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HomeAll IP Ranges208.0.0.0/8208.3.0.0/16
65,536 routable8 ASes
/16 subnet

208.3.0.0/16

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

208.2.0.0/16208.4.0.0/16
65,536
routable addresses
65,536
geolocated
2
countries
8
announcing ASes
11
announced prefixes
47
anonymous addresses

Where it is

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

  1. United States65,534 · 100.00%
  2. Vietnam2 · 0.00%

Who announces it

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

  1. AS174Cogent Communications, LLC39,168 · 59.77%
  2. AS6079RCN12,288 · 18.75%
  3. AS88811&1 Versatel GmbH8,192 · 12.50%
  4. AS4637Telstra Global4,096 · 6.25%
  5. AS13866Computer Country512 · 0.78%
  6. AS15265Prevare LLC512 · 0.78%
  7. AS18632Volcano Vision, Inc.512 · 0.78%
  8. AS8119DTN, LLC256 · 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.

11 prefixes
PREFIXORIGINCOUNTRYRPKIPEERSFIRST SEEN
208.3.0.0/20AS4637Telstra GlobalUnited Statesnot found162026-10-02
208.3.16.0/20AS6079RCNUnited Statesnot found162026-10-02
208.3.32.0/20AS6079RCNUnited Statesnot found162026-10-02
208.3.48.0/20AS6079RCNUnited Statesnot found162026-10-02
208.3.90.0/23AS15265Prevare LLCUnited Statesnot found162026-10-02
208.3.100.0/23AS13866Computer CountryUnited Statesnot found162026-10-02
208.3.128.0/19AS88811&1 Versatel GmbHUnited Statesnot found162026-10-02
208.3.194.0/23AS18632Volcano Vision, Inc.United Statesnot found182026-10-02
208.3.194.0/24AS18632Volcano Vision, Inc.United Statesnot found182026-10-02
208.3.195.0/24AS18632Volcano Vision, Inc.United Statesnot found182026-10-02
208.3.212.0/24AS8119DTN, LLCUnited Statesnot found162026-10-02

Every /24 inside it

208.3.0.0/24United StatesAS4637Telstra Global000.00%
208.3.1.0/24United StatesAS4637Telstra Global000.00%
208.3.2.0/24United StatesAS4637Telstra Global000.00%
208.3.3.0/24United StatesAS4637Telstra Global000.00%
208.3.4.0/24United StatesAS4637Telstra Global000.00%
208.3.5.0/24United StatesAS4637Telstra Global000.00%
208.3.6.0/24United StatesAS4637Telstra Global000.00%
208.3.7.0/24United StatesAS4637Telstra Global000.00%
208.3.8.0/24United StatesAS4637Telstra Global000.00%
208.3.9.0/24United StatesAS4637Telstra Global000.00%
208.3.10.0/24United StatesAS4637Telstra Global000.00%
208.3.11.0/24United StatesAS4637Telstra Global000.00%
208.3.12.0/24United StatesAS4637Telstra Global000.00%
208.3.13.0/24United StatesAS4637Telstra Global000.00%
208.3.14.0/24United StatesAS4637Telstra Global000.00%
208.3.15.0/24United StatesAS4637Telstra Global000.00%
208.3.16.0/24United StatesAS6079RCN000.00%
208.3.17.0/24United StatesAS6079RCN000.00%
208.3.18.0/24United StatesAS6079RCN000.00%
208.3.19.0/24United StatesAS6079RCN000.00%
208.3.20.0/24United StatesAS6079RCN000.00%
208.3.21.0/24United StatesAS6079RCN000.00%
208.3.22.0/24United StatesAS6079RCN000.00%
208.3.23.0/24United StatesAS6079RCN000.00%
208.3.24.0/24United StatesAS6079RCN000.00%
208.3.25.0/24United StatesAS6079RCN000.00%
208.3.26.0/24United StatesAS6079RCN000.00%
208.3.27.0/24United StatesAS6079RCN000.00%
208.3.28.0/24United StatesAS6079RCN000.00%
208.3.29.0/24United StatesAS6079RCN000.00%
208.3.30.0/24United StatesAS6079RCN000.00%
208.3.31.0/24United StatesAS6079RCN000.00%
208.3.32.0/24United StatesAS6079RCN000.00%
208.3.33.0/24United StatesAS6079RCN000.00%
208.3.34.0/24United StatesAS6079RCN000.00%
208.3.35.0/24United StatesAS6079RCN000.00%
208.3.36.0/24United StatesAS6079RCN000.00%
208.3.37.0/24United StatesAS6079RCN000.00%
208.3.38.0/24United StatesAS6079RCN000.00%
208.3.39.0/24United StatesAS6079RCN000.00%
208.3.40.0/24United StatesAS6079RCN000.00%
208.3.41.0/24United StatesAS6079RCN000.00%
208.3.42.0/24United StatesAS6079RCN000.00%
208.3.43.0/24United StatesAS6079RCN000.00%
208.3.44.0/24United StatesAS6079RCN000.00%
208.3.45.0/24United StatesAS6079RCN000.00%
208.3.46.0/24United StatesAS6079RCN000.00%
208.3.47.0/24United StatesAS6079RCN000.00%
208.3.48.0/24United StatesAS6079RCN000.00%
208.3.49.0/24United StatesAS6079RCN000.00%
208.3.50.0/24United StatesAS6079RCN000.00%
208.3.51.0/24United StatesAS6079RCN000.00%
208.3.52.0/24United StatesAS6079RCN000.00%
208.3.53.0/24United StatesAS6079RCN000.00%
208.3.54.0/24United StatesAS6079RCN000.00%
208.3.55.0/24United StatesAS6079RCN000.00%
208.3.56.0/24United StatesAS6079RCN000.00%
208.3.57.0/24United StatesAS6079RCN000.00%
208.3.58.0/24United StatesAS6079RCN000.00%
208.3.59.0/24United StatesAS6079RCN000.00%
208.3.60.0/24United StatesAS6079RCN000.00%
208.3.61.0/24United StatesAS6079RCN000.00%
208.3.62.0/24United StatesAS6079RCN000.00%
208.3.63.0/24United StatesAS6079RCN000.00%
208.3.64.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.65.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.66.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.67.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.68.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.69.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.70.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.71.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.72.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.73.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.74.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.75.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.76.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.77.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.78.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.79.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.80.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.81.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.82.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.83.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.84.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.85.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.86.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.87.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.88.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.89.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.90.0/24United StatesAS15265Prevare LLC1807.03%
208.3.91.0/24United StatesAS15265Prevare LLC2007.81%
208.3.92.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.93.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.94.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.95.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.96.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.97.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.98.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.99.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.100.0/24United StatesAS13866Computer Country000.00%
208.3.101.0/24United StatesAS13866Computer Country000.00%
208.3.102.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.103.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.104.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.105.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.106.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.107.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.108.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.109.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.110.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.111.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.112.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.113.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.114.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.115.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.116.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.117.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.118.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.119.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.120.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.121.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.122.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.123.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.124.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.125.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.126.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.127.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.128.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.129.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.130.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.131.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.132.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.133.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.134.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.135.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.136.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.137.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.138.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.139.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.140.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.141.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.142.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.143.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.144.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.145.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.146.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.147.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.148.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.149.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.150.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.151.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.152.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.153.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.154.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.155.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.156.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.157.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.158.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.159.0/24United StatesAS88811&1 Versatel GmbH000.00%
208.3.160.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.161.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.162.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.163.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.164.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.165.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.166.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.167.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.168.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.169.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.170.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.171.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.172.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.173.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.174.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.175.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.176.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.177.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.178.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.179.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.180.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.181.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.182.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.183.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.184.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.185.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.186.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.187.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.188.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.189.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.190.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.191.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.192.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.193.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.194.0/24United StatesAS18632Volcano Vision, Inc.7256100.00%
208.3.195.0/24United StatesAS18632Volcano Vision, Inc.2256100.00%
208.3.196.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.197.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.198.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.199.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.200.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.201.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.202.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.203.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.204.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.205.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.206.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.207.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.208.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.209.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.210.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.211.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.212.0/24United StatesAS8119DTN, LLC000.00%
208.3.213.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.214.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.215.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.216.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.217.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.218.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.219.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.220.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.221.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.222.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.223.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.224.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.225.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.226.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.227.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.228.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.229.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.230.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.231.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.232.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.233.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.234.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.235.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.236.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.237.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.238.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.239.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.240.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.241.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.242.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.243.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.244.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.245.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.246.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.247.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.248.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.249.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.250.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.251.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.252.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.253.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.254.0/24United StatesAS174Cogent Communications, LLC000.00%
208.3.255.0/24United StatesAS174Cogent Communications, LLC000.00%
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