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InternetData
65,536 routable3 ASes
/16 subnet

204.188.0.0/16

Where this subnet is, who announces it, and what our databases hold in it. Below, every /24 inside it; open one for its addresses.

65,536
routable addresses
65,536
geolocated
1
country
3
announcing ASes
6
announced prefixes
825
anonymous addresses

Where it is

Addresses IP Geolocation places in each country, as a share of those it places.

  1. United States65,536 · 100.00%

Who announces it

Each /24 counted for the AS announcing most of it, as a share of the routable addresses.

  1. AS3561CenturyLink Communications, LLC46,848 · 71.48%
  2. AS46844Sharktech16,384 · 25.00%
  3. AS14524SERCO NA256 · 0.39%

What the databases see

Addresses each address-keyed database holds in this block, as a share of its routable addresses. Counts overlap: one address can be in several.

Announced prefixes

Every prefix inside this block that BGP Route saw announced, with its origin and RPKI status.

6 prefixes
PREFIXORIGINCOUNTRYRPKIPEERSFIRST SEEN
204.188.0.0/17AS3561CenturyLink Communications, LLCUnited StatesNot found172026-10-02
204.188.128.0/21AS3561CenturyLink Communications, LLCUnited StatesNot found172026-10-02
204.188.144.0/20AS3561CenturyLink Communications, LLCUnited StatesNot found172026-10-02
204.188.160.0/19AS3561CenturyLink Communications, LLCUnited StatesNot found172026-10-02
204.188.186.0/24AS14524SERCO NAUnited StatesNot found172026-10-02
204.188.192.0/18AS46844SharktechUnited StatesValid172026-10-02

Every /24 inside it

204.188.0.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.1.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.2.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.3.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.4.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.5.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.6.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.7.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.8.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.9.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.10.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.11.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.12.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.13.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.14.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.15.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.16.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.17.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.18.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.19.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.20.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.21.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.22.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.23.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.24.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.25.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.26.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.27.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.28.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.29.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.30.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.31.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.32.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.33.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.34.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.35.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.36.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.37.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.38.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.39.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.40.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.41.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.42.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.43.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.44.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.45.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.46.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.47.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.48.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.49.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.50.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.51.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.52.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.53.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.54.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.55.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.56.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.57.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.58.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.59.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.60.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.61.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.62.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.63.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.64.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.65.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.66.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.67.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.68.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.69.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.70.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.71.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.72.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.73.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.74.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.75.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.76.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.77.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.78.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.79.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.80.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.81.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.82.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.83.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.84.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.85.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.86.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.87.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.88.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.89.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.90.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.91.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.92.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.93.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.94.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.95.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.96.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.97.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.98.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.99.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.100.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.101.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.102.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.103.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.104.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.105.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.106.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.107.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.108.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.109.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.110.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.111.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.112.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.113.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.114.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.115.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.116.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.117.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.118.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.119.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.120.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.121.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.122.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.123.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.124.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.125.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.126.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.127.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.128.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.129.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.130.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.131.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.132.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.133.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.134.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.135.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.136.0/24United States—000.00%
204.188.137.0/24United States—000.00%
204.188.138.0/24United States—000.00%
204.188.139.0/24United States—000.00%
204.188.140.0/24United States—000.00%
204.188.141.0/24United States—000.00%
204.188.142.0/24United States—000.00%
204.188.143.0/24United States—000.00%
204.188.144.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.145.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.146.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.147.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.148.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.149.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.150.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.151.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.152.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.153.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.154.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.155.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.156.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.157.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.158.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.159.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.160.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.161.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.162.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.163.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.164.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.165.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.166.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.167.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.168.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.169.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.170.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.171.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.172.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.173.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.174.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.175.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.176.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.177.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.178.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.179.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.180.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.181.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.182.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.183.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.184.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.185.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.186.0/24United StatesAS14524SERCO NA000.00%
204.188.187.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.188.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.189.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.190.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.191.0/24United StatesAS3561CenturyLink Communications, LLC000.00%
204.188.192.0/24United StatesAS46844Sharktech0256100.00%
204.188.193.0/24United StatesAS46844Sharktech0256100.00%
204.188.194.0/24United StatesAS46844Sharktech0256100.00%
204.188.195.0/24United StatesAS46844Sharktech0256100.00%
204.188.196.0/24United StatesAS46844Sharktech0256100.00%
204.188.197.0/24United StatesAS46844Sharktech5256100.00%
204.188.198.0/24United StatesAS46844Sharktech0256100.00%
204.188.199.0/24United StatesAS46844Sharktech0256100.00%
204.188.200.0/24United StatesAS46844Sharktech0256100.00%
204.188.201.0/24United StatesAS46844Sharktech0256100.00%
204.188.202.0/24United StatesAS46844Sharktech0256100.00%
204.188.203.0/24United StatesAS46844Sharktech0256100.00%
204.188.204.0/24United StatesAS46844Sharktech0256100.00%
204.188.205.0/24United StatesAS46844Sharktech0256100.00%
204.188.206.0/24United StatesAS46844Sharktech0256100.00%
204.188.207.0/24United StatesAS46844Sharktech0256100.00%
204.188.208.0/24United StatesAS46844Sharktech29256100.00%
204.188.209.0/24United StatesAS46844Sharktech0256100.00%
204.188.210.0/24United StatesAS46844Sharktech0256100.00%
204.188.211.0/24United StatesAS46844Sharktech29256100.00%
204.188.212.0/24United StatesAS46844Sharktech0256100.00%
204.188.213.0/24United StatesAS46844Sharktech256256100.00%
204.188.214.0/24United StatesAS46844Sharktech0256100.00%
204.188.215.0/24United StatesAS46844Sharktech26256100.00%
204.188.216.0/24United StatesAS46844Sharktech14256100.00%
204.188.217.0/24United StatesAS46844Sharktech3256100.00%
204.188.218.0/24United StatesAS46844Sharktech0256100.00%
204.188.219.0/24United StatesAS46844Sharktech29256100.00%
204.188.220.0/24United StatesAS46844Sharktech0256100.00%
204.188.221.0/24United StatesAS46844Sharktech0256100.00%
204.188.222.0/24United StatesAS46844Sharktech0256100.00%
204.188.223.0/24United StatesAS46844Sharktech0256100.00%
204.188.224.0/24United StatesAS46844Sharktech0256100.00%
204.188.225.0/24United StatesAS46844Sharktech0256100.00%
204.188.226.0/24United StatesAS46844Sharktech32256100.00%
204.188.227.0/24United StatesAS46844Sharktech29256100.00%
204.188.228.0/24United StatesAS46844Sharktech2256100.00%
204.188.229.0/24United StatesAS46844Sharktech29256100.00%
204.188.230.0/24United StatesAS46844Sharktech0256100.00%
204.188.231.0/24United StatesAS46844Sharktech0256100.00%
204.188.232.0/24United StatesAS46844Sharktech256256100.00%
204.188.233.0/24United StatesAS46844Sharktech1256100.00%
204.188.234.0/24United StatesAS46844Sharktech0256100.00%
204.188.235.0/24United StatesAS46844Sharktech0256100.00%
204.188.236.0/24United StatesAS46844Sharktech0256100.00%
204.188.237.0/24United StatesAS46844Sharktech0256100.00%
204.188.238.0/24United StatesAS46844Sharktech0256100.00%
204.188.239.0/24United StatesAS46844Sharktech0256100.00%
204.188.240.0/24United StatesAS46844Sharktech1256100.00%
204.188.241.0/24United StatesAS46844Sharktech0256100.00%
204.188.242.0/24United StatesAS46844Sharktech0256100.00%
204.188.243.0/24United StatesAS46844Sharktech0256100.00%
204.188.244.0/24United StatesAS46844Sharktech0256100.00%
204.188.245.0/24United StatesAS46844Sharktech26256100.00%
204.188.246.0/24United StatesAS46844Sharktech0256100.00%
204.188.247.0/24United StatesAS46844Sharktech0256100.00%
204.188.248.0/24United StatesAS46844Sharktech58256100.00%
204.188.249.0/24United StatesAS46844Sharktech0256100.00%
204.188.250.0/24United StatesAS46844Sharktech0256100.00%
204.188.251.0/24United StatesAS46844Sharktech0256100.00%
204.188.252.0/24United StatesAS46844Sharktech0256100.00%
204.188.253.0/24United StatesAS46844Sharktech0256100.00%
204.188.254.0/24United StatesAS46844Sharktech0256100.00%
204.188.255.0/24United StatesAS46844Sharktech0256100.00%
00 · Evaluate

Test the real build first.

An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.

01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.