Skip to content
65,536 routable4 ASes
/16 subnet

81.255.0.0/16

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
4
announcing ASes
5
announced prefixes
1,032
anonymous addresses

Where it is

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

  1. France65,536 · 100.00%

Who announces it

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

  1. AS3215Orange S.A.64,512 · 98.44%
  2. AS31629LOREAL SA512 · 0.78%
  3. AS16236Stellantis Auto SAS256 · 0.39%
  4. AS31660PIXTEL256 · 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.

5 prefixes
PREFIXORIGINCOUNTRYRPKIPEERSFIRST SEEN
81.255.0.0/16AS3215Orange S.A.Francevalid172026-10-02
81.255.154.0/24AS31629LOREAL SAFrancevalid182026-10-02
81.255.155.0/24AS31629LOREAL SAFrancevalid182026-10-02
81.255.156.0/24AS31660PIXTELFrancevalid172026-10-02
81.255.178.0/24AS16236Stellantis Auto SASFrancevalid172026-10-02

Every /24 inside it

81.255.0.0/24FranceAS3215Orange S.A.000.00%
81.255.1.0/24FranceAS3215Orange S.A.3256100.00%
81.255.2.0/24FranceAS3215Orange S.A.200.78%
81.255.3.0/24FranceAS3215Orange S.A.200.78%
81.255.4.0/24FranceAS3215Orange S.A.15256100.00%
81.255.5.0/24FranceAS3215Orange S.A.100.39%
81.255.6.0/24FranceAS3215Orange S.A.100.39%
81.255.7.0/24FranceAS3215Orange S.A.6256100.00%
81.255.8.0/24FranceAS3215Orange S.A.9256100.00%
81.255.9.0/24FranceAS3215Orange S.A.200.78%
81.255.10.0/24FranceAS3215Orange S.A.100.39%
81.255.11.0/24FranceAS3215Orange S.A.100.39%
81.255.12.0/24FranceAS3215Orange S.A.100.39%
81.255.13.0/24FranceAS3215Orange S.A.100.39%
81.255.14.0/24FranceAS3215Orange S.A.10256100.00%
81.255.15.0/24FranceAS3215Orange S.A.5256100.00%
81.255.16.0/24FranceAS3215Orange S.A.5256100.00%
81.255.17.0/24FranceAS3215Orange S.A.28256100.00%
81.255.18.0/24FranceAS3215Orange S.A.100.39%
81.255.19.0/24FranceAS3215Orange S.A.100.39%
81.255.20.0/24FranceAS3215Orange S.A.000.00%
81.255.21.0/24FranceAS3215Orange S.A.100.39%
81.255.22.0/24FranceAS3215Orange S.A.6256100.00%
81.255.23.0/24FranceAS3215Orange S.A.100.39%
81.255.24.0/24FranceAS3215Orange S.A.100.39%
81.255.25.0/24FranceAS3215Orange S.A.7256100.00%
81.255.26.0/24FranceAS3215Orange S.A.200.78%
81.255.27.0/24FranceAS3215Orange S.A.702.73%
81.255.28.0/24FranceAS3215Orange S.A.6256100.00%
81.255.29.0/24FranceAS3215Orange S.A.301.17%
81.255.30.0/24FranceAS3215Orange S.A.301.17%
81.255.31.0/24FranceAS3215Orange S.A.11256100.00%
81.255.32.0/24FranceAS3215Orange S.A.6256100.00%
81.255.33.0/24FranceAS3215Orange S.A.8256100.00%
81.255.34.0/24FranceAS3215Orange S.A.4256100.00%
81.255.35.0/24FranceAS3215Orange S.A.7256100.00%
81.255.36.0/24FranceAS3215Orange S.A.11256100.00%
81.255.37.0/24FranceAS3215Orange S.A.7256100.00%
81.255.38.0/24FranceAS3215Orange S.A.000.00%
81.255.39.0/24FranceAS3215Orange S.A.2256100.00%
81.255.40.0/24FranceAS3215Orange S.A.000.00%
81.255.41.0/24FranceAS3215Orange S.A.100.39%
81.255.42.0/24FranceAS3215Orange S.A.200.78%
81.255.43.0/24FranceAS3215Orange S.A.12256100.00%
81.255.44.0/24FranceAS3215Orange S.A.10256100.00%
81.255.45.0/24FranceAS3215Orange S.A.602.34%
81.255.46.0/24FranceAS3215Orange S.A.10256100.00%
81.255.47.0/24FranceAS3215Orange S.A.4256100.00%
81.255.48.0/24FranceAS3215Orange S.A.14256100.00%
81.255.49.0/24FranceAS3215Orange S.A.000.00%
81.255.50.0/24FranceAS3215Orange S.A.000.00%
81.255.51.0/24FranceAS3215Orange S.A.200.78%
81.255.52.0/24FranceAS3215Orange S.A.401.56%
81.255.53.0/24FranceAS3215Orange S.A.401.56%
81.255.54.0/24FranceAS3215Orange S.A.5256100.00%
81.255.55.0/24FranceAS3215Orange S.A.000.00%
81.255.56.0/24FranceAS3215Orange S.A.100.39%
81.255.57.0/24FranceAS3215Orange S.A.5256100.00%
81.255.58.0/24FranceAS3215Orange S.A.200.78%
81.255.59.0/24FranceAS3215Orange S.A.501.95%
81.255.60.0/24FranceAS3215Orange S.A.000.00%
81.255.61.0/24FranceAS3215Orange S.A.5256100.00%
81.255.62.0/24FranceAS3215Orange S.A.17256100.00%
81.255.63.0/24FranceAS3215Orange S.A.12256100.00%
81.255.64.0/24FranceAS3215Orange S.A.401.56%
81.255.65.0/24FranceAS3215Orange S.A.000.00%
81.255.66.0/24FranceAS3215Orange S.A.11256100.00%
81.255.67.0/24FranceAS3215Orange S.A.100.39%
81.255.68.0/24FranceAS3215Orange S.A.200.78%
81.255.69.0/24FranceAS3215Orange S.A.301.17%
81.255.70.0/24FranceAS3215Orange S.A.100.39%
81.255.71.0/24FranceAS3215Orange S.A.200.78%
81.255.72.0/24FranceAS3215Orange S.A.000.00%
81.255.73.0/24FranceAS3215Orange S.A.903.52%
81.255.74.0/24FranceAS3215Orange S.A.200.78%
81.255.75.0/24FranceAS3215Orange S.A.3256100.00%
81.255.76.0/24FranceAS3215Orange S.A.301.17%
81.255.77.0/24FranceAS3215Orange S.A.5256100.00%
81.255.78.0/24FranceAS3215Orange S.A.100.39%
81.255.79.0/24FranceAS3215Orange S.A.501.95%
81.255.80.0/24FranceAS3215Orange S.A.702.73%
81.255.81.0/24FranceAS3215Orange S.A.301.17%
81.255.82.0/24FranceAS3215Orange S.A.000.00%
81.255.83.0/24FranceAS3215Orange S.A.100.39%
81.255.84.0/24FranceAS3215Orange S.A.000.00%
81.255.85.0/24FranceAS3215Orange S.A.3256100.00%
81.255.86.0/24FranceAS3215Orange S.A.12256100.00%
81.255.87.0/24FranceAS3215Orange S.A.100.39%
81.255.88.0/24FranceAS3215Orange S.A.501.95%
81.255.89.0/24FranceAS3215Orange S.A.401.56%
81.255.90.0/24FranceAS3215Orange S.A.100.39%
81.255.91.0/24FranceAS3215Orange S.A.4256100.00%
81.255.92.0/24FranceAS3215Orange S.A.8256100.00%
81.255.93.0/24FranceAS3215Orange S.A.200.78%
81.255.94.0/24FranceAS3215Orange S.A.4256100.00%
81.255.95.0/24FranceAS3215Orange S.A.000.00%
81.255.96.0/24FranceAS3215Orange S.A.14256100.00%
81.255.97.0/24FranceAS3215Orange S.A.6256100.00%
81.255.98.0/24FranceAS3215Orange S.A.501.95%
81.255.99.0/24FranceAS3215Orange S.A.2256100.00%
81.255.100.0/24FranceAS3215Orange S.A.1305.08%
81.255.101.0/24FranceAS3215Orange S.A.9256100.00%
81.255.102.0/24FranceAS3215Orange S.A.13256100.00%
81.255.103.0/24FranceAS3215Orange S.A.7256100.00%
81.255.104.0/24FranceAS3215Orange S.A.000.00%
81.255.105.0/24FranceAS3215Orange S.A.9256100.00%
81.255.106.0/24FranceAS3215Orange S.A.401.56%
81.255.107.0/24FranceAS3215Orange S.A.100.39%
81.255.108.0/24FranceAS3215Orange S.A.000.00%
81.255.109.0/24FranceAS3215Orange S.A.6256100.00%
81.255.110.0/24FranceAS3215Orange S.A.000.00%
81.255.111.0/24FranceAS3215Orange S.A.401.56%
81.255.112.0/24FranceAS3215Orange S.A.6256100.00%
81.255.113.0/24FranceAS3215Orange S.A.602.34%
81.255.114.0/24FranceAS3215Orange S.A.000.00%
81.255.115.0/24FranceAS3215Orange S.A.11256100.00%
81.255.116.0/24FranceAS3215Orange S.A.000.00%
81.255.117.0/24FranceAS3215Orange S.A.301.17%
81.255.118.0/24FranceAS3215Orange S.A.000.00%
81.255.119.0/24FranceAS3215Orange S.A.9256100.00%
81.255.120.0/24FranceAS3215Orange S.A.100.39%
81.255.121.0/24FranceAS3215Orange S.A.602.34%
81.255.122.0/24FranceAS3215Orange S.A.401.56%
81.255.123.0/24FranceAS3215Orange S.A.5256100.00%
81.255.124.0/24FranceAS3215Orange S.A.12256100.00%
81.255.125.0/24FranceAS3215Orange S.A.000.00%
81.255.126.0/24FranceAS3215Orange S.A.5256100.00%
81.255.127.0/24FranceAS3215Orange S.A.100.39%
81.255.128.0/24FranceAS3215Orange S.A.200.78%
81.255.129.0/24FranceAS3215Orange S.A.501.95%
81.255.130.0/24FranceAS3215Orange S.A.14256100.00%
81.255.131.0/24FranceAS3215Orange S.A.10256100.00%
81.255.132.0/24FranceAS3215Orange S.A.6256100.00%
81.255.133.0/24FranceAS3215Orange S.A.501.95%
81.255.134.0/24FranceAS3215Orange S.A.000.00%
81.255.135.0/24FranceAS3215Orange S.A.6256100.00%
81.255.136.0/24FranceAS3215Orange S.A.200.78%
81.255.137.0/24FranceAS3215Orange S.A.100.39%
81.255.138.0/24FranceAS3215Orange S.A.401.56%
81.255.139.0/24FranceAS3215Orange S.A.501.95%
81.255.140.0/24FranceAS3215Orange S.A.702.73%
81.255.141.0/24FranceAS3215Orange S.A.100.39%
81.255.142.0/24FranceAS3215Orange S.A.100.39%
81.255.143.0/24FranceAS3215Orange S.A.100.39%
81.255.144.0/24FranceAS3215Orange S.A.100.39%
81.255.145.0/24FranceAS3215Orange S.A.100.39%
81.255.146.0/24FranceAS3215Orange S.A.11256100.00%
81.255.147.0/24FranceAS3215Orange S.A.803.13%
81.255.148.0/24FranceAS3215Orange S.A.501.95%
81.255.149.0/24FranceAS3215Orange S.A.000.00%
81.255.150.0/24FranceAS3215Orange S.A.5256100.00%
81.255.151.0/24FranceAS3215Orange S.A.100.39%
81.255.152.0/24FranceAS3215Orange S.A.501.95%
81.255.153.0/24FranceAS3215Orange S.A.1256100.00%
81.255.154.0/24FranceAS31629LOREAL SA100.39%
81.255.155.0/24FranceAS31629LOREAL SA000.00%
81.255.156.0/24FranceAS31660PIXTEL000.00%
81.255.157.0/24FranceAS3215Orange S.A.100.39%
81.255.158.0/24FranceAS3215Orange S.A.100.39%
81.255.159.0/24FranceAS3215Orange S.A.9256100.00%
81.255.160.0/24FranceAS3215Orange S.A.200.78%
81.255.161.0/24FranceAS3215Orange S.A.5256100.00%
81.255.162.0/24FranceAS3215Orange S.A.100.39%
81.255.163.0/24FranceAS3215Orange S.A.6256100.00%
81.255.164.0/24FranceAS3215Orange S.A.5256100.00%
81.255.165.0/24FranceAS3215Orange S.A.7256100.00%
81.255.166.0/24FranceAS3215Orange S.A.301.17%
81.255.167.0/24FranceAS3215Orange S.A.000.00%
81.255.168.0/24FranceAS3215Orange S.A.200.78%
81.255.169.0/24FranceAS3215Orange S.A.200.78%
81.255.170.0/24FranceAS3215Orange S.A.501.95%
81.255.171.0/24FranceAS3215Orange S.A.301.17%
81.255.172.0/24FranceAS3215Orange S.A.000.00%
81.255.173.0/24FranceAS3215Orange S.A.200.78%
81.255.174.0/24FranceAS3215Orange S.A.100.39%
81.255.175.0/24FranceAS3215Orange S.A.5256100.00%
81.255.176.0/24FranceAS3215Orange S.A.000.00%
81.255.177.0/24FranceAS3215Orange S.A.16256100.00%
81.255.178.0/24FranceAS16236Stellantis Auto SAS1256100.00%
81.255.179.0/24FranceAS3215Orange S.A.200.78%
81.255.180.0/24FranceAS3215Orange S.A.301.17%
81.255.181.0/24FranceAS3215Orange S.A.501.95%
81.255.182.0/24FranceAS3215Orange S.A.301.17%
81.255.183.0/24FranceAS3215Orange S.A.000.00%
81.255.184.0/24FranceAS3215Orange S.A.100.39%
81.255.185.0/24FranceAS3215Orange S.A.7256100.00%
81.255.186.0/24FranceAS3215Orange S.A.000.00%
81.255.187.0/24FranceAS3215Orange S.A.9256100.00%
81.255.188.0/24FranceAS3215Orange S.A.000.00%
81.255.189.0/24FranceAS3215Orange S.A.100.39%
81.255.190.0/24FranceAS3215Orange S.A.8256100.00%
81.255.191.0/24FranceAS3215Orange S.A.000.00%
81.255.192.0/24FranceAS3215Orange S.A.501.95%
81.255.193.0/24FranceAS3215Orange S.A.501.95%
81.255.194.0/24FranceAS3215Orange S.A.15256100.00%
81.255.195.0/24FranceAS3215Orange S.A.1104.30%
81.255.196.0/24FranceAS3215Orange S.A.000.00%
81.255.197.0/24FranceAS3215Orange S.A.200.78%
81.255.198.0/24FranceAS3215Orange S.A.12256100.00%
81.255.199.0/24FranceAS3215Orange S.A.2256100.00%
81.255.200.0/24FranceAS3215Orange S.A.6256100.00%
81.255.201.0/24FranceAS3215Orange S.A.200.78%
81.255.202.0/24FranceAS3215Orange S.A.000.00%
81.255.203.0/24FranceAS3215Orange S.A.200.78%
81.255.204.0/24FranceAS3215Orange S.A.100.39%
81.255.205.0/24FranceAS3215Orange S.A.401.56%
81.255.206.0/24FranceAS3215Orange S.A.501.95%
81.255.207.0/24FranceAS3215Orange S.A.200.78%
81.255.208.0/24FranceAS3215Orange S.A.12256100.00%
81.255.209.0/24FranceAS3215Orange S.A.602.34%
81.255.210.0/24FranceAS3215Orange S.A.301.17%
81.255.211.0/24FranceAS3215Orange S.A.200.78%
81.255.212.0/24FranceAS3215Orange S.A.000.00%
81.255.213.0/24FranceAS3215Orange S.A.200.78%
81.255.214.0/24FranceAS3215Orange S.A.401.56%
81.255.215.0/24FranceAS3215Orange S.A.501.95%
81.255.216.0/24FranceAS3215Orange S.A.5256100.00%
81.255.217.0/24FranceAS3215Orange S.A.100.39%
81.255.218.0/24FranceAS3215Orange S.A.200.78%
81.255.219.0/24FranceAS3215Orange S.A.23256100.00%
81.255.220.0/24FranceAS3215Orange S.A.401.56%
81.255.221.0/24FranceAS3215Orange S.A.8256100.00%
81.255.222.0/24FranceAS3215Orange S.A.6256100.00%
81.255.223.0/24FranceAS3215Orange S.A.7256100.00%
81.255.224.0/24FranceAS3215Orange S.A.100.39%
81.255.225.0/24FranceAS3215Orange S.A.7256100.00%
81.255.226.0/24FranceAS3215Orange S.A.401.56%
81.255.227.0/24FranceAS3215Orange S.A.11256100.00%
81.255.228.0/24FranceAS3215Orange S.A.200.78%
81.255.229.0/24FranceAS3215Orange S.A.200.78%
81.255.230.0/24FranceAS3215Orange S.A.000.00%
81.255.231.0/24FranceAS3215Orange S.A.301.17%
81.255.232.0/24FranceAS3215Orange S.A.000.00%
81.255.233.0/24FranceAS3215Orange S.A.5256100.00%
81.255.234.0/24FranceAS3215Orange S.A.8256100.00%
81.255.235.0/24FranceAS3215Orange S.A.100.39%
81.255.236.0/24FranceAS3215Orange S.A.401.56%
81.255.237.0/24FranceAS3215Orange S.A.301.17%
81.255.238.0/24FranceAS3215Orange S.A.13256100.00%
81.255.239.0/24FranceAS3215Orange S.A.100.39%
81.255.240.0/24FranceAS3215Orange S.A.000.00%
81.255.241.0/24FranceAS3215Orange S.A.000.00%
81.255.242.0/24FranceAS3215Orange S.A.000.00%
81.255.243.0/24FranceAS3215Orange S.A.000.00%
81.255.244.0/24FranceAS3215Orange S.A.000.00%
81.255.245.0/24FranceAS3215Orange S.A.000.00%
81.255.246.0/24FranceAS3215Orange S.A.000.00%
81.255.247.0/24FranceAS3215Orange S.A.000.00%
81.255.248.0/24FranceAS3215Orange S.A.000.00%
81.255.249.0/24FranceAS3215Orange S.A.000.00%
81.255.250.0/24FranceAS3215Orange S.A.000.00%
81.255.251.0/24FranceAS3215Orange S.A.000.00%
81.255.252.0/24FranceAS3215Orange S.A.000.00%
81.255.253.0/24FranceAS3215Orange S.A.000.00%
81.255.254.0/24FranceAS3215Orange S.A.000.00%
81.255.255.0/24FranceAS3215Orange S.A.000.00%
00 · Evaluate

Test the real build first.

An evaluation license puts a full current build in your hands — every row, every column, 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, not by seat.
Annual terms, a named contact, and flexible payment terms — monthly, quarterly or yearly.