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65,536 routable5 ASes
/16 subnet

202.247.0.0/16

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
5
announcing ASes
8
announced prefixes
911
anonymous addresses

Where it is

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

  1. Japan65,536 · 100.00%

Who announces it

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

  1. AS2518BIGLOBE Inc.32,768 · 50.00%
  2. AS17955Densan Co., Ltd.16,384 · 25.00%
  3. AS131916Tokyo Bay Network Co.,Ltd.4,096 · 6.25%
  4. AS131918SHONAN CABLE NETWORK2,048 · 3.13%
  5. AS36599SoftEther Telecommunication Research Institute, LLC1,024 · 1.56%

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.

8 prefixes
PREFIXORIGINCOUNTRYRPKIPEERSFIRST SEEN
202.247.0.0/17AS2518BIGLOBE Inc.Japanvalid172026-10-02
202.247.78.0/24AS2518BIGLOBE Inc.Japanvalid172026-10-02
202.247.128.0/22AS36599SoftEther Telecommunication Research Institute, LLCJapannot found172026-10-02
202.247.136.0/22AS131916Tokyo Bay Network Co.,Ltd.Japannot found172026-10-02
202.247.140.0/22AS131916Tokyo Bay Network Co.,Ltd.Japannot found172026-10-02
202.247.176.0/21AS131918SHONAN CABLE NETWORKJapannot found172026-10-02
202.247.184.0/21AS131916Tokyo Bay Network Co.,Ltd.Japannot found172026-10-02
202.247.192.0/18AS17955Densan Co., Ltd.Japanvalid172026-10-02

Every /24 inside it

202.247.0.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.1.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.2.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.3.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.4.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.5.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.6.0/24JapanAS2518BIGLOBE Inc.200.78%
202.247.7.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.8.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.9.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.10.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.11.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.12.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.13.0/24JapanAS2518BIGLOBE Inc.21256100.00%
202.247.14.0/24JapanAS2518BIGLOBE Inc.26256100.00%
202.247.15.0/24JapanAS2518BIGLOBE Inc.2007.81%
202.247.16.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.17.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.18.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.19.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.20.0/24JapanAS2518BIGLOBE Inc.26010.16%
202.247.21.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.22.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.23.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.24.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.25.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.26.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.27.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.28.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.29.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.30.0/24JapanAS2518BIGLOBE Inc.0256100.00%
202.247.31.0/24JapanAS2518BIGLOBE Inc.0256100.00%
202.247.32.0/24JapanAS2518BIGLOBE Inc.602.34%
202.247.33.0/24JapanAS2518BIGLOBE Inc.903.52%
202.247.34.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.35.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.36.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.37.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.38.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.39.0/24JapanAS2518BIGLOBE Inc.1807.03%
202.247.40.0/24JapanAS2518BIGLOBE Inc.200.78%
202.247.41.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.42.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.43.0/24JapanAS2518BIGLOBE Inc.26256100.00%
202.247.44.0/24JapanAS2518BIGLOBE Inc.21256100.00%
202.247.45.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.46.0/24JapanAS2518BIGLOBE Inc.24256100.00%
202.247.47.0/24JapanAS2518BIGLOBE Inc.20256100.00%
202.247.48.0/24JapanAS2518BIGLOBE Inc.100.39%
202.247.49.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.50.0/24JapanAS2518BIGLOBE Inc.301.17%
202.247.51.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.52.0/24JapanAS2518BIGLOBE Inc.0256100.00%
202.247.53.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.54.0/24JapanAS2518BIGLOBE Inc.100.39%
202.247.55.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.56.0/24JapanAS2518BIGLOBE Inc.41256100.00%
202.247.57.0/24JapanAS2518BIGLOBE Inc.36256100.00%
202.247.58.0/24JapanAS2518BIGLOBE Inc.100.39%
202.247.59.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.60.0/24JapanAS2518BIGLOBE Inc.0256100.00%
202.247.61.0/24JapanAS2518BIGLOBE Inc.2256100.00%
202.247.62.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.63.0/24JapanAS2518BIGLOBE Inc.200.78%
202.247.64.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.65.0/24JapanAS2518BIGLOBE Inc.301.17%
202.247.66.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.67.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.68.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.69.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.70.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.71.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.72.0/24JapanAS2518BIGLOBE Inc.35256100.00%
202.247.73.0/24JapanAS2518BIGLOBE Inc.1907.42%
202.247.74.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.75.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.76.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.77.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.78.0/24JapanAS2518BIGLOBE Inc.100.39%
202.247.79.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.80.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.81.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.82.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.83.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.84.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.85.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.86.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.87.0/24JapanAS2518BIGLOBE Inc.803.13%
202.247.88.0/24JapanAS2518BIGLOBE Inc.401.56%
202.247.89.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.90.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.91.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.92.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.93.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.94.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.95.0/24JapanAS2518BIGLOBE Inc.2108.20%
202.247.96.0/24JapanAS2518BIGLOBE Inc.0256100.00%
202.247.97.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.98.0/24JapanAS2518BIGLOBE Inc.37256100.00%
202.247.99.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.100.0/24JapanAS2518BIGLOBE Inc.0256100.00%
202.247.101.0/24JapanAS2518BIGLOBE Inc.1256100.00%
202.247.102.0/24JapanAS2518BIGLOBE Inc.0256100.00%
202.247.103.0/24JapanAS2518BIGLOBE Inc.0256100.00%
202.247.104.0/24JapanAS2518BIGLOBE Inc.2256100.00%
202.247.105.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.106.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.107.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.108.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.109.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.110.0/24JapanAS2518BIGLOBE Inc.26010.16%
202.247.111.0/24JapanAS2518BIGLOBE Inc.28256100.00%
202.247.112.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.113.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.114.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.115.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.116.0/24JapanAS2518BIGLOBE Inc.39015.23%
202.247.117.0/24JapanAS2518BIGLOBE Inc.34013.28%
202.247.118.0/24JapanAS2518BIGLOBE Inc.200.78%
202.247.119.0/24JapanAS2518BIGLOBE Inc.200.78%
202.247.120.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.121.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.122.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.123.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.124.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.125.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.126.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.127.0/24JapanAS2518BIGLOBE Inc.000.00%
202.247.128.0/24JapanAS36599SoftEther Telecommunication Research Institute, LLC000.00%
202.247.129.0/24JapanAS36599SoftEther Telecommunication Research Institute, LLC000.00%
202.247.130.0/24JapanAS36599SoftEther Telecommunication Research Institute, LLC000.00%
202.247.131.0/24JapanAS36599SoftEther Telecommunication Research Institute, LLC000.00%
202.247.132.0/24Japan—000.00%
202.247.133.0/24Japan—000.00%
202.247.134.0/24Japan—000.00%
202.247.135.0/24Japan—000.00%
202.247.136.0/24JapanAS131916Tokyo Bay Network Co.,Ltd.100.39%
202.247.137.0/24JapanAS131916Tokyo Bay Network Co.,Ltd.100.39%
202.247.138.0/24JapanAS131916Tokyo Bay Network Co.,Ltd.100.39%
202.247.139.0/24JapanAS131916Tokyo Bay Network Co.,Ltd.000.00%
202.247.140.0/24JapanAS131916Tokyo Bay Network Co.,Ltd.000.00%
202.247.141.0/24JapanAS131916Tokyo Bay Network Co.,Ltd.100.39%
202.247.142.0/24JapanAS131916Tokyo Bay Network Co.,Ltd.301.17%
202.247.143.0/24JapanAS131916Tokyo Bay Network Co.,Ltd.000.00%
202.247.144.0/24Japan—000.00%
202.247.145.0/24Japan—000.00%
202.247.146.0/24Japan—000.00%
202.247.147.0/24Japan—000.00%
202.247.148.0/24Japan—000.00%
202.247.149.0/24Japan—000.00%
202.247.150.0/24Japan—000.00%
202.247.151.0/24Japan—000.00%
202.247.152.0/24Japan—000.00%
202.247.153.0/24Japan—000.00%
202.247.154.0/24Japan—000.00%
202.247.155.0/24Japan—000.00%
202.247.156.0/24Japan—000.00%
202.247.157.0/24Japan—000.00%
202.247.158.0/24Japan—000.00%
202.247.159.0/24Japan—000.00%
202.247.160.0/24Japan—000.00%
202.247.161.0/24Japan—000.00%
202.247.162.0/24Japan—000.00%
202.247.163.0/24Japan—000.00%
202.247.164.0/24Japan—000.00%
202.247.165.0/24Japan—000.00%
202.247.166.0/24Japan—000.00%
202.247.167.0/24Japan—000.00%
202.247.168.0/24Japan—000.00%
202.247.169.0/24Japan—000.00%
202.247.170.0/24Japan—000.00%
202.247.171.0/24Japan—000.00%
202.247.172.0/24Japan—000.00%
202.247.173.0/24Japan—000.00%
202.247.174.0/24Japan—000.00%
202.247.175.0/24Japan—000.00%
202.247.176.0/24JapanAS131918SHONAN CABLE NETWORK000.00%
202.247.177.0/24JapanAS131918SHONAN CABLE NETWORK000.00%
202.247.178.0/24JapanAS131918SHONAN CABLE NETWORK000.00%
202.247.179.0/24JapanAS131918SHONAN CABLE NETWORK000.00%
202.247.180.0/24JapanAS131918SHONAN CABLE NETWORK000.00%
202.247.181.0/24JapanAS131918SHONAN CABLE NETWORK000.00%
202.247.182.0/24JapanAS131918SHONAN CABLE NETWORK000.00%
202.247.183.0/24JapanAS131918SHONAN CABLE NETWORK000.00%
202.247.184.0/24JapanAS131916Tokyo Bay Network Co.,Ltd.100.39%
202.247.185.0/24JapanAS131916Tokyo Bay Network Co.,Ltd.000.00%
202.247.186.0/24JapanAS131916Tokyo Bay Network Co.,Ltd.100.39%
202.247.187.0/24JapanAS131916Tokyo Bay Network Co.,Ltd.301.17%
202.247.188.0/24JapanAS131916Tokyo Bay Network Co.,Ltd.100.39%
202.247.189.0/24JapanAS131916Tokyo Bay Network Co.,Ltd.000.00%
202.247.190.0/24JapanAS131916Tokyo Bay Network Co.,Ltd.401.56%
202.247.191.0/24JapanAS131916Tokyo Bay Network Co.,Ltd.200.78%
202.247.192.0/24JapanAS17955Densan Co., Ltd.1256100.00%
202.247.193.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.194.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.195.0/24JapanAS17955Densan Co., Ltd.0256100.00%
202.247.196.0/24JapanAS17955Densan Co., Ltd.0256100.00%
202.247.197.0/24JapanAS17955Densan Co., Ltd.0256100.00%
202.247.198.0/24JapanAS17955Densan Co., Ltd.0256100.00%
202.247.199.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.200.0/24JapanAS17955Densan Co., Ltd.3256100.00%
202.247.201.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.202.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.203.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.204.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.205.0/24JapanAS17955Densan Co., Ltd.100.39%
202.247.206.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.207.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.208.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.209.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.210.0/24JapanAS17955Densan Co., Ltd.1907.42%
202.247.211.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.212.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.213.0/24JapanAS17955Densan Co., Ltd.2409.38%
202.247.214.0/24JapanAS17955Densan Co., Ltd.2007.81%
202.247.215.0/24JapanAS17955Densan Co., Ltd.2509.77%
202.247.216.0/24JapanAS17955Densan Co., Ltd.1907.42%
202.247.217.0/24JapanAS17955Densan Co., Ltd.20256100.00%
202.247.218.0/24JapanAS17955Densan Co., Ltd.16256100.00%
202.247.219.0/24JapanAS17955Densan Co., Ltd.35256100.00%
202.247.220.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.221.0/24JapanAS17955Densan Co., Ltd.26010.16%
202.247.222.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.223.0/24JapanAS17955Densan Co., Ltd.0256100.00%
202.247.224.0/24JapanAS17955Densan Co., Ltd.100.39%
202.247.225.0/24JapanAS17955Densan Co., Ltd.301.17%
202.247.226.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.227.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.228.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.229.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.230.0/24JapanAS17955Densan Co., Ltd.17256100.00%
202.247.231.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.232.0/24JapanAS17955Densan Co., Ltd.100.39%
202.247.233.0/24JapanAS17955Densan Co., Ltd.100.39%
202.247.234.0/24JapanAS17955Densan Co., Ltd.200.78%
202.247.235.0/24JapanAS17955Densan Co., Ltd.100.39%
202.247.236.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.237.0/24JapanAS17955Densan Co., Ltd.702.73%
202.247.238.0/24JapanAS17955Densan Co., Ltd.501.95%
202.247.239.0/24JapanAS17955Densan Co., Ltd.200.78%
202.247.240.0/24JapanAS17955Densan Co., Ltd.200.78%
202.247.241.0/24JapanAS17955Densan Co., Ltd.100.39%
202.247.242.0/24JapanAS17955Densan Co., Ltd.200.78%
202.247.243.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.244.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.245.0/24JapanAS17955Densan Co., Ltd.100.39%
202.247.246.0/24JapanAS17955Densan Co., Ltd.301.17%
202.247.247.0/24JapanAS17955Densan Co., Ltd.1204.69%
202.247.248.0/24JapanAS17955Densan Co., Ltd.803.13%
202.247.249.0/24JapanAS17955Densan Co., Ltd.803.13%
202.247.250.0/24JapanAS17955Densan Co., Ltd.14256100.00%
202.247.251.0/24JapanAS17955Densan Co., Ltd.2208.59%
202.247.252.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.253.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.254.0/24JapanAS17955Densan Co., Ltd.000.00%
202.247.255.0/24JapanAS17955Densan Co., Ltd.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.