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InternetData
65,536 routable9 ASes
/16 subnet

219.105.0.0/16

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
9
announcing ASes
15
announced prefixes
224
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. AS138384Rakuten Mobile Network, Inc.20,480 · 31.25%
  2. AS18136JCOM Co., Ltd.12,288 · 18.75%
  3. AS2497Internet Initiative Japan Inc.8,192 · 12.50%
  4. AS10012Rakuten Mobile, Inc.4,096 · 6.25%
  5. AS10019Matsusaka Cable-TV Station Inc.4,096 · 6.25%
  6. AS17939miyazaki cabletelevision network Co.,LTD4,096 · 6.25%
  7. AS18144Enecom,Inc.4,096 · 6.25%
  8. AS18097D.C.N. Corporation3,840 · 5.86%
  9. AS10013FreeBit Co.,Ltd.256 · 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.

15 prefixes
PREFIXORIGINCOUNTRYRPKIPEERSFIRST SEEN
219.105.0.0/19AS2497Internet Initiative Japan Inc.JapanValid172026-10-02
219.105.32.0/20AS18097D.C.N. CorporationJapanNot found172026-10-02
219.105.45.0/24AS10013FreeBit Co.,Ltd.JapanNot found172026-10-02
219.105.48.0/20AS18144Enecom,Inc.JapanValid172026-10-02
219.105.64.0/20AS17939miyazaki cabletelevision network Co.,LTDJapanNot found172026-10-02
219.105.80.0/20AS18136JCOM Co., Ltd.JapanValid172026-10-02
219.105.80.0/21AS18136JCOM Co., Ltd.JapanValid172026-10-02
219.105.88.0/21AS18136JCOM Co., Ltd.JapanValid172026-10-02
219.105.96.0/19AS18136JCOM Co., Ltd.JapanValid172026-10-02
219.105.96.0/20AS18136JCOM Co., Ltd.JapanValid172026-10-02
219.105.112.0/20AS18136JCOM Co., Ltd.JapanValid172026-10-02
219.105.144.0/20AS138384Rakuten Mobile Network, Inc.JapanValid172026-10-02
219.105.160.0/20AS10012Rakuten Mobile, Inc.JapanNot found172026-10-02
219.105.176.0/20AS10019Matsusaka Cable-TV Station Inc.JapanValid172026-10-02
219.105.192.0/18AS138384Rakuten Mobile Network, Inc.JapanValid172026-10-02

Every /24 inside it

219.105.0.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.1.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.2.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.3.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.4.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.5.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.6.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.7.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.8.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.9.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.10.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.11.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.12.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.13.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.14.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.15.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.16.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.17.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.18.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.19.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.20.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.21.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.22.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.23.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.24.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.25.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.26.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.27.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.28.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.29.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.30.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.31.0/24JapanAS2497Internet Initiative Japan Inc.000.00%
219.105.32.0/24JapanAS18097D.C.N. Corporation725499.61%
219.105.33.0/24JapanAS18097D.C.N. Corporation100.39%
219.105.34.0/24JapanAS18097D.C.N. Corporation000.00%
219.105.35.0/24JapanAS18097D.C.N. Corporation000.00%
219.105.36.0/24JapanAS18097D.C.N. Corporation000.00%
219.105.37.0/24JapanAS18097D.C.N. Corporation000.00%
219.105.38.0/24JapanAS18097D.C.N. Corporation000.00%
219.105.39.0/24JapanAS18097D.C.N. Corporation301.17%
219.105.40.0/24JapanAS18097D.C.N. Corporation200.78%
219.105.41.0/24JapanAS18097D.C.N. Corporation000.00%
219.105.42.0/24JapanAS18097D.C.N. Corporation000.00%
219.105.43.0/24JapanAS18097D.C.N. Corporation100.39%
219.105.44.0/24JapanAS18097D.C.N. Corporation000.00%
219.105.45.0/24JapanAS10013FreeBit Co.,Ltd.100.39%
219.105.46.0/24JapanAS18097D.C.N. Corporation100.39%
219.105.47.0/24JapanAS18097D.C.N. Corporation000.00%
219.105.48.0/24JapanAS18144Enecom,Inc.301.17%
219.105.49.0/24JapanAS18144Enecom,Inc.301.17%
219.105.50.0/24JapanAS18144Enecom,Inc.803.13%
219.105.51.0/24JapanAS18144Enecom,Inc.1204.69%
219.105.52.0/24JapanAS18144Enecom,Inc.301.17%
219.105.53.0/24JapanAS18144Enecom,Inc.301.17%
219.105.54.0/24JapanAS18144Enecom,Inc.401.56%
219.105.55.0/24JapanAS18144Enecom,Inc.803.13%
219.105.56.0/24JapanAS18144Enecom,Inc.702.73%
219.105.57.0/24JapanAS18144Enecom,Inc.401.56%
219.105.58.0/24JapanAS18144Enecom,Inc.401.56%
219.105.59.0/24JapanAS18144Enecom,Inc.702.73%
219.105.60.0/24JapanAS18144Enecom,Inc.803.13%
219.105.61.0/24JapanAS18144Enecom,Inc.401.56%
219.105.62.0/24JapanAS18144Enecom,Inc.602.34%
219.105.63.0/24JapanAS18144Enecom,Inc.602.34%
219.105.64.0/24JapanAS17939miyazaki cabletelevision network Co.,LTD301.17%
219.105.65.0/24JapanAS17939miyazaki cabletelevision network Co.,LTD100.39%
219.105.66.0/24JapanAS17939miyazaki cabletelevision network Co.,LTD200.78%
219.105.67.0/24JapanAS17939miyazaki cabletelevision network Co.,LTD301.17%
219.105.68.0/24JapanAS17939miyazaki cabletelevision network Co.,LTD000.00%
219.105.69.0/24JapanAS17939miyazaki cabletelevision network Co.,LTD000.00%
219.105.70.0/24JapanAS17939miyazaki cabletelevision network Co.,LTD401.56%
219.105.71.0/24JapanAS17939miyazaki cabletelevision network Co.,LTD100.39%
219.105.72.0/24JapanAS17939miyazaki cabletelevision network Co.,LTD301.17%
219.105.73.0/24JapanAS17939miyazaki cabletelevision network Co.,LTD200.78%
219.105.74.0/24JapanAS17939miyazaki cabletelevision network Co.,LTD100.39%
219.105.75.0/24JapanAS17939miyazaki cabletelevision network Co.,LTD100.39%
219.105.76.0/24JapanAS17939miyazaki cabletelevision network Co.,LTD100.39%
219.105.77.0/24JapanAS17939miyazaki cabletelevision network Co.,LTD301.17%
219.105.78.0/24JapanAS17939miyazaki cabletelevision network Co.,LTD100.39%
219.105.79.0/24JapanAS17939miyazaki cabletelevision network Co.,LTD000.00%
219.105.80.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.81.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.82.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.83.0/24JapanAS18136JCOM Co., Ltd.401.56%
219.105.84.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.85.0/24JapanAS18136JCOM Co., Ltd.100.39%
219.105.86.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.87.0/24JapanAS18136JCOM Co., Ltd.100.39%
219.105.88.0/24JapanAS18136JCOM Co., Ltd.200.78%
219.105.89.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.90.0/24JapanAS18136JCOM Co., Ltd.200.78%
219.105.91.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.92.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.93.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.94.0/24JapanAS18136JCOM Co., Ltd.100.39%
219.105.95.0/24JapanAS18136JCOM Co., Ltd.401.56%
219.105.96.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.97.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.98.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.99.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.100.0/24JapanAS18136JCOM Co., Ltd.200.78%
219.105.101.0/24JapanAS18136JCOM Co., Ltd.200.78%
219.105.102.0/24JapanAS18136JCOM Co., Ltd.200.78%
219.105.103.0/24JapanAS18136JCOM Co., Ltd.100.39%
219.105.104.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.105.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.106.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.107.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.108.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.109.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.110.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.111.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.112.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.113.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.114.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.115.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.116.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.117.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.118.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.119.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.120.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.121.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.122.0/24JapanAS18136JCOM Co., Ltd.200.78%
219.105.123.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.124.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.125.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.126.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.127.0/24JapanAS18136JCOM Co., Ltd.000.00%
219.105.128.0/24Japan—000.00%
219.105.129.0/24Japan—000.00%
219.105.130.0/24Japan—000.00%
219.105.131.0/24Japan—000.00%
219.105.132.0/24Japan—000.00%
219.105.133.0/24Japan—000.00%
219.105.134.0/24Japan—000.00%
219.105.135.0/24Japan—000.00%
219.105.136.0/24Japan—000.00%
219.105.137.0/24Japan—000.00%
219.105.138.0/24Japan—000.00%
219.105.139.0/24Japan—000.00%
219.105.140.0/24Japan—000.00%
219.105.141.0/24Japan—000.00%
219.105.142.0/24Japan—000.00%
219.105.143.0/24Japan—000.00%
219.105.144.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.145.0/24JapanAS138384Rakuten Mobile Network, Inc.301.17%
219.105.146.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.147.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.148.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.149.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.150.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.151.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.152.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.153.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.154.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.155.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.156.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.157.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.158.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.159.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.160.0/24JapanAS10012Rakuten Mobile, Inc.000.00%
219.105.161.0/24JapanAS10012Rakuten Mobile, Inc.000.00%
219.105.162.0/24JapanAS10012Rakuten Mobile, Inc.000.00%
219.105.163.0/24JapanAS10012Rakuten Mobile, Inc.000.00%
219.105.164.0/24JapanAS10012Rakuten Mobile, Inc.000.00%
219.105.165.0/24JapanAS10012Rakuten Mobile, Inc.000.00%
219.105.166.0/24JapanAS10012Rakuten Mobile, Inc.000.00%
219.105.167.0/24JapanAS10012Rakuten Mobile, Inc.000.00%
219.105.168.0/24JapanAS10012Rakuten Mobile, Inc.000.00%
219.105.169.0/24JapanAS10012Rakuten Mobile, Inc.000.00%
219.105.170.0/24JapanAS10012Rakuten Mobile, Inc.000.00%
219.105.171.0/24JapanAS10012Rakuten Mobile, Inc.000.00%
219.105.172.0/24JapanAS10012Rakuten Mobile, Inc.000.00%
219.105.173.0/24JapanAS10012Rakuten Mobile, Inc.000.00%
219.105.174.0/24JapanAS10012Rakuten Mobile, Inc.000.00%
219.105.175.0/24JapanAS10012Rakuten Mobile, Inc.000.00%
219.105.176.0/24JapanAS10019Matsusaka Cable-TV Station Inc.200.78%
219.105.177.0/24JapanAS10019Matsusaka Cable-TV Station Inc.501.95%
219.105.178.0/24JapanAS10019Matsusaka Cable-TV Station Inc.602.34%
219.105.179.0/24JapanAS10019Matsusaka Cable-TV Station Inc.602.34%
219.105.180.0/24JapanAS10019Matsusaka Cable-TV Station Inc.501.95%
219.105.181.0/24JapanAS10019Matsusaka Cable-TV Station Inc.501.95%
219.105.182.0/24JapanAS10019Matsusaka Cable-TV Station Inc.301.17%
219.105.183.0/24JapanAS10019Matsusaka Cable-TV Station Inc.301.17%
219.105.184.0/24JapanAS10019Matsusaka Cable-TV Station Inc.401.56%
219.105.185.0/24JapanAS10019Matsusaka Cable-TV Station Inc.602.34%
219.105.186.0/24JapanAS10019Matsusaka Cable-TV Station Inc.200.78%
219.105.187.0/24JapanAS10019Matsusaka Cable-TV Station Inc.501.95%
219.105.188.0/24JapanAS10019Matsusaka Cable-TV Station Inc.401.56%
219.105.189.0/24JapanAS10019Matsusaka Cable-TV Station Inc.200.78%
219.105.190.0/24JapanAS10019Matsusaka Cable-TV Station Inc.602.34%
219.105.191.0/24JapanAS10019Matsusaka Cable-TV Station Inc.100.39%
219.105.192.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.193.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.194.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.195.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.196.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.197.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.198.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.199.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.200.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.201.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.202.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.203.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.204.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.205.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.206.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.207.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.208.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.209.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.210.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.211.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.212.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.213.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.214.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.215.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.216.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.217.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.218.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.219.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.220.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.221.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.222.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.223.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.224.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.225.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.226.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.227.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.228.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.229.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.230.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.231.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.232.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.233.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.234.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.235.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.236.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.237.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.238.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.239.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.240.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.241.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.242.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.243.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.244.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.245.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.246.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.247.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.248.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.249.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.250.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.251.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.252.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.253.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.254.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
219.105.255.0/24JapanAS138384Rakuten Mobile Network, Inc.000.00%
00 · Evaluate

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01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
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