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InternetData
65,536 routable1 ASes
/16 subnet

121.3.0.0/16

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
1
announcing AS
0
announced prefixes
5,453
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. AS2527Sony Network Communications Inc.65,536 · 100.00%

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.

Every /24 inside it

121.3.0.0/24JapanAS2527Sony Network Communications Inc.8256100.00%
121.3.1.0/24JapanAS2527Sony Network Communications Inc.501.95%
121.3.2.0/24JapanAS2527Sony Network Communications Inc.903.52%
121.3.3.0/24JapanAS2527Sony Network Communications Inc.602.34%
121.3.4.0/24JapanAS2527Sony Network Communications Inc.100.39%
121.3.5.0/24JapanAS2527Sony Network Communications Inc.200.78%
121.3.6.0/24JapanAS2527Sony Network Communications Inc.602.34%
121.3.7.0/24JapanAS2527Sony Network Communications Inc.602.34%
121.3.8.0/24JapanAS2527Sony Network Communications Inc.903.52%
121.3.9.0/24JapanAS2527Sony Network Communications Inc.1104.30%
121.3.10.0/24JapanAS2527Sony Network Communications Inc.1003.91%
121.3.11.0/24JapanAS2527Sony Network Communications Inc.1204.69%
121.3.12.0/24JapanAS2527Sony Network Communications Inc.903.52%
121.3.13.0/24JapanAS2527Sony Network Communications Inc.17256100.00%
121.3.14.0/24JapanAS2527Sony Network Communications Inc.1003.91%
121.3.15.0/24JapanAS2527Sony Network Communications Inc.1204.69%
121.3.16.0/24JapanAS2527Sony Network Communications Inc.702.73%
121.3.17.0/24JapanAS2527Sony Network Communications Inc.803.13%
121.3.18.0/24JapanAS2527Sony Network Communications Inc.803.13%
121.3.19.0/24JapanAS2527Sony Network Communications Inc.1104.30%
121.3.20.0/24JapanAS2527Sony Network Communications Inc.1104.30%
121.3.21.0/24JapanAS2527Sony Network Communications Inc.12256100.00%
121.3.22.0/24JapanAS2527Sony Network Communications Inc.702.73%
121.3.23.0/24JapanAS2527Sony Network Communications Inc.7256100.00%
121.3.24.0/24JapanAS2527Sony Network Communications Inc.1807.03%
121.3.25.0/24JapanAS2527Sony Network Communications Inc.702.73%
121.3.26.0/24JapanAS2527Sony Network Communications Inc.702.73%
121.3.27.0/24JapanAS2527Sony Network Communications Inc.1725599.61%
121.3.28.0/24JapanAS2527Sony Network Communications Inc.702.73%
121.3.29.0/24JapanAS2527Sony Network Communications Inc.501.95%
121.3.30.0/24JapanAS2527Sony Network Communications Inc.903.52%
121.3.31.0/24JapanAS2527Sony Network Communications Inc.1003.91%
121.3.32.0/24JapanAS2527Sony Network Communications Inc.702.73%
121.3.33.0/24JapanAS2527Sony Network Communications Inc.702.73%
121.3.34.0/24JapanAS2527Sony Network Communications Inc.9256100.00%
121.3.35.0/24JapanAS2527Sony Network Communications Inc.301.17%
121.3.36.0/24JapanAS2527Sony Network Communications Inc.100.39%
121.3.37.0/24JapanAS2527Sony Network Communications Inc.401.56%
121.3.38.0/24JapanAS2527Sony Network Communications Inc.7256100.00%
121.3.39.0/24JapanAS2527Sony Network Communications Inc.501.95%
121.3.40.0/24JapanAS2527Sony Network Communications Inc.702.73%
121.3.41.0/24JapanAS2527Sony Network Communications Inc.602.34%
121.3.42.0/24JapanAS2527Sony Network Communications Inc.803.13%
121.3.43.0/24JapanAS2527Sony Network Communications Inc.602.34%
121.3.44.0/24JapanAS2527Sony Network Communications Inc.1907.42%
121.3.45.0/24JapanAS2527Sony Network Communications Inc.15256100.00%
121.3.46.0/24JapanAS2527Sony Network Communications Inc.26010.16%
121.3.47.0/24JapanAS2527Sony Network Communications Inc.27010.55%
121.3.48.0/24JapanAS2527Sony Network Communications Inc.121256100.00%
121.3.49.0/24JapanAS2527Sony Network Communications Inc.134256100.00%
121.3.50.0/24JapanAS2527Sony Network Communications Inc.141256100.00%
121.3.51.0/24JapanAS2527Sony Network Communications Inc.136256100.00%
121.3.52.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.53.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.54.0/24JapanAS2527Sony Network Communications Inc.100.39%
121.3.55.0/24JapanAS2527Sony Network Communications Inc.100.39%
121.3.56.0/24JapanAS2527Sony Network Communications Inc.1405.47%
121.3.57.0/24JapanAS2527Sony Network Communications Inc.1706.64%
121.3.58.0/24JapanAS2527Sony Network Communications Inc.2208.59%
121.3.59.0/24JapanAS2527Sony Network Communications Inc.1204.69%
121.3.60.0/24JapanAS2527Sony Network Communications Inc.2208.59%
121.3.61.0/24JapanAS2527Sony Network Communications Inc.1807.03%
121.3.62.0/24JapanAS2527Sony Network Communications Inc.1305.08%
121.3.63.0/24JapanAS2527Sony Network Communications Inc.1305.08%
121.3.64.0/24JapanAS2527Sony Network Communications Inc.1204.69%
121.3.65.0/24JapanAS2527Sony Network Communications Inc.2007.81%
121.3.66.0/24JapanAS2527Sony Network Communications Inc.1003.91%
121.3.67.0/24JapanAS2527Sony Network Communications Inc.1305.08%
121.3.68.0/24JapanAS2527Sony Network Communications Inc.1305.08%
121.3.69.0/24JapanAS2527Sony Network Communications Inc.903.52%
121.3.70.0/24JapanAS2527Sony Network Communications Inc.1706.64%
121.3.71.0/24JapanAS2527Sony Network Communications Inc.1807.03%
121.3.72.0/24JapanAS2527Sony Network Communications Inc.1204.69%
121.3.73.0/24JapanAS2527Sony Network Communications Inc.19256100.00%
121.3.74.0/24JapanAS2527Sony Network Communications Inc.1907.42%
121.3.75.0/24JapanAS2527Sony Network Communications Inc.1305.08%
121.3.76.0/24JapanAS2527Sony Network Communications Inc.1807.03%
121.3.77.0/24JapanAS2527Sony Network Communications Inc.1405.47%
121.3.78.0/24JapanAS2527Sony Network Communications Inc.1606.25%
121.3.79.0/24JapanAS2527Sony Network Communications Inc.2409.38%
121.3.80.0/24JapanAS2527Sony Network Communications Inc.1104.30%
121.3.81.0/24JapanAS2527Sony Network Communications Inc.501.95%
121.3.82.0/24JapanAS2527Sony Network Communications Inc.301.17%
121.3.83.0/24JapanAS2527Sony Network Communications Inc.401.56%
121.3.84.0/24JapanAS2527Sony Network Communications Inc.1807.03%
121.3.85.0/24JapanAS2527Sony Network Communications Inc.1606.25%
121.3.86.0/24JapanAS2527Sony Network Communications Inc.27010.55%
121.3.87.0/24JapanAS2527Sony Network Communications Inc.2509.77%
121.3.88.0/24JapanAS2527Sony Network Communications Inc.35013.67%
121.3.89.0/24JapanAS2527Sony Network Communications Inc.2409.38%
121.3.90.0/24JapanAS2527Sony Network Communications Inc.23256100.00%
121.3.91.0/24JapanAS2527Sony Network Communications Inc.26010.16%
121.3.92.0/24JapanAS2527Sony Network Communications Inc.1405.47%
121.3.93.0/24JapanAS2527Sony Network Communications Inc.1706.64%
121.3.94.0/24JapanAS2527Sony Network Communications Inc.1505.86%
121.3.95.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.96.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.97.0/24JapanAS2527Sony Network Communications Inc.301.17%
121.3.98.0/24JapanAS2527Sony Network Communications Inc.200.78%
121.3.99.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.100.0/24JapanAS2527Sony Network Communications Inc.200.78%
121.3.101.0/24JapanAS2527Sony Network Communications Inc.200.78%
121.3.102.0/24JapanAS2527Sony Network Communications Inc.1003.91%
121.3.103.0/24JapanAS2527Sony Network Communications Inc.1104.30%
121.3.104.0/24JapanAS2527Sony Network Communications Inc.50256100.00%
121.3.105.0/24JapanAS2527Sony Network Communications Inc.29011.33%
121.3.106.0/24JapanAS2527Sony Network Communications Inc.38014.84%
121.3.107.0/24JapanAS2527Sony Network Communications Inc.44017.19%
121.3.108.0/24JapanAS2527Sony Network Communications Inc.2308.98%
121.3.109.0/24JapanAS2527Sony Network Communications Inc.57256100.00%
121.3.110.0/24JapanAS2527Sony Network Communications Inc.56021.88%
121.3.111.0/24JapanAS2527Sony Network Communications Inc.67256100.00%
121.3.112.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.113.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.114.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.115.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.116.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.117.0/24JapanAS2527Sony Network Communications Inc.501.95%
121.3.118.0/24JapanAS2527Sony Network Communications Inc.100.39%
121.3.119.0/24JapanAS2527Sony Network Communications Inc.100.39%
121.3.120.0/24JapanAS2527Sony Network Communications Inc.1405.47%
121.3.121.0/24JapanAS2527Sony Network Communications Inc.1204.69%
121.3.122.0/24JapanAS2527Sony Network Communications Inc.2308.98%
121.3.123.0/24JapanAS2527Sony Network Communications Inc.1706.64%
121.3.124.0/24JapanAS2527Sony Network Communications Inc.2108.20%
121.3.125.0/24JapanAS2527Sony Network Communications Inc.2308.98%
121.3.126.0/24JapanAS2527Sony Network Communications Inc.1907.42%
121.3.127.0/24JapanAS2527Sony Network Communications Inc.1104.30%
121.3.128.0/24JapanAS2527Sony Network Communications Inc.68026.56%
121.3.129.0/24JapanAS2527Sony Network Communications Inc.59256100.00%
121.3.130.0/24JapanAS2527Sony Network Communications Inc.65256100.00%
121.3.131.0/24JapanAS2527Sony Network Communications Inc.59256100.00%
121.3.132.0/24JapanAS2527Sony Network Communications Inc.1204.69%
121.3.133.0/24JapanAS2527Sony Network Communications Inc.602.34%
121.3.134.0/24JapanAS2527Sony Network Communications Inc.1305.08%
121.3.135.0/24JapanAS2527Sony Network Communications Inc.1104.30%
121.3.136.0/24JapanAS2527Sony Network Communications Inc.68026.56%
121.3.137.0/24JapanAS2527Sony Network Communications Inc.77030.08%
121.3.138.0/24JapanAS2527Sony Network Communications Inc.57256100.00%
121.3.139.0/24JapanAS2527Sony Network Communications Inc.5525599.61%
121.3.140.0/24JapanAS2527Sony Network Communications Inc.1606.25%
121.3.141.0/24JapanAS2527Sony Network Communications Inc.1807.03%
121.3.142.0/24JapanAS2527Sony Network Communications Inc.1003.91%
121.3.143.0/24JapanAS2527Sony Network Communications Inc.1606.25%
121.3.144.0/24JapanAS2527Sony Network Communications Inc.1204.69%
121.3.145.0/24JapanAS2527Sony Network Communications Inc.602.34%
121.3.146.0/24JapanAS2527Sony Network Communications Inc.903.52%
121.3.147.0/24JapanAS2527Sony Network Communications Inc.1305.08%
121.3.148.0/24JapanAS2527Sony Network Communications Inc.1204.69%
121.3.149.0/24JapanAS2527Sony Network Communications Inc.501.95%
121.3.150.0/24JapanAS2527Sony Network Communications Inc.1104.30%
121.3.151.0/24JapanAS2527Sony Network Communications Inc.1003.91%
121.3.152.0/24JapanAS2527Sony Network Communications Inc.1305.08%
121.3.153.0/24JapanAS2527Sony Network Communications Inc.1003.91%
121.3.154.0/24JapanAS2527Sony Network Communications Inc.14256100.00%
121.3.155.0/24JapanAS2527Sony Network Communications Inc.1104.30%
121.3.156.0/24JapanAS2527Sony Network Communications Inc.71256100.00%
121.3.157.0/24JapanAS2527Sony Network Communications Inc.64256100.00%
121.3.158.0/24JapanAS2527Sony Network Communications Inc.65025.39%
121.3.159.0/24JapanAS2527Sony Network Communications Inc.74028.91%
121.3.160.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.161.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.162.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.163.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.164.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.165.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.166.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.167.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.168.0/24JapanAS2527Sony Network Communications Inc.200.78%
121.3.169.0/24JapanAS2527Sony Network Communications Inc.200.78%
121.3.170.0/24JapanAS2527Sony Network Communications Inc.100.39%
121.3.171.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.172.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.173.0/24JapanAS2527Sony Network Communications Inc.200.78%
121.3.174.0/24JapanAS2527Sony Network Communications Inc.100.39%
121.3.175.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.176.0/24JapanAS2527Sony Network Communications Inc.501.95%
121.3.177.0/24JapanAS2527Sony Network Communications Inc.401.56%
121.3.178.0/24JapanAS2527Sony Network Communications Inc.803.13%
121.3.179.0/24JapanAS2527Sony Network Communications Inc.501.95%
121.3.180.0/24JapanAS2527Sony Network Communications Inc.70256100.00%
121.3.181.0/24JapanAS2527Sony Network Communications Inc.66025.78%
121.3.182.0/24JapanAS2527Sony Network Communications Inc.35013.67%
121.3.183.0/24JapanAS2527Sony Network Communications Inc.64025.00%
121.3.184.0/24JapanAS2527Sony Network Communications Inc.146256100.00%
121.3.185.0/24JapanAS2527Sony Network Communications Inc.72256100.00%
121.3.186.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.187.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.188.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.189.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.190.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.191.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.192.0/24JapanAS2527Sony Network Communications Inc.69026.95%
121.3.193.0/24JapanAS2527Sony Network Communications Inc.65025.39%
121.3.194.0/24JapanAS2527Sony Network Communications Inc.74256100.00%
121.3.195.0/24JapanAS2527Sony Network Communications Inc.48256100.00%
121.3.196.0/24JapanAS2527Sony Network Communications Inc.1907.42%
121.3.197.0/24JapanAS2527Sony Network Communications Inc.803.13%
121.3.198.0/24JapanAS2527Sony Network Communications Inc.702.73%
121.3.199.0/24JapanAS2527Sony Network Communications Inc.1606.25%
121.3.200.0/24JapanAS2527Sony Network Communications Inc.1305.08%
121.3.201.0/24JapanAS2527Sony Network Communications Inc.501.95%
121.3.202.0/24JapanAS2527Sony Network Communications Inc.602.34%
121.3.203.0/24JapanAS2527Sony Network Communications Inc.1625599.61%
121.3.204.0/24JapanAS2527Sony Network Communications Inc.1305.08%
121.3.205.0/24JapanAS2527Sony Network Communications Inc.1405.47%
121.3.206.0/24JapanAS2527Sony Network Communications Inc.1405.47%
121.3.207.0/24JapanAS2527Sony Network Communications Inc.1807.03%
121.3.208.0/24JapanAS2527Sony Network Communications Inc.1606.25%
121.3.209.0/24JapanAS2527Sony Network Communications Inc.115256100.00%
121.3.210.0/24JapanAS2527Sony Network Communications Inc.147256100.00%
121.3.211.0/24JapanAS2527Sony Network Communications Inc.903.52%
121.3.212.0/24JapanAS2527Sony Network Communications Inc.100.39%
121.3.213.0/24JapanAS2527Sony Network Communications Inc.200.78%
121.3.214.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.215.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.216.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.217.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.218.0/24JapanAS2527Sony Network Communications Inc.18256100.00%
121.3.219.0/24JapanAS2527Sony Network Communications Inc.2007.81%
121.3.220.0/24JapanAS2527Sony Network Communications Inc.1405.47%
121.3.221.0/24JapanAS2527Sony Network Communications Inc.1405.47%
121.3.222.0/24JapanAS2527Sony Network Communications Inc.1907.42%
121.3.223.0/24JapanAS2527Sony Network Communications Inc.803.13%
121.3.224.0/24JapanAS2527Sony Network Communications Inc.301.17%
121.3.225.0/24JapanAS2527Sony Network Communications Inc.139256100.00%
121.3.226.0/24JapanAS2527Sony Network Communications Inc.123256100.00%
121.3.227.0/24JapanAS2527Sony Network Communications Inc.128256100.00%
121.3.228.0/24JapanAS2527Sony Network Communications Inc.121256100.00%
121.3.229.0/24JapanAS2527Sony Network Communications Inc.1305.08%
121.3.230.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.231.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.232.0/24JapanAS2527Sony Network Communications Inc.1907.42%
121.3.233.0/24JapanAS2527Sony Network Communications Inc.21256100.00%
121.3.234.0/24JapanAS2527Sony Network Communications Inc.1204.69%
121.3.235.0/24JapanAS2527Sony Network Communications Inc.1925599.61%
121.3.236.0/24JapanAS2527Sony Network Communications Inc.1505.86%
121.3.237.0/24JapanAS2527Sony Network Communications Inc.1505.86%
121.3.238.0/24JapanAS2527Sony Network Communications Inc.16256100.00%
121.3.239.0/24JapanAS2527Sony Network Communications Inc.12256100.00%
121.3.240.0/24JapanAS2527Sony Network Communications Inc.1907.42%
121.3.241.0/24JapanAS2527Sony Network Communications Inc.139256100.00%
121.3.242.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.243.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.244.0/24JapanAS2527Sony Network Communications Inc.1706.64%
121.3.245.0/24JapanAS2527Sony Network Communications Inc.1003.91%
121.3.246.0/24JapanAS2527Sony Network Communications Inc.1104.30%
121.3.247.0/24JapanAS2527Sony Network Communications Inc.1305.08%
121.3.248.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.249.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.250.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.251.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.252.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.253.0/24JapanAS2527Sony Network Communications Inc.000.00%
121.3.254.0/24JapanAS2527Sony Network Communications Inc.1104.30%
121.3.255.0/24JapanAS2527Sony Network Communications Inc.139256100.00%
00 · Evaluate

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01 · License

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