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InternetData
256 routable1 ASes
/24 subnet

131.9.99.0/24

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

131.9.99.0131.9.99.1131.9.99.2131.9.99.3131.9.99.4131.9.99.5131.9.99.6131.9.99.7131.9.99.8131.9.99.9131.9.99.10131.9.99.11131.9.99.12131.9.99.13131.9.99.14131.9.99.15131.9.99.16131.9.99.17131.9.99.18131.9.99.19131.9.99.20131.9.99.21131.9.99.22131.9.99.23131.9.99.24131.9.99.25131.9.99.26131.9.99.27131.9.99.28131.9.99.29131.9.99.30131.9.99.31131.9.99.32131.9.99.33131.9.99.34131.9.99.35131.9.99.36131.9.99.37131.9.99.38131.9.99.39131.9.99.40131.9.99.41131.9.99.42131.9.99.43131.9.99.44131.9.99.45131.9.99.46131.9.99.47131.9.99.48131.9.99.49131.9.99.50131.9.99.51131.9.99.52131.9.99.53131.9.99.54131.9.99.55131.9.99.56131.9.99.57131.9.99.58131.9.99.59131.9.99.60131.9.99.61131.9.99.62131.9.99.63131.9.99.64131.9.99.65131.9.99.66131.9.99.67131.9.99.68131.9.99.69131.9.99.70131.9.99.71131.9.99.72131.9.99.73131.9.99.74131.9.99.75131.9.99.76131.9.99.77131.9.99.78131.9.99.79131.9.99.80131.9.99.81131.9.99.82131.9.99.83131.9.99.84131.9.99.85131.9.99.86131.9.99.87131.9.99.88131.9.99.89131.9.99.90131.9.99.91131.9.99.92131.9.99.93131.9.99.94131.9.99.95131.9.99.96131.9.99.97131.9.99.98131.9.99.99131.9.99.100131.9.99.101131.9.99.102131.9.99.103131.9.99.104131.9.99.105131.9.99.106131.9.99.107131.9.99.108131.9.99.109131.9.99.110131.9.99.111131.9.99.112131.9.99.113131.9.99.114131.9.99.115131.9.99.116131.9.99.117131.9.99.118131.9.99.119131.9.99.120131.9.99.121131.9.99.122131.9.99.123131.9.99.124131.9.99.125131.9.99.126131.9.99.127131.9.99.128131.9.99.129131.9.99.130131.9.99.131131.9.99.132131.9.99.133131.9.99.134131.9.99.135131.9.99.136131.9.99.137131.9.99.138131.9.99.139131.9.99.140131.9.99.141131.9.99.142131.9.99.143131.9.99.144131.9.99.145131.9.99.146131.9.99.147131.9.99.148131.9.99.149131.9.99.150131.9.99.151131.9.99.152131.9.99.153131.9.99.154131.9.99.155131.9.99.156131.9.99.157131.9.99.158131.9.99.159131.9.99.160131.9.99.161131.9.99.162131.9.99.163131.9.99.164131.9.99.165131.9.99.166131.9.99.167131.9.99.168131.9.99.169131.9.99.170131.9.99.171131.9.99.172131.9.99.173131.9.99.174131.9.99.175131.9.99.176131.9.99.177131.9.99.178131.9.99.179131.9.99.180131.9.99.181131.9.99.182131.9.99.183131.9.99.184131.9.99.185131.9.99.186131.9.99.187131.9.99.188131.9.99.189131.9.99.190131.9.99.191131.9.99.192131.9.99.193131.9.99.194131.9.99.195131.9.99.196131.9.99.197131.9.99.198131.9.99.199131.9.99.200131.9.99.201131.9.99.202131.9.99.203131.9.99.204131.9.99.205131.9.99.206131.9.99.207131.9.99.208131.9.99.209131.9.99.210131.9.99.211131.9.99.212131.9.99.213131.9.99.214131.9.99.215131.9.99.216131.9.99.217131.9.99.218131.9.99.219131.9.99.220131.9.99.221131.9.99.222131.9.99.223131.9.99.224131.9.99.225131.9.99.226131.9.99.227131.9.99.228131.9.99.229131.9.99.230131.9.99.231131.9.99.232131.9.99.233131.9.99.234131.9.99.235131.9.99.236131.9.99.237131.9.99.238131.9.99.239131.9.99.240131.9.99.241131.9.99.242131.9.99.243131.9.99.244131.9.99.245131.9.99.246131.9.99.247131.9.99.248131.9.99.249131.9.99.250131.9.99.251131.9.99.252131.9.99.253131.9.99.254131.9.99.255

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