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InternetData
65,536 routable6 ASes
/16 subnet

209.43.0.0/16

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
2
countries
6
announcing ASes
19
announced prefixes
228
anonymous addresses

Where it is

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

  1. Japan32,768 · 50.00%
  2. United States32,768 · 50.00%

Who announces it

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

  1. AS2914NTT America, Inc.32,768 · 50.00%
  2. AS13767DataBank Holdings, Ltd.26,368 · 40.23%
  3. AS22903Databank Holdings, Ltd4,864 · 7.42%
  4. AS14313zColo768 · 1.17%
  5. AS62839First Advantage Corporation512 · 0.78%
  6. AS25683First Financial Bank256 · 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.

19 prefixes
PREFIXORIGINCOUNTRYRPKIPEERSFIRST SEEN
209.43.0.0/17AS13767DataBank Holdings, Ltd.United StatesNot found172026-10-02
209.43.12.0/23AS13767DataBank Holdings, Ltd.United StatesNot found172026-10-02
209.43.49.0/24AS13767DataBank Holdings, Ltd.United StatesNot found172026-10-02
209.43.50.0/23AS22903Databank Holdings, LtdUnited StatesNot found172026-10-02
209.43.52.0/23AS22903Databank Holdings, LtdUnited StatesNot found172026-10-02
209.43.54.0/23AS22903Databank Holdings, LtdUnited StatesNot found172026-10-02
209.43.56.0/24AS22903Databank Holdings, LtdUnited StatesNot found172026-10-02
209.43.57.0/24AS22903Databank Holdings, LtdUnited StatesNot found172026-10-02
209.43.58.0/23AS22903Databank Holdings, LtdUnited StatesNot found172026-10-02
209.43.62.0/23AS13767DataBank Holdings, Ltd.United StatesNot found172026-10-02
209.43.68.0/23AS14313zColoUnited StatesNot found172026-10-02
209.43.70.0/24AS25683First Financial BankUnited StatesNot found12026-10-02
209.43.76.0/22AS13767DataBank Holdings, Ltd.United StatesNot found172026-10-02
209.43.78.0/24AS22903Databank Holdings, LtdUnited StatesNot found172026-10-02
209.43.104.0/23AS62839First Advantage CorporationUnited StatesNot found172026-10-02
209.43.116.0/22AS22903Databank Holdings, LtdUnited StatesNot found172026-10-02
209.43.120.0/22AS22903Databank Holdings, LtdUnited StatesNot found172026-10-02
209.43.124.0/24AS14313zColoUnited StatesNot found172026-10-02
209.43.128.0/17AS2914NTT America, Inc.JapanValid172026-10-02

Every /24 inside it

209.43.0.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.1.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.2.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.3.0/24United StatesAS13767DataBank Holdings, Ltd.1256100.00%
209.43.4.0/24United StatesAS13767DataBank Holdings, Ltd.2256100.00%
209.43.5.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.6.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.7.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.8.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.9.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.10.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.11.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.12.0/24United StatesAS13767DataBank Holdings, Ltd.15256100.00%
209.43.13.0/24United StatesAS13767DataBank Holdings, Ltd.2256100.00%
209.43.14.0/24United StatesAS13767DataBank Holdings, Ltd.1256100.00%
209.43.15.0/24United StatesAS13767DataBank Holdings, Ltd.1256100.00%
209.43.16.0/24United StatesAS13767DataBank Holdings, Ltd.1256100.00%
209.43.17.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.18.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.19.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.20.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.21.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.22.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.23.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.24.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.25.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.26.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.27.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.28.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.29.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.30.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.31.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.32.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.33.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.34.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.35.0/24United StatesAS13767DataBank Holdings, Ltd.2256100.00%
209.43.36.0/24United StatesAS13767DataBank Holdings, Ltd.1256100.00%
209.43.37.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.38.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.39.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.40.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.41.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.42.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.43.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.44.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.45.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.46.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.47.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.48.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.49.0/24United StatesAS13767DataBank Holdings, Ltd.1256100.00%
209.43.50.0/24United StatesAS22903Databank Holdings, Ltd8256100.00%
209.43.51.0/24United StatesAS22903Databank Holdings, Ltd9256100.00%
209.43.52.0/24United StatesAS22903Databank Holdings, Ltd21256100.00%
209.43.53.0/24United StatesAS22903Databank Holdings, Ltd3256100.00%
209.43.54.0/24United StatesAS22903Databank Holdings, Ltd8256100.00%
209.43.55.0/24United StatesAS22903Databank Holdings, Ltd9256100.00%
209.43.56.0/24United StatesAS22903Databank Holdings, Ltd7256100.00%
209.43.57.0/24United StatesAS22903Databank Holdings, Ltd6256100.00%
209.43.58.0/24United StatesAS22903Databank Holdings, Ltd8256100.00%
209.43.59.0/24United StatesAS22903Databank Holdings, Ltd8256100.00%
209.43.60.0/24United StatesAS13767DataBank Holdings, Ltd.8256100.00%
209.43.61.0/24United StatesAS13767DataBank Holdings, Ltd.6256100.00%
209.43.62.0/24United StatesAS13767DataBank Holdings, Ltd.1256100.00%
209.43.63.0/24United StatesAS13767DataBank Holdings, Ltd.1256100.00%
209.43.64.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.65.0/24United StatesAS13767DataBank Holdings, Ltd.1256100.00%
209.43.66.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.67.0/24United StatesAS13767DataBank Holdings, Ltd.2256100.00%
209.43.68.0/24United StatesAS14313zColo1256100.00%
209.43.69.0/24United StatesAS14313zColo0256100.00%
209.43.70.0/24United StatesAS25683First Financial Bank0256100.00%
209.43.71.0/24United StatesAS13767DataBank Holdings, Ltd.3256100.00%
209.43.72.0/24United StatesAS13767DataBank Holdings, Ltd.1256100.00%
209.43.73.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.74.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.75.0/24United StatesAS13767DataBank Holdings, Ltd.27256100.00%
209.43.76.0/24United StatesAS13767DataBank Holdings, Ltd.11256100.00%
209.43.77.0/24United StatesAS13767DataBank Holdings, Ltd.1256100.00%
209.43.78.0/24United StatesAS22903Databank Holdings, Ltd11256100.00%
209.43.79.0/24United StatesAS13767DataBank Holdings, Ltd.2256100.00%
209.43.80.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.81.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.82.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.83.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.84.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.85.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.86.0/24United StatesAS13767DataBank Holdings, Ltd.13256100.00%
209.43.87.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.88.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.89.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.90.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.91.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.92.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.93.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.94.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.95.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.96.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.97.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.98.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.99.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.100.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.101.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.102.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.103.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.104.0/24United StatesAS62839First Advantage Corporation0256100.00%
209.43.105.0/24United StatesAS62839First Advantage Corporation0256100.00%
209.43.106.0/24United StatesAS13767DataBank Holdings, Ltd.3256100.00%
209.43.107.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.108.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.109.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.110.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.111.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.112.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.113.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.114.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.115.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.116.0/24United StatesAS22903Databank Holdings, Ltd3256100.00%
209.43.117.0/24United StatesAS22903Databank Holdings, Ltd6256100.00%
209.43.118.0/24United StatesAS22903Databank Holdings, Ltd8256100.00%
209.43.119.0/24United StatesAS22903Databank Holdings, Ltd3256100.00%
209.43.120.0/24United StatesAS22903Databank Holdings, Ltd2256100.00%
209.43.121.0/24United StatesAS22903Databank Holdings, Ltd0256100.00%
209.43.122.0/24United StatesAS22903Databank Holdings, Ltd0256100.00%
209.43.123.0/24United StatesAS22903Databank Holdings, Ltd0256100.00%
209.43.124.0/24United StatesAS14313zColo0256100.00%
209.43.125.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.126.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.127.0/24United StatesAS13767DataBank Holdings, Ltd.0256100.00%
209.43.128.0/24JapanAS2914NTT America, Inc.000.00%
209.43.129.0/24JapanAS2914NTT America, Inc.000.00%
209.43.130.0/24JapanAS2914NTT America, Inc.000.00%
209.43.131.0/24JapanAS2914NTT America, Inc.000.00%
209.43.132.0/24JapanAS2914NTT America, Inc.000.00%
209.43.133.0/24JapanAS2914NTT America, Inc.000.00%
209.43.134.0/24JapanAS2914NTT America, Inc.000.00%
209.43.135.0/24JapanAS2914NTT America, Inc.000.00%
209.43.136.0/24JapanAS2914NTT America, Inc.000.00%
209.43.137.0/24JapanAS2914NTT America, Inc.000.00%
209.43.138.0/24JapanAS2914NTT America, Inc.000.00%
209.43.139.0/24JapanAS2914NTT America, Inc.000.00%
209.43.140.0/24JapanAS2914NTT America, Inc.000.00%
209.43.141.0/24JapanAS2914NTT America, Inc.000.00%
209.43.142.0/24JapanAS2914NTT America, Inc.000.00%
209.43.143.0/24JapanAS2914NTT America, Inc.000.00%
209.43.144.0/24JapanAS2914NTT America, Inc.000.00%
209.43.145.0/24JapanAS2914NTT America, Inc.000.00%
209.43.146.0/24JapanAS2914NTT America, Inc.000.00%
209.43.147.0/24JapanAS2914NTT America, Inc.000.00%
209.43.148.0/24JapanAS2914NTT America, Inc.000.00%
209.43.149.0/24JapanAS2914NTT America, Inc.000.00%
209.43.150.0/24JapanAS2914NTT America, Inc.000.00%
209.43.151.0/24JapanAS2914NTT America, Inc.000.00%
209.43.152.0/24JapanAS2914NTT America, Inc.000.00%
209.43.153.0/24JapanAS2914NTT America, Inc.000.00%
209.43.154.0/24JapanAS2914NTT America, Inc.000.00%
209.43.155.0/24JapanAS2914NTT America, Inc.000.00%
209.43.156.0/24JapanAS2914NTT America, Inc.000.00%
209.43.157.0/24JapanAS2914NTT America, Inc.000.00%
209.43.158.0/24JapanAS2914NTT America, Inc.000.00%
209.43.159.0/24JapanAS2914NTT America, Inc.000.00%
209.43.160.0/24JapanAS2914NTT America, Inc.000.00%
209.43.161.0/24JapanAS2914NTT America, Inc.000.00%
209.43.162.0/24JapanAS2914NTT America, Inc.000.00%
209.43.163.0/24JapanAS2914NTT America, Inc.000.00%
209.43.164.0/24JapanAS2914NTT America, Inc.000.00%
209.43.165.0/24JapanAS2914NTT America, Inc.000.00%
209.43.166.0/24JapanAS2914NTT America, Inc.000.00%
209.43.167.0/24JapanAS2914NTT America, Inc.000.00%
209.43.168.0/24JapanAS2914NTT America, Inc.000.00%
209.43.169.0/24JapanAS2914NTT America, Inc.000.00%
209.43.170.0/24JapanAS2914NTT America, Inc.000.00%
209.43.171.0/24JapanAS2914NTT America, Inc.000.00%
209.43.172.0/24JapanAS2914NTT America, Inc.000.00%
209.43.173.0/24JapanAS2914NTT America, Inc.000.00%
209.43.174.0/24JapanAS2914NTT America, Inc.000.00%
209.43.175.0/24JapanAS2914NTT America, Inc.000.00%
209.43.176.0/24JapanAS2914NTT America, Inc.000.00%
209.43.177.0/24JapanAS2914NTT America, Inc.000.00%
209.43.178.0/24JapanAS2914NTT America, Inc.000.00%
209.43.179.0/24JapanAS2914NTT America, Inc.000.00%
209.43.180.0/24JapanAS2914NTT America, Inc.000.00%
209.43.181.0/24JapanAS2914NTT America, Inc.000.00%
209.43.182.0/24JapanAS2914NTT America, Inc.000.00%
209.43.183.0/24JapanAS2914NTT America, Inc.000.00%
209.43.184.0/24JapanAS2914NTT America, Inc.000.00%
209.43.185.0/24JapanAS2914NTT America, Inc.000.00%
209.43.186.0/24JapanAS2914NTT America, Inc.000.00%
209.43.187.0/24JapanAS2914NTT America, Inc.000.00%
209.43.188.0/24JapanAS2914NTT America, Inc.000.00%
209.43.189.0/24JapanAS2914NTT America, Inc.000.00%
209.43.190.0/24JapanAS2914NTT America, Inc.000.00%
209.43.191.0/24JapanAS2914NTT America, Inc.000.00%
209.43.192.0/24JapanAS2914NTT America, Inc.000.00%
209.43.193.0/24JapanAS2914NTT America, Inc.000.00%
209.43.194.0/24JapanAS2914NTT America, Inc.000.00%
209.43.195.0/24JapanAS2914NTT America, Inc.000.00%
209.43.196.0/24JapanAS2914NTT America, Inc.000.00%
209.43.197.0/24JapanAS2914NTT America, Inc.000.00%
209.43.198.0/24JapanAS2914NTT America, Inc.000.00%
209.43.199.0/24JapanAS2914NTT America, Inc.000.00%
209.43.200.0/24JapanAS2914NTT America, Inc.000.00%
209.43.201.0/24JapanAS2914NTT America, Inc.000.00%
209.43.202.0/24JapanAS2914NTT America, Inc.000.00%
209.43.203.0/24JapanAS2914NTT America, Inc.000.00%
209.43.204.0/24JapanAS2914NTT America, Inc.000.00%
209.43.205.0/24JapanAS2914NTT America, Inc.000.00%
209.43.206.0/24JapanAS2914NTT America, Inc.000.00%
209.43.207.0/24JapanAS2914NTT America, Inc.000.00%
209.43.208.0/24JapanAS2914NTT America, Inc.000.00%
209.43.209.0/24JapanAS2914NTT America, Inc.000.00%
209.43.210.0/24JapanAS2914NTT America, Inc.000.00%
209.43.211.0/24JapanAS2914NTT America, Inc.000.00%
209.43.212.0/24JapanAS2914NTT America, Inc.000.00%
209.43.213.0/24JapanAS2914NTT America, Inc.000.00%
209.43.214.0/24JapanAS2914NTT America, Inc.000.00%
209.43.215.0/24JapanAS2914NTT America, Inc.000.00%
209.43.216.0/24JapanAS2914NTT America, Inc.000.00%
209.43.217.0/24JapanAS2914NTT America, Inc.000.00%
209.43.218.0/24JapanAS2914NTT America, Inc.000.00%
209.43.219.0/24JapanAS2914NTT America, Inc.000.00%
209.43.220.0/24JapanAS2914NTT America, Inc.000.00%
209.43.221.0/24JapanAS2914NTT America, Inc.000.00%
209.43.222.0/24JapanAS2914NTT America, Inc.000.00%
209.43.223.0/24JapanAS2914NTT America, Inc.000.00%
209.43.224.0/24JapanAS2914NTT America, Inc.000.00%
209.43.225.0/24JapanAS2914NTT America, Inc.000.00%
209.43.226.0/24JapanAS2914NTT America, Inc.000.00%
209.43.227.0/24JapanAS2914NTT America, Inc.000.00%
209.43.228.0/24JapanAS2914NTT America, Inc.000.00%
209.43.229.0/24JapanAS2914NTT America, Inc.000.00%
209.43.230.0/24JapanAS2914NTT America, Inc.000.00%
209.43.231.0/24JapanAS2914NTT America, Inc.000.00%
209.43.232.0/24JapanAS2914NTT America, Inc.000.00%
209.43.233.0/24JapanAS2914NTT America, Inc.000.00%
209.43.234.0/24JapanAS2914NTT America, Inc.000.00%
209.43.235.0/24JapanAS2914NTT America, Inc.000.00%
209.43.236.0/24JapanAS2914NTT America, Inc.000.00%
209.43.237.0/24JapanAS2914NTT America, Inc.000.00%
209.43.238.0/24JapanAS2914NTT America, Inc.000.00%
209.43.239.0/24JapanAS2914NTT America, Inc.000.00%
209.43.240.0/24JapanAS2914NTT America, Inc.000.00%
209.43.241.0/24JapanAS2914NTT America, Inc.000.00%
209.43.242.0/24JapanAS2914NTT America, Inc.000.00%
209.43.243.0/24JapanAS2914NTT America, Inc.000.00%
209.43.244.0/24JapanAS2914NTT America, Inc.000.00%
209.43.245.0/24JapanAS2914NTT America, Inc.000.00%
209.43.246.0/24JapanAS2914NTT America, Inc.000.00%
209.43.247.0/24JapanAS2914NTT America, Inc.000.00%
209.43.248.0/24JapanAS2914NTT America, Inc.000.00%
209.43.249.0/24JapanAS2914NTT America, Inc.000.00%
209.43.250.0/24JapanAS2914NTT America, Inc.000.00%
209.43.251.0/24JapanAS2914NTT America, Inc.000.00%
209.43.252.0/24JapanAS2914NTT America, Inc.000.00%
209.43.253.0/24JapanAS2914NTT America, Inc.000.00%
209.43.254.0/24JapanAS2914NTT America, Inc.000.00%
209.43.255.0/24JapanAS2914NTT America, Inc.000.00%
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.