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InternetData
65,536 routable11 ASes
/16 subnet

218.45.0.0/16

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
11
announcing ASes
14
announced prefixes
1,703
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. AS17676SoftBank Corp.12,288 · 18.75%
  2. AS4685Asahi Net8,192 · 12.50%
  3. AS131923MCAT Ltd.8,192 · 12.50%
  4. AS9351ZTV CO.,LTD4,096 · 6.25%
  5. AS9365its communications Inc.4,096 · 6.25%
  6. AS9378JCOM Co., Ltd.4,096 · 6.25%
  7. AS10019Matsusaka Cable-TV Station Inc.4,096 · 6.25%
  8. AS17511OPTAGE Inc.4,096 · 6.25%
  9. AS17678Gunma Internet Co,.ltd4,096 · 6.25%
  10. AS17931Netforest,Inc.4,096 · 6.25%

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.

14 prefixes
PREFIXORIGINCOUNTRYRPKIPEERSFIRST SEEN
218.45.0.0/20AS17940CYBER LINKS Co.,Ltd.Japannot found162026-10-02
218.45.16.0/20AS17931Netforest,Inc.Japanvalid162026-10-02
218.45.32.0/20AS10019Matsusaka Cable-TV Station Inc.Japanvalid162026-10-02
218.45.48.0/20AS17678Gunma Internet Co,.ltdJapannot found162026-10-02
218.45.64.0/19AS131923MCAT Ltd.Japanvalid162026-10-02
218.45.96.0/20AS17511OPTAGE Inc.Japanvalid162026-10-02
218.45.112.0/20AS9378JCOM Co., Ltd.Japanvalid162026-10-02
218.45.112.0/21AS9378JCOM Co., Ltd.Japanvalid162026-10-02
218.45.120.0/21AS9378JCOM Co., Ltd.Japanvalid162026-10-02
218.45.144.0/20AS9351ZTV CO.,LTDJapanvalid162026-10-02
218.45.160.0/19AS4685Asahi NetJapanvalid162026-10-02
218.45.192.0/20AS9365its communications Inc.Japannot found162026-10-02
218.45.208.0/20AS17676SoftBank Corp.Japanvalid162026-10-02
218.45.224.0/19AS17676SoftBank Corp.Japannot found162026-10-02

Every /24 inside it

218.45.0.0/24JapanAS17940CYBER LINKS Co.,Ltd.3256100.00%
218.45.1.0/24JapanAS17940CYBER LINKS Co.,Ltd.5256100.00%
218.45.2.0/24JapanAS17940CYBER LINKS Co.,Ltd.000.00%
218.45.3.0/24JapanAS17940CYBER LINKS Co.,Ltd.100.39%
218.45.4.0/24JapanAS17940CYBER LINKS Co.,Ltd.0256100.00%
218.45.5.0/24JapanAS17940CYBER LINKS Co.,Ltd.000.00%
218.45.6.0/24JapanAS17940CYBER LINKS Co.,Ltd.000.00%
218.45.7.0/24JapanAS17940CYBER LINKS Co.,Ltd.0256100.00%
218.45.8.0/24JapanAS17940CYBER LINKS Co.,Ltd.56256100.00%
218.45.9.0/24JapanAS17940CYBER LINKS Co.,Ltd.30256100.00%
218.45.10.0/24JapanAS17940CYBER LINKS Co.,Ltd.000.00%
218.45.11.0/24JapanAS17940CYBER LINKS Co.,Ltd.37256100.00%
218.45.12.0/24JapanAS17940CYBER LINKS Co.,Ltd.16256100.00%
218.45.13.0/24JapanAS17940CYBER LINKS Co.,Ltd.42256100.00%
218.45.14.0/24JapanAS17940CYBER LINKS Co.,Ltd.20256100.00%
218.45.15.0/24JapanAS17940CYBER LINKS Co.,Ltd.000.00%
218.45.16.0/24JapanAS17931Netforest,Inc.1256100.00%
218.45.17.0/24JapanAS17931Netforest,Inc.0256100.00%
218.45.18.0/24JapanAS17931Netforest,Inc.0256100.00%
218.45.19.0/24JapanAS17931Netforest,Inc.100.39%
218.45.20.0/24JapanAS17931Netforest,Inc.000.00%
218.45.21.0/24JapanAS17931Netforest,Inc.26010.16%
218.45.22.0/24JapanAS17931Netforest,Inc.37014.45%
218.45.23.0/24JapanAS17931Netforest,Inc.100.39%
218.45.24.0/24JapanAS17931Netforest,Inc.100.39%
218.45.25.0/24JapanAS17931Netforest,Inc.401.56%
218.45.26.0/24JapanAS17931Netforest,Inc.000.00%
218.45.27.0/24JapanAS17931Netforest,Inc.301.17%
218.45.28.0/24JapanAS17931Netforest,Inc.000.00%
218.45.29.0/24JapanAS17931Netforest,Inc.100.39%
218.45.30.0/24JapanAS17931Netforest,Inc.100.39%
218.45.31.0/24JapanAS17931Netforest,Inc.000.00%
218.45.32.0/24JapanAS10019Matsusaka Cable-TV Station Inc.200.78%
218.45.33.0/24JapanAS10019Matsusaka Cable-TV Station Inc.401.56%
218.45.34.0/24JapanAS10019Matsusaka Cable-TV Station Inc.501.95%
218.45.35.0/24JapanAS10019Matsusaka Cable-TV Station Inc.301.17%
218.45.36.0/24JapanAS10019Matsusaka Cable-TV Station Inc.501.95%
218.45.37.0/24JapanAS10019Matsusaka Cable-TV Station Inc.301.17%
218.45.38.0/24JapanAS10019Matsusaka Cable-TV Station Inc.602.34%
218.45.39.0/24JapanAS10019Matsusaka Cable-TV Station Inc.6256100.00%
218.45.40.0/24JapanAS10019Matsusaka Cable-TV Station Inc.200.78%
218.45.41.0/24JapanAS10019Matsusaka Cable-TV Station Inc.602.34%
218.45.42.0/24JapanAS10019Matsusaka Cable-TV Station Inc.301.17%
218.45.43.0/24JapanAS10019Matsusaka Cable-TV Station Inc.501.95%
218.45.44.0/24JapanAS10019Matsusaka Cable-TV Station Inc.401.56%
218.45.45.0/24JapanAS10019Matsusaka Cable-TV Station Inc.200.78%
218.45.46.0/24JapanAS10019Matsusaka Cable-TV Station Inc.401.56%
218.45.47.0/24JapanAS10019Matsusaka Cable-TV Station Inc.702.73%
218.45.48.0/24JapanAS17678Gunma Internet Co,.ltd0256100.00%
218.45.49.0/24JapanAS17678Gunma Internet Co,.ltd000.00%
218.45.50.0/24JapanAS17678Gunma Internet Co,.ltd000.00%
218.45.51.0/24JapanAS17678Gunma Internet Co,.ltd000.00%
218.45.52.0/24JapanAS17678Gunma Internet Co,.ltd000.00%
218.45.53.0/24JapanAS17678Gunma Internet Co,.ltd000.00%
218.45.54.0/24JapanAS17678Gunma Internet Co,.ltd000.00%
218.45.55.0/24JapanAS17678Gunma Internet Co,.ltd3256100.00%
218.45.56.0/24JapanAS17678Gunma Internet Co,.ltd000.00%
218.45.57.0/24JapanAS17678Gunma Internet Co,.ltd000.00%
218.45.58.0/24JapanAS17678Gunma Internet Co,.ltd000.00%
218.45.59.0/24JapanAS17678Gunma Internet Co,.ltd000.00%
218.45.60.0/24JapanAS17678Gunma Internet Co,.ltd000.00%
218.45.61.0/24JapanAS17678Gunma Internet Co,.ltd000.00%
218.45.62.0/24JapanAS17678Gunma Internet Co,.ltd000.00%
218.45.63.0/24JapanAS17678Gunma Internet Co,.ltd000.00%
218.45.64.0/24JapanAS131923MCAT Ltd.000.00%
218.45.65.0/24JapanAS131923MCAT Ltd.000.00%
218.45.66.0/24JapanAS131923MCAT Ltd.000.00%
218.45.67.0/24JapanAS131923MCAT Ltd.000.00%
218.45.68.0/24JapanAS131923MCAT Ltd.000.00%
218.45.69.0/24JapanAS131923MCAT Ltd.000.00%
218.45.70.0/24JapanAS131923MCAT Ltd.000.00%
218.45.71.0/24JapanAS131923MCAT Ltd.000.00%
218.45.72.0/24JapanAS131923MCAT Ltd.000.00%
218.45.73.0/24JapanAS131923MCAT Ltd.000.00%
218.45.74.0/24JapanAS131923MCAT Ltd.000.00%
218.45.75.0/24JapanAS131923MCAT Ltd.000.00%
218.45.76.0/24JapanAS131923MCAT Ltd.000.00%
218.45.77.0/24JapanAS131923MCAT Ltd.000.00%
218.45.78.0/24JapanAS131923MCAT Ltd.000.00%
218.45.79.0/24JapanAS131923MCAT Ltd.000.00%
218.45.80.0/24JapanAS131923MCAT Ltd.000.00%
218.45.81.0/24JapanAS131923MCAT Ltd.000.00%
218.45.82.0/24JapanAS131923MCAT Ltd.000.00%
218.45.83.0/24JapanAS131923MCAT Ltd.000.00%
218.45.84.0/24JapanAS131923MCAT Ltd.000.00%
218.45.85.0/24JapanAS131923MCAT Ltd.000.00%
218.45.86.0/24JapanAS131923MCAT Ltd.000.00%
218.45.87.0/24JapanAS131923MCAT Ltd.000.00%
218.45.88.0/24JapanAS131923MCAT Ltd.000.00%
218.45.89.0/24JapanAS131923MCAT Ltd.000.00%
218.45.90.0/24JapanAS131923MCAT Ltd.000.00%
218.45.91.0/24JapanAS131923MCAT Ltd.000.00%
218.45.92.0/24JapanAS131923MCAT Ltd.000.00%
218.45.93.0/24JapanAS131923MCAT Ltd.000.00%
218.45.94.0/24JapanAS131923MCAT Ltd.000.00%
218.45.95.0/24JapanAS131923MCAT Ltd.000.00%
218.45.96.0/24JapanAS17511OPTAGE Inc.000.00%
218.45.97.0/24JapanAS17511OPTAGE Inc.000.00%
218.45.98.0/24JapanAS17511OPTAGE Inc.000.00%
218.45.99.0/24JapanAS17511OPTAGE Inc.000.00%
218.45.100.0/24JapanAS17511OPTAGE Inc.000.00%
218.45.101.0/24JapanAS17511OPTAGE Inc.000.00%
218.45.102.0/24JapanAS17511OPTAGE Inc.12256100.00%
218.45.103.0/24JapanAS17511OPTAGE Inc.000.00%
218.45.104.0/24JapanAS17511OPTAGE Inc.000.00%
218.45.105.0/24JapanAS17511OPTAGE Inc.000.00%
218.45.106.0/24JapanAS17511OPTAGE Inc.000.00%
218.45.107.0/24JapanAS17511OPTAGE Inc.000.00%
218.45.108.0/24JapanAS17511OPTAGE Inc.000.00%
218.45.109.0/24JapanAS17511OPTAGE Inc.000.00%
218.45.110.0/24JapanAS17511OPTAGE Inc.000.00%
218.45.111.0/24JapanAS17511OPTAGE Inc.000.00%
218.45.112.0/24JapanAS9378JCOM Co., Ltd.000.00%
218.45.113.0/24JapanAS9378JCOM Co., Ltd.000.00%
218.45.114.0/24JapanAS9378JCOM Co., Ltd.000.00%
218.45.115.0/24JapanAS9378JCOM Co., Ltd.000.00%
218.45.116.0/24JapanAS9378JCOM Co., Ltd.000.00%
218.45.117.0/24JapanAS9378JCOM Co., Ltd.000.00%
218.45.118.0/24JapanAS9378JCOM Co., Ltd.000.00%
218.45.119.0/24JapanAS9378JCOM Co., Ltd.000.00%
218.45.120.0/24JapanAS9378JCOM Co., Ltd.401.56%
218.45.121.0/24JapanAS9378JCOM Co., Ltd.401.56%
218.45.122.0/24JapanAS9378JCOM Co., Ltd.000.00%
218.45.123.0/24JapanAS9378JCOM Co., Ltd.000.00%
218.45.124.0/24JapanAS9378JCOM Co., Ltd.200.78%
218.45.125.0/24JapanAS9378JCOM Co., Ltd.100.39%
218.45.126.0/24JapanAS9378JCOM Co., Ltd.000.00%
218.45.127.0/24JapanAS9378JCOM Co., Ltd.000.00%
218.45.128.0/24Japan—000.00%
218.45.129.0/24Japan—000.00%
218.45.130.0/24Japan—000.00%
218.45.131.0/24Japan—000.00%
218.45.132.0/24Japan—000.00%
218.45.133.0/24Japan—000.00%
218.45.134.0/24Japan—000.00%
218.45.135.0/24Japan—000.00%
218.45.136.0/24Japan—000.00%
218.45.137.0/24Japan—000.00%
218.45.138.0/24Japan—000.00%
218.45.139.0/24Japan—000.00%
218.45.140.0/24Japan—000.00%
218.45.141.0/24Japan—000.00%
218.45.142.0/24Japan—000.00%
218.45.143.0/24Japan—000.00%
218.45.144.0/24JapanAS9351ZTV CO.,LTD025499.22%
218.45.145.0/24JapanAS9351ZTV CO.,LTD3256100.00%
218.45.146.0/24JapanAS9351ZTV CO.,LTD000.00%
218.45.147.0/24JapanAS9351ZTV CO.,LTD000.00%
218.45.148.0/24JapanAS9351ZTV CO.,LTD602.34%
218.45.149.0/24JapanAS9351ZTV CO.,LTD200.78%
218.45.150.0/24JapanAS9351ZTV CO.,LTD200.78%
218.45.151.0/24JapanAS9351ZTV CO.,LTD301.17%
218.45.152.0/24JapanAS9351ZTV CO.,LTD100.39%
218.45.153.0/24JapanAS9351ZTV CO.,LTD702.73%
218.45.154.0/24JapanAS9351ZTV CO.,LTD501.95%
218.45.155.0/24JapanAS9351ZTV CO.,LTD000.00%
218.45.156.0/24JapanAS9351ZTV CO.,LTD200.78%
218.45.157.0/24JapanAS9351ZTV CO.,LTD200.78%
218.45.158.0/24JapanAS9351ZTV CO.,LTD401.56%
218.45.159.0/24JapanAS9351ZTV CO.,LTD301.17%
218.45.160.0/24JapanAS4685Asahi Net81031.64%
218.45.161.0/24JapanAS4685Asahi Net81031.64%
218.45.162.0/24JapanAS4685Asahi Net63024.61%
218.45.163.0/24JapanAS4685Asahi Net000.00%
218.45.164.0/24JapanAS4685Asahi Net000.00%
218.45.165.0/24JapanAS4685Asahi Net000.00%
218.45.166.0/24JapanAS4685Asahi Net000.00%
218.45.167.0/24JapanAS4685Asahi Net000.00%
218.45.168.0/24JapanAS4685Asahi Net27010.55%
218.45.169.0/24JapanAS4685Asahi Net000.00%
218.45.170.0/24JapanAS4685Asahi Net000.00%
218.45.171.0/24JapanAS4685Asahi Net000.00%
218.45.172.0/24JapanAS4685Asahi Net200.78%
218.45.173.0/24JapanAS4685Asahi Net401.56%
218.45.174.0/24JapanAS4685Asahi Net83032.42%
218.45.175.0/24JapanAS4685Asahi Net100.39%
218.45.176.0/24JapanAS4685Asahi Net71027.73%
218.45.177.0/24JapanAS4685Asahi Net92035.94%
218.45.178.0/24JapanAS4685Asahi Net88034.38%
218.45.179.0/24JapanAS4685Asahi Net64025.00%
218.45.180.0/24JapanAS4685Asahi Net000.00%
218.45.181.0/24JapanAS4685Asahi Net43016.80%
218.45.182.0/24JapanAS4685Asahi Net1706.64%
218.45.183.0/24JapanAS4685Asahi Net56021.88%
218.45.184.0/24JapanAS4685Asahi Net65025.39%
218.45.185.0/24JapanAS4685Asahi Net60023.44%
218.45.186.0/24JapanAS4685Asahi Net58022.66%
218.45.187.0/24JapanAS4685Asahi Net51019.92%
218.45.188.0/24JapanAS4685Asahi Net87033.98%
218.45.189.0/24JapanAS4685Asahi Net59023.05%
218.45.190.0/24JapanAS4685Asahi Net100039.06%
218.45.191.0/24JapanAS4685Asahi Net000.00%
218.45.192.0/24JapanAS9365its communications Inc.100.39%
218.45.193.0/24JapanAS9365its communications Inc.7256100.00%
218.45.194.0/24JapanAS9365its communications Inc.000.00%
218.45.195.0/24JapanAS9365its communications Inc.301.17%
218.45.196.0/24JapanAS9365its communications Inc.100.39%
218.45.197.0/24JapanAS9365its communications Inc.000.00%
218.45.198.0/24JapanAS9365its communications Inc.000.00%
218.45.199.0/24JapanAS9365its communications Inc.301.17%
218.45.200.0/24JapanAS9365its communications Inc.000.00%
218.45.201.0/24JapanAS9365its communications Inc.200.78%
218.45.202.0/24JapanAS9365its communications Inc.000.00%
218.45.203.0/24JapanAS9365its communications Inc.000.00%
218.45.204.0/24JapanAS9365its communications Inc.000.00%
218.45.205.0/24JapanAS9365its communications Inc.100.39%
218.45.206.0/24JapanAS9365its communications Inc.100.39%
218.45.207.0/24JapanAS9365its communications Inc.000.00%
218.45.208.0/24JapanAS17676SoftBank Corp.000.00%
218.45.209.0/24JapanAS17676SoftBank Corp.000.00%
218.45.210.0/24JapanAS17676SoftBank Corp.100.39%
218.45.211.0/24JapanAS17676SoftBank Corp.000.00%
218.45.212.0/24JapanAS17676SoftBank Corp.200.78%
218.45.213.0/24JapanAS17676SoftBank Corp.000.00%
218.45.214.0/24JapanAS17676SoftBank Corp.000.00%
218.45.215.0/24JapanAS17676SoftBank Corp.000.00%
218.45.216.0/24JapanAS17676SoftBank Corp.000.00%
218.45.217.0/24JapanAS17676SoftBank Corp.000.00%
218.45.218.0/24JapanAS17676SoftBank Corp.000.00%
218.45.219.0/24JapanAS17676SoftBank Corp.000.00%
218.45.220.0/24JapanAS17676SoftBank Corp.000.00%
218.45.221.0/24JapanAS17676SoftBank Corp.000.00%
218.45.222.0/24JapanAS17676SoftBank Corp.000.00%
218.45.223.0/24JapanAS17676SoftBank Corp.100.39%
218.45.224.0/24JapanAS17676SoftBank Corp.000.00%
218.45.225.0/24JapanAS17676SoftBank Corp.000.00%
218.45.226.0/24JapanAS17676SoftBank Corp.000.00%
218.45.227.0/24JapanAS17676SoftBank Corp.000.00%
218.45.228.0/24JapanAS17676SoftBank Corp.000.00%
218.45.229.0/24JapanAS17676SoftBank Corp.000.00%
218.45.230.0/24JapanAS17676SoftBank Corp.000.00%
218.45.231.0/24JapanAS17676SoftBank Corp.000.00%
218.45.232.0/24JapanAS17676SoftBank Corp.000.00%
218.45.233.0/24JapanAS17676SoftBank Corp.000.00%
218.45.234.0/24JapanAS17676SoftBank Corp.000.00%
218.45.235.0/24JapanAS17676SoftBank Corp.100.39%
218.45.236.0/24JapanAS17676SoftBank Corp.000.00%
218.45.237.0/24JapanAS17676SoftBank Corp.000.00%
218.45.238.0/24JapanAS17676SoftBank Corp.000.00%
218.45.239.0/24JapanAS17676SoftBank Corp.000.00%
218.45.240.0/24JapanAS17676SoftBank Corp.100.39%
218.45.241.0/24JapanAS17676SoftBank Corp.000.00%
218.45.242.0/24JapanAS17676SoftBank Corp.4256100.00%
218.45.243.0/24JapanAS17676SoftBank Corp.000.00%
218.45.244.0/24JapanAS17676SoftBank Corp.000.00%
218.45.245.0/24JapanAS17676SoftBank Corp.000.00%
218.45.246.0/24JapanAS17676SoftBank Corp.000.00%
218.45.247.0/24JapanAS17676SoftBank Corp.200.78%
218.45.248.0/24JapanAS17676SoftBank Corp.000.00%
218.45.249.0/24JapanAS17676SoftBank Corp.000.00%
218.45.250.0/24JapanAS17676SoftBank Corp.000.00%
218.45.251.0/24JapanAS17676SoftBank Corp.000.00%
218.45.252.0/24JapanAS17676SoftBank Corp.000.00%
218.45.253.0/24JapanAS17676SoftBank Corp.000.00%
218.45.254.0/24JapanAS17676SoftBank Corp.000.00%
218.45.255.0/24JapanAS17676SoftBank Corp.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.