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InternetData
65,536 routable7 ASes
/16 subnet

202.220.0.0/16

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
7
announcing ASes
20
announced prefixes
407
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. AS2514NTT PC Communications, Inc.8,192 · 12.50%
  2. AS9614JCOM Marketing Co.,Ltd.8,192 · 12.50%
  3. AS23628Academic newtown Community Cable Service8,192 · 12.50%
  4. AS2907Research Organization of Information and Systems, National Institute of Informatics7,680 · 11.72%
  5. AS7679QTnet,Inc.2,048 · 3.13%
  6. AS17689Hokuden Information Technology,Inc.512 · 0.78%
  7. AS37892Cable Media WAIWAI Co.,Ltd.512 · 0.78%

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.

20 prefixes
PREFIXORIGINCOUNTRYRPKIPEERSFIRST SEEN
202.220.0.0/22AS2907Research Organization of Information and Systems, National Institute of InformaticsJapanNot found192026-10-02
202.220.6.0/23AS37892Cable Media WAIWAI Co.,Ltd.JapanValid172026-10-02
202.220.17.0/24AS2907Research Organization of Information and Systems, National Institute of InformaticsJapanNot found192026-10-02
202.220.21.0/24AS2907Research Organization of Information and Systems, National Institute of InformaticsJapanNot found192026-10-02
202.220.21.250/32AS2907Research Organization of Information and Systems, National Institute of InformaticsJapanNot found12026-10-02
202.220.40.0/21AS7679QTnet,Inc.JapanValid182026-10-02
202.220.56.0/22AS2907Research Organization of Information and Systems, National Institute of InformaticsJapanNot found192026-10-02
202.220.62.0/23AS2907Research Organization of Information and Systems, National Institute of InformaticsJapanNot found192026-10-02
202.220.64.0/22AS2907Research Organization of Information and Systems, National Institute of InformaticsJapanNot found192026-10-02
202.220.70.0/23AS17689Hokuden Information Technology,Inc.JapanNot found172026-10-02
202.220.72.0/22AS2907Research Organization of Information and Systems, National Institute of InformaticsJapanNot found192026-10-02
202.220.80.0/24AS2907Research Organization of Information and Systems, National Institute of InformaticsJapanNot found192026-10-02
202.220.104.0/23AS2907Research Organization of Information and Systems, National Institute of InformaticsJapanNot found192026-10-02
202.220.116.0/23AS2907Research Organization of Information and Systems, National Institute of InformaticsJapanNot found192026-10-02
202.220.118.0/24AS2907Research Organization of Information and Systems, National Institute of InformaticsJapanNot found192026-10-02
202.220.124.0/22AS2907Research Organization of Information and Systems, National Institute of InformaticsJapanNot found192026-10-02
202.220.160.0/19AS9614JCOM Marketing Co.,Ltd.JapanNot found172026-10-02
202.220.192.0/20AS2514NTT PC Communications, Inc.JapanNot found172026-10-02
202.220.208.0/20AS2514NTT PC Communications, Inc.JapanNot found172026-10-02
202.220.224.0/19AS23628Academic newtown Community Cable ServiceJapanNot found172026-10-02

Every /24 inside it

202.220.0.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics501.95%
202.220.1.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics100.39%
202.220.2.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics501.95%
202.220.3.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics1204.69%
202.220.4.0/24Japan—000.00%
202.220.5.0/24Japan—000.00%
202.220.6.0/24JapanAS37892Cable Media WAIWAI Co.,Ltd.000.00%
202.220.7.0/24JapanAS37892Cable Media WAIWAI Co.,Ltd.000.00%
202.220.8.0/24Japan—000.00%
202.220.9.0/24Japan—000.00%
202.220.10.0/24Japan—000.00%
202.220.11.0/24Japan—000.00%
202.220.12.0/24Japan—000.00%
202.220.13.0/24Japan—000.00%
202.220.14.0/24Japan—000.00%
202.220.15.0/24Japan—000.00%
202.220.16.0/24Japan—000.00%
202.220.17.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics000.00%
202.220.18.0/24Japan—000.00%
202.220.19.0/24Japan—000.00%
202.220.20.0/24Japan—000.00%
202.220.21.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics000.00%
202.220.22.0/24Japan—000.00%
202.220.23.0/24Japan—000.00%
202.220.24.0/24Japan—000.00%
202.220.25.0/24Japan—000.00%
202.220.26.0/24Japan—000.00%
202.220.27.0/24Japan—000.00%
202.220.28.0/24Japan—000.00%
202.220.29.0/24Japan—000.00%
202.220.30.0/24Japan—000.00%
202.220.31.0/24Japan—000.00%
202.220.32.0/24Japan—000.00%
202.220.33.0/24Japan—000.00%
202.220.34.0/24Japan—000.00%
202.220.35.0/24Japan—000.00%
202.220.36.0/24Japan—000.00%
202.220.37.0/24Japan—000.00%
202.220.38.0/24Japan—000.00%
202.220.39.0/24Japan—000.00%
202.220.40.0/24JapanAS7679QTnet,Inc.000.00%
202.220.41.0/24JapanAS7679QTnet,Inc.000.00%
202.220.42.0/24JapanAS7679QTnet,Inc.000.00%
202.220.43.0/24JapanAS7679QTnet,Inc.000.00%
202.220.44.0/24JapanAS7679QTnet,Inc.000.00%
202.220.45.0/24JapanAS7679QTnet,Inc.000.00%
202.220.46.0/24JapanAS7679QTnet,Inc.000.00%
202.220.47.0/24JapanAS7679QTnet,Inc.000.00%
202.220.48.0/24Japan—000.00%
202.220.49.0/24Japan—000.00%
202.220.50.0/24Japan—000.00%
202.220.51.0/24Japan—000.00%
202.220.52.0/24Japan—000.00%
202.220.53.0/24Japan—000.00%
202.220.54.0/24Japan—000.00%
202.220.55.0/24Japan—000.00%
202.220.56.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics000.00%
202.220.57.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics000.00%
202.220.58.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics000.00%
202.220.59.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics000.00%
202.220.60.0/24Japan—000.00%
202.220.61.0/24Japan—000.00%
202.220.62.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics000.00%
202.220.63.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics100.39%
202.220.64.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics000.00%
202.220.65.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics000.00%
202.220.66.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics000.00%
202.220.67.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics000.00%
202.220.68.0/24Japan—000.00%
202.220.69.0/24Japan—000.00%
202.220.70.0/24JapanAS17689Hokuden Information Technology,Inc.000.00%
202.220.71.0/24JapanAS17689Hokuden Information Technology,Inc.000.00%
202.220.72.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics000.00%
202.220.73.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics000.00%
202.220.74.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics000.00%
202.220.75.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics000.00%
202.220.76.0/24Japan—000.00%
202.220.77.0/24Japan—000.00%
202.220.78.0/24Japan—000.00%
202.220.79.0/24Japan—000.00%
202.220.80.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics301.17%
202.220.81.0/24Japan—000.00%
202.220.82.0/24Japan—000.00%
202.220.83.0/24Japan—000.00%
202.220.84.0/24Japan—000.00%
202.220.85.0/24Japan—000.00%
202.220.86.0/24Japan—000.00%
202.220.87.0/24Japan—000.00%
202.220.88.0/24Japan—000.00%
202.220.89.0/24Japan—000.00%
202.220.90.0/24Japan—000.00%
202.220.91.0/24Japan—000.00%
202.220.92.0/24Japan—000.00%
202.220.93.0/24Japan—000.00%
202.220.94.0/24Japan—000.00%
202.220.95.0/24Japan—000.00%
202.220.96.0/24Japan—000.00%
202.220.97.0/24Japan—000.00%
202.220.98.0/24Japan—000.00%
202.220.99.0/24Japan—000.00%
202.220.100.0/24Japan—000.00%
202.220.101.0/24Japan—000.00%
202.220.102.0/24Japan—000.00%
202.220.103.0/24Japan—000.00%
202.220.104.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics000.00%
202.220.105.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics000.00%
202.220.106.0/24Japan—000.00%
202.220.107.0/24Japan—000.00%
202.220.108.0/24Japan—000.00%
202.220.109.0/24Japan—000.00%
202.220.110.0/24Japan—000.00%
202.220.111.0/24Japan—000.00%
202.220.112.0/24Japan—000.00%
202.220.113.0/24Japan—000.00%
202.220.114.0/24Japan—000.00%
202.220.115.0/24Japan—000.00%
202.220.116.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics301.17%
202.220.117.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics1003.91%
202.220.118.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics501.95%
202.220.119.0/24Japan—000.00%
202.220.120.0/24Japan—000.00%
202.220.121.0/24Japan—000.00%
202.220.122.0/24Japan—000.00%
202.220.123.0/24Japan—000.00%
202.220.124.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics34013.28%
202.220.125.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics40015.63%
202.220.126.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics37014.45%
202.220.127.0/24JapanAS2907Research Organization of Information and Systems, National Institute of Informatics38014.84%
202.220.128.0/24Japan—000.00%
202.220.129.0/24Japan—000.00%
202.220.130.0/24Japan—000.00%
202.220.131.0/24Japan—000.00%
202.220.132.0/24Japan—000.00%
202.220.133.0/24Japan—000.00%
202.220.134.0/24Japan—000.00%
202.220.135.0/24Japan—000.00%
202.220.136.0/24Japan—000.00%
202.220.137.0/24Japan—000.00%
202.220.138.0/24Japan—000.00%
202.220.139.0/24Japan—000.00%
202.220.140.0/24Japan—000.00%
202.220.141.0/24Japan—000.00%
202.220.142.0/24Japan—000.00%
202.220.143.0/24Japan—000.00%
202.220.144.0/24Japan—000.00%
202.220.145.0/24Japan—000.00%
202.220.146.0/24Japan—000.00%
202.220.147.0/24Japan—000.00%
202.220.148.0/24Japan—000.00%
202.220.149.0/24Japan—000.00%
202.220.150.0/24Japan—000.00%
202.220.151.0/24Japan—000.00%
202.220.152.0/24Japan—000.00%
202.220.153.0/24Japan—000.00%
202.220.154.0/24Japan—000.00%
202.220.155.0/24Japan—000.00%
202.220.156.0/24Japan—000.00%
202.220.157.0/24Japan—000.00%
202.220.158.0/24Japan—000.00%
202.220.159.0/24Japan—000.00%
202.220.160.0/24JapanAS9614JCOM Marketing Co.,Ltd.543.52%
202.220.161.0/24JapanAS9614JCOM Marketing Co.,Ltd.501.95%
202.220.162.0/24JapanAS9614JCOM Marketing Co.,Ltd.702.73%
202.220.163.0/24JapanAS9614JCOM Marketing Co.,Ltd.1405.47%
202.220.164.0/24JapanAS9614JCOM Marketing Co.,Ltd.602.34%
202.220.165.0/24JapanAS9614JCOM Marketing Co.,Ltd.903.52%
202.220.166.0/24JapanAS9614JCOM Marketing Co.,Ltd.301.17%
202.220.167.0/24JapanAS9614JCOM Marketing Co.,Ltd.000.00%
202.220.168.0/24JapanAS9614JCOM Marketing Co.,Ltd.000.00%
202.220.169.0/24JapanAS9614JCOM Marketing Co.,Ltd.200.78%
202.220.170.0/24JapanAS9614JCOM Marketing Co.,Ltd.100.39%
202.220.171.0/24JapanAS9614JCOM Marketing Co.,Ltd.000.00%
202.220.172.0/24JapanAS9614JCOM Marketing Co.,Ltd.602.34%
202.220.173.0/24JapanAS9614JCOM Marketing Co.,Ltd.401.56%
202.220.174.0/24JapanAS9614JCOM Marketing Co.,Ltd.301.17%
202.220.175.0/24JapanAS9614JCOM Marketing Co.,Ltd.000.00%
202.220.176.0/24JapanAS9614JCOM Marketing Co.,Ltd.000.00%
202.220.177.0/24JapanAS9614JCOM Marketing Co.,Ltd.000.00%
202.220.178.0/24JapanAS9614JCOM Marketing Co.,Ltd.301.17%
202.220.179.0/24JapanAS9614JCOM Marketing Co.,Ltd.000.00%
202.220.180.0/24JapanAS9614JCOM Marketing Co.,Ltd.200.78%
202.220.181.0/24JapanAS9614JCOM Marketing Co.,Ltd.100.39%
202.220.182.0/24JapanAS9614JCOM Marketing Co.,Ltd.200.78%
202.220.183.0/24JapanAS9614JCOM Marketing Co.,Ltd.100.39%
202.220.184.0/24JapanAS9614JCOM Marketing Co.,Ltd.301.17%
202.220.185.0/24JapanAS9614JCOM Marketing Co.,Ltd.000.00%
202.220.186.0/24JapanAS9614JCOM Marketing Co.,Ltd.100.39%
202.220.187.0/24JapanAS9614JCOM Marketing Co.,Ltd.000.00%
202.220.188.0/24JapanAS9614JCOM Marketing Co.,Ltd.000.00%
202.220.189.0/24JapanAS9614JCOM Marketing Co.,Ltd.000.00%
202.220.190.0/24JapanAS9614JCOM Marketing Co.,Ltd.200.78%
202.220.191.0/24JapanAS9614JCOM Marketing Co.,Ltd.100.39%
202.220.192.0/24JapanAS2514NTT PC Communications, Inc.0256100.00%
202.220.193.0/24JapanAS2514NTT PC Communications, Inc.0256100.00%
202.220.194.0/24JapanAS2514NTT PC Communications, Inc.0256100.00%
202.220.195.0/24JapanAS2514NTT PC Communications, Inc.0256100.00%
202.220.196.0/24JapanAS2514NTT PC Communications, Inc.0256100.00%
202.220.197.0/24JapanAS2514NTT PC Communications, Inc.0256100.00%
202.220.198.0/24JapanAS2514NTT PC Communications, Inc.0256100.00%
202.220.199.0/24JapanAS2514NTT PC Communications, Inc.0256100.00%
202.220.200.0/24JapanAS2514NTT PC Communications, Inc.1256100.00%
202.220.201.0/24JapanAS2514NTT PC Communications, Inc.1256100.00%
202.220.202.0/24JapanAS2514NTT PC Communications, Inc.1256100.00%
202.220.203.0/24JapanAS2514NTT PC Communications, Inc.1256100.00%
202.220.204.0/24JapanAS2514NTT PC Communications, Inc.1256100.00%
202.220.205.0/24JapanAS2514NTT PC Communications, Inc.1256100.00%
202.220.206.0/24JapanAS2514NTT PC Communications, Inc.1256100.00%
202.220.207.0/24JapanAS2514NTT PC Communications, Inc.1256100.00%
202.220.208.0/24JapanAS2514NTT PC Communications, Inc.1256100.00%
202.220.209.0/24JapanAS2514NTT PC Communications, Inc.1256100.00%
202.220.210.0/24JapanAS2514NTT PC Communications, Inc.1256100.00%
202.220.211.0/24JapanAS2514NTT PC Communications, Inc.1256100.00%
202.220.212.0/24JapanAS2514NTT PC Communications, Inc.1256100.00%
202.220.213.0/24JapanAS2514NTT PC Communications, Inc.1256100.00%
202.220.214.0/24JapanAS2514NTT PC Communications, Inc.1256100.00%
202.220.215.0/24JapanAS2514NTT PC Communications, Inc.1256100.00%
202.220.216.0/24JapanAS2514NTT PC Communications, Inc.1256100.00%
202.220.217.0/24JapanAS2514NTT PC Communications, Inc.1256100.00%
202.220.218.0/24JapanAS2514NTT PC Communications, Inc.1256100.00%
202.220.219.0/24JapanAS2514NTT PC Communications, Inc.1256100.00%
202.220.220.0/24JapanAS2514NTT PC Communications, Inc.1256100.00%
202.220.221.0/24JapanAS2514NTT PC Communications, Inc.1256100.00%
202.220.222.0/24JapanAS2514NTT PC Communications, Inc.1256100.00%
202.220.223.0/24JapanAS2514NTT PC Communications, Inc.1256100.00%
202.220.224.0/24JapanAS23628Academic newtown Community Cable Service200.78%
202.220.225.0/24JapanAS23628Academic newtown Community Cable Service501.95%
202.220.226.0/24JapanAS23628Academic newtown Community Cable Service501.95%
202.220.227.0/24JapanAS23628Academic newtown Community Cable Service200.78%
202.220.228.0/24JapanAS23628Academic newtown Community Cable Service401.56%
202.220.229.0/24JapanAS23628Academic newtown Community Cable Service200.78%
202.220.230.0/24JapanAS23628Academic newtown Community Cable Service301.17%
202.220.231.0/24JapanAS23628Academic newtown Community Cable Service200.78%
202.220.232.0/24JapanAS23628Academic newtown Community Cable Service100.39%
202.220.233.0/24JapanAS23628Academic newtown Community Cable Service702.73%
202.220.234.0/24JapanAS23628Academic newtown Community Cable Service301.17%
202.220.235.0/24JapanAS23628Academic newtown Community Cable Service602.34%
202.220.236.0/24JapanAS23628Academic newtown Community Cable Service301.17%
202.220.237.0/24JapanAS23628Academic newtown Community Cable Service301.17%
202.220.238.0/24JapanAS23628Academic newtown Community Cable Service100.39%
202.220.239.0/24JapanAS23628Academic newtown Community Cable Service501.95%
202.220.240.0/24JapanAS23628Academic newtown Community Cable Service100.39%
202.220.241.0/24JapanAS23628Academic newtown Community Cable Service602.34%
202.220.242.0/24JapanAS23628Academic newtown Community Cable Service000.00%
202.220.243.0/24JapanAS23628Academic newtown Community Cable Service301.17%
202.220.244.0/24JapanAS23628Academic newtown Community Cable Service401.56%
202.220.245.0/24JapanAS23628Academic newtown Community Cable Service100.39%
202.220.246.0/24JapanAS23628Academic newtown Community Cable Service401.56%
202.220.247.0/24JapanAS23628Academic newtown Community Cable Service501.95%
202.220.248.0/24JapanAS23628Academic newtown Community Cable Service501.95%
202.220.249.0/24JapanAS23628Academic newtown Community Cable Service501.95%
202.220.250.0/24JapanAS23628Academic newtown Community Cable Service401.56%
202.220.251.0/24JapanAS23628Academic newtown Community Cable Service301.17%
202.220.252.0/24JapanAS23628Academic newtown Community Cable Service301.17%
202.220.253.0/24JapanAS23628Academic newtown Community Cable Service200.78%
202.220.254.0/24JapanAS23628Academic newtown Community Cable Service501.95%
202.220.255.0/24JapanAS23628Academic newtown Community Cable Service301.17%
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.