 Level 3 Parent, LLC1,280 · 6.93%
  3. AS701 Verizon Business232 · 1.26%
  4. AS7029 Windstream Communications LLC4 · 0.02%

Where its space is

Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.

  1. United States22,752 · 99.86%
  2. Finland24 · 0.11%
  3. Norway8 · 0.04%

Networks it operates

The autonomous systems registered under its domain, by the IPv4 each announces anywhere.

ASNNAMETYPEREGISTEREDIPV4
AS16617CISPHostingUnited States24,320
AS19022CISPHostingUnited States0

How its networks peer

Each network's peering policy, traffic, ratio and reach as its operator states them, with the internet exchanges and facilities it is at.

ASNPOLICYTRAFFICRATIOSCOPEEXCHANGESFACILITIES
AS16617Open00

What the databases see

Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.

Speed tests

Speeds measured from its space in the last 90 days.

From M-Lab
93.0 Mbps
median download
16.7 Mbps
median upload
36
download tests
36
upload tests

Its address ranges

Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, a CIDR a row, with the network announcing each.

first 100 of 189 ranges
RANGEIPV4ORIGIN
64.31.64.0-64.31.80.894,186AS16617
64.31.80.91-64.31.95.2554,005AS16617
205.251.171.168-205.251.175.2551,112AS16617
67.211.170.0/23512AS16617
67.211.172.0/25128AS16617
67.211.172.128/2816AS16617
64.254.133.0/24256AS16617
64.254.134.0/24256AS16617
67.211.168.0/23512AS16617
8.29.217.0/24256AS3356
8.29.218.0/24256AS3356
68.70.190.0-68.70.191.167424AS16617
67.211.172.240/2816AS16617
67.211.173.0/24256AS16617
68.70.188.248/298AS16617
68.70.189.0/24256AS16617
198.140.214.0/24256
64.254.131.0/24256AS16617
64.254.138.0/24256AS16617
67.211.160.0/24256AS16617
8.23.198.0/24256AS3356
8.26.189.0/24256AS3356
8.29.222.0/24256AS3356
67.211.162.44-67.211.162.255212AS16617
68.70.180.64/2664AS16617
68.70.180.128/25128AS16617
205.251.161.16-205.251.161.191176AS16617
205.251.165.96/2732AS16617
205.251.165.128/25128AS16617
205.251.166.0/298AS16617
205.251.169.32/2732AS16617
205.251.169.64/2664AS16617
205.251.169.128/2664AS16617
67.211.175.0/25128AS16617
67.211.175.128/298AS16617
205.251.170.0/25128AS16617
64.254.128.0/25128AS16617
205.251.166.136-205.251.166.255120AS16617
205.251.167.160/2732AS16617
205.251.167.192/2664AS16617
67.211.172.144-67.211.172.23996AS16617
68.70.188.96/2732AS16617
68.70.188.128/2664AS16617
67.211.164.8-67.211.164.9588AS16617
68.70.191.168/298AS16617
68.70.191.176/2816AS16617
68.70.191.192/2664AS16617
205.251.170.208/2816AS16617
205.251.170.224/2732AS16617
205.251.171.0/2816AS16617
205.251.171.96/2732AS16617
205.251.171.128/2732AS16617
67.211.164.128/2664AS16617
67.211.165.192/2664AS16617
68.70.179.64/2664AS16617
63.120.66.144/2816AS701
63.120.66.160/2732AS701
64.254.140.0/2732AS16617
64.254.140.32/2816AS16617
64.254.140.224/2732AS16617
64.254.141.0/2816AS16617
64.254.136.204-64.254.136.24744AS16617
205.251.171.24/298AS16617
205.251.171.32/2732AS16617
63.120.66.16/2816AS701
63.120.66.32/2816AS701
63.120.66.48/298AS701
64.254.140.56/298AS16617
64.254.140.64/2732AS16617
64.254.128.224/2732AS16617
64.254.132.136/298AS16617
64.254.132.144/2816AS16617
64.254.132.160/298AS16617
64.254.132.32/2732AS16617
64.254.140.128/2732AS16617
67.211.163.96/2732AS16617
67.211.165.0/2732AS16617
67.211.174.64/2732AS16617
68.70.179.0/2732AS16617
68.70.179.160/2732AS16617
68.70.182.144/2816AS16617
68.70.182.160/2816AS16617
68.70.186.128/2732AS16617
68.70.186.64/2732AS16617
64.254.143.88/298AS16617
64.254.143.96/2816AS16617
64.254.143.112/304AS16617
68.70.187.204/304AS16617
68.70.187.208/2816AS16617
68.70.187.224/298AS16617
64.254.135.40/298AS16617
64.254.135.48/2816AS16617
67.211.174.0/2816AS16617
67.211.174.16/298AS16617
68.70.181.192/2816AS16617
68.70.181.208/298AS16617
68.70.187.24/298AS16617
68.70.187.32/2816AS16617
67.211.161.245-67.211.162.1022AS16617
68.70.184.208/2816AS16617
68.70.184.224/304AS16617
67.211.175.178-67.211.175.19518AS16617
67.211.174.239/321AS16617
67.211.174.240/2816AS16617
205.251.164.40/298AS16617
205.251.164.48/298AS16617
205.251.169.0/2816AS16617
205.251.171.72/298AS16617
205.251.171.80/298AS16617
63.120.66.224/2816AS701
63.120.71.48/2816AS701
63.120.71.72/298AS701
63.120.71.80/298AS701
64.254.132.112/2816AS16617
64.254.135.64/2816AS16617
64.254.139.128/2816AS16617
64.254.139.240/2816AS16617
64.254.143.68/304AS16617
64.254.143.72/298AS16617
64.254.143.80/304AS16617
67.211.163.160/2816AS16617
67.211.163.192/2816AS16617
68.70.176.240/2816AS16617
68.70.178.80/2816AS16617
68.70.178.96/2816AS16617
68.70.182.16/2816AS16617
68.70.184.240/2816AS16617
68.70.187.56/298AS16617
68.70.187.64/298AS16617
68.70.187.80/2816AS16617
68.70.188.224/2816AS16617
68.70.188.48/2816AS16617
67.211.161.0/298AS16617
67.211.161.8/304AS16617
67.211.161.12/312AS16617
64.254.135.84/304AS16617
64.254.135.88/298AS16617
64.254.136.188/304AS16617
64.254.136.192/298AS16617
64.254.136.20/304AS16617
64.254.136.24/298AS16617
64.254.139.188/304AS16617
64.254.139.192/298AS16617
64.254.143.24/298AS16617
64.254.143.32/304AS16617
68.70.186.212/304AS16617
68.70.186.216/298AS16617
67.211.161.100/304AS16617
67.211.161.104/304AS16617
67.211.161.108/312AS16617
67.211.161.118/312AS16617
67.211.161.120/298AS16617
67.211.161.58/312AS16617
67.211.161.60/304AS16617
67.211.161.64/304AS16617
205.251.160.136/298AS16617
205.251.160.152/298AS16617
205.251.161.0/298AS16617

Names it registers under

The holder names its registry records give, by the IPv4 under each.

  1. CISP8,741 · 47.33%
  2. Wood County Internet Council8,191 · 44.35%
  3. CISP Inc.1,280 · 6.93%
  4. City of Toledo256 · 1.39%
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