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InternetData
256 routable1 ASes
/24 subnet

131.12.221.0/24

Where this /24 is, who announces it, and what our databases hold in it, then each of its 256 addresses, every one with its own page.

256
routable addresses
256
geolocated
1
country
1
announcing AS
0
announced prefixes
0
anonymous addresses

Where it is

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

  1. United States256 · 100.00%

Who announces it

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

  1. AS56United States Department of Defense (DoD)256 · 100.00%

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.

Every address

131.12.221.0131.12.221.1131.12.221.2131.12.221.3131.12.221.4131.12.221.5131.12.221.6131.12.221.7131.12.221.8131.12.221.9131.12.221.10131.12.221.11131.12.221.12131.12.221.13131.12.221.14131.12.221.15131.12.221.16131.12.221.17131.12.221.18131.12.221.19131.12.221.20131.12.221.21131.12.221.22131.12.221.23131.12.221.24131.12.221.25131.12.221.26131.12.221.27131.12.221.28131.12.221.29131.12.221.30131.12.221.31131.12.221.32131.12.221.33131.12.221.34131.12.221.35131.12.221.36131.12.221.37131.12.221.38131.12.221.39131.12.221.40131.12.221.41131.12.221.42131.12.221.43131.12.221.44131.12.221.45131.12.221.46131.12.221.47131.12.221.48131.12.221.49131.12.221.50131.12.221.51131.12.221.52131.12.221.53131.12.221.54131.12.221.55131.12.221.56131.12.221.57131.12.221.58131.12.221.59131.12.221.60131.12.221.61131.12.221.62131.12.221.63131.12.221.64131.12.221.65131.12.221.66131.12.221.67131.12.221.68131.12.221.69131.12.221.70131.12.221.71131.12.221.72131.12.221.73131.12.221.74131.12.221.75131.12.221.76131.12.221.77131.12.221.78131.12.221.79131.12.221.80131.12.221.81131.12.221.82131.12.221.83131.12.221.84131.12.221.85131.12.221.86131.12.221.87131.12.221.88131.12.221.89131.12.221.90131.12.221.91131.12.221.92131.12.221.93131.12.221.94131.12.221.95131.12.221.96131.12.221.97131.12.221.98131.12.221.99131.12.221.100131.12.221.101131.12.221.102131.12.221.103131.12.221.104131.12.221.105131.12.221.106131.12.221.107131.12.221.108131.12.221.109131.12.221.110131.12.221.111131.12.221.112131.12.221.113131.12.221.114131.12.221.115131.12.221.116131.12.221.117131.12.221.118131.12.221.119131.12.221.120131.12.221.121131.12.221.122131.12.221.123131.12.221.124131.12.221.125131.12.221.126131.12.221.127131.12.221.128131.12.221.129131.12.221.130131.12.221.131131.12.221.132131.12.221.133131.12.221.134131.12.221.135131.12.221.136131.12.221.137131.12.221.138131.12.221.139131.12.221.140131.12.221.141131.12.221.142131.12.221.143131.12.221.144131.12.221.145131.12.221.146131.12.221.147131.12.221.148131.12.221.149131.12.221.150131.12.221.151131.12.221.152131.12.221.153131.12.221.154131.12.221.155131.12.221.156131.12.221.157131.12.221.158131.12.221.159131.12.221.160131.12.221.161131.12.221.162131.12.221.163131.12.221.164131.12.221.165131.12.221.166131.12.221.167131.12.221.168131.12.221.169131.12.221.170131.12.221.171131.12.221.172131.12.221.173131.12.221.174131.12.221.175131.12.221.176131.12.221.177131.12.221.178131.12.221.179131.12.221.180131.12.221.181131.12.221.182131.12.221.183131.12.221.184131.12.221.185131.12.221.186131.12.221.187131.12.221.188131.12.221.189131.12.221.190131.12.221.191131.12.221.192131.12.221.193131.12.221.194131.12.221.195131.12.221.196131.12.221.197131.12.221.198131.12.221.199131.12.221.200131.12.221.201131.12.221.202131.12.221.203131.12.221.204131.12.221.205131.12.221.206131.12.221.207131.12.221.208131.12.221.209131.12.221.210131.12.221.211131.12.221.212131.12.221.213131.12.221.214131.12.221.215131.12.221.216131.12.221.217131.12.221.218131.12.221.219131.12.221.220131.12.221.221131.12.221.222131.12.221.223131.12.221.224131.12.221.225131.12.221.226131.12.221.227131.12.221.228131.12.221.229131.12.221.230131.12.221.231131.12.221.232131.12.221.233131.12.221.234131.12.221.235131.12.221.236131.12.221.237131.12.221.238131.12.221.239131.12.221.240131.12.221.241131.12.221.242131.12.221.243131.12.221.244131.12.221.245131.12.221.246131.12.221.247131.12.221.248131.12.221.249131.12.221.250131.12.221.251131.12.221.252131.12.221.253131.12.221.254131.12.221.255

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