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65,536 routable2 ASes
/16 subnet

58.122.0.0/16

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
2
announcing ASes
1
announced prefix
385
anonymous addresses

Where it is

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

  1. South Korea65,536 · 100.00%

Who announces it

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

  1. AS9318SK Broadband Co Ltd65,280 · 99.61%
  2. AS9860National Health Insurance Service256 · 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.

1 prefixes
PREFIXORIGINCOUNTRYRPKIPEERSFIRST SEEN
58.122.126.0/24AS9860National Health Insurance ServiceSouth Koreanot found182026-10-02

Every /24 inside it

58.122.0.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.1.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.2.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.3.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.4.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.5.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.6.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.7.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.8.0/24South KoreaAS9318SK Broadband Co Ltd301.17%
58.122.9.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.10.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.11.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.12.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.13.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.14.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.15.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.16.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.17.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.18.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.19.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.20.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.21.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.22.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.23.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.24.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.25.0/24South KoreaAS9318SK Broadband Co Ltd401.56%
58.122.26.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.27.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.28.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.29.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.30.0/24South KoreaAS9318SK Broadband Co Ltd2256100.00%
58.122.31.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.32.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.33.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.34.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.35.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.36.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.37.0/24South KoreaAS9318SK Broadband Co Ltd401.56%
58.122.38.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.39.0/24South KoreaAS9318SK Broadband Co Ltd5256100.00%
58.122.40.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.41.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.42.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.43.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.44.0/24South KoreaAS9318SK Broadband Co Ltd401.56%
58.122.45.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.46.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.47.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.48.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.49.0/24South KoreaAS9318SK Broadband Co Ltd301.17%
58.122.50.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.51.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.52.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.53.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.54.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.55.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.56.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.57.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.58.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.59.0/24South KoreaAS9318SK Broadband Co Ltd301.17%
58.122.60.0/24South KoreaAS9318SK Broadband Co Ltd3256100.00%
58.122.61.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.62.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.63.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.64.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.65.0/24South KoreaAS9318SK Broadband Co Ltd301.17%
58.122.66.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.67.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.68.0/24South KoreaAS9318SK Broadband Co Ltd2256100.00%
58.122.69.0/24South KoreaAS9318SK Broadband Co Ltd4256100.00%
58.122.70.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.71.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.72.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.73.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.74.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.75.0/24South KoreaAS9318SK Broadband Co Ltd602.34%
58.122.76.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.77.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.78.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.79.0/24South KoreaAS9318SK Broadband Co Ltd301.17%
58.122.80.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.81.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.82.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.83.0/24South KoreaAS9318SK Broadband Co Ltd301.17%
58.122.84.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.85.0/24South KoreaAS9318SK Broadband Co Ltd301.17%
58.122.86.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.87.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.88.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.89.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.90.0/24South KoreaAS9318SK Broadband Co Ltd401.56%
58.122.91.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.92.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.93.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.94.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.95.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.96.0/24South KoreaAS9318SK Broadband Co Ltd6256100.00%
58.122.97.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.98.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.99.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.100.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.101.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.102.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.103.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.104.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.105.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.106.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.107.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.108.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.109.0/24South KoreaAS9318SK Broadband Co Ltd301.17%
58.122.110.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.111.0/24South KoreaAS9318SK Broadband Co Ltd301.17%
58.122.112.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.113.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.114.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.115.0/24South KoreaAS9318SK Broadband Co Ltd301.17%
58.122.116.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.117.0/24South KoreaAS9318SK Broadband Co Ltd401.56%
58.122.118.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.119.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.120.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.121.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.122.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.123.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.124.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.125.0/24South KoreaAS9318SK Broadband Co Ltd301.17%
58.122.126.0/24South KoreaAS9860National Health Insurance Service000.00%
58.122.127.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.128.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.129.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.130.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.131.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.132.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.133.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.134.0/24South KoreaAS9318SK Broadband Co Ltd401.56%
58.122.135.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.136.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.137.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.138.0/24South KoreaAS9318SK Broadband Co Ltd401.56%
58.122.139.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.140.0/24South KoreaAS9318SK Broadband Co Ltd301.17%
58.122.141.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.142.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.143.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.144.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.145.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.146.0/24South KoreaAS9318SK Broadband Co Ltd301.17%
58.122.147.0/24South KoreaAS9318SK Broadband Co Ltd3256100.00%
58.122.148.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.149.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.150.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.151.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.152.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.153.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.154.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.155.0/24South KoreaAS9318SK Broadband Co Ltd1256100.00%
58.122.156.0/24South KoreaAS9318SK Broadband Co Ltd3256100.00%
58.122.157.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.158.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.159.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.160.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.161.0/24South KoreaAS9318SK Broadband Co Ltd501.95%
58.122.162.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.163.0/24South KoreaAS9318SK Broadband Co Ltd2256100.00%
58.122.164.0/24South KoreaAS9318SK Broadband Co Ltd301.17%
58.122.165.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.166.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.167.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.168.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.169.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.170.0/24South KoreaAS9318SK Broadband Co Ltd602.34%
58.122.171.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.172.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.173.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.174.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.175.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.176.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.177.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.178.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.179.0/24South KoreaAS9318SK Broadband Co Ltd4256100.00%
58.122.180.0/24South KoreaAS9318SK Broadband Co Ltd301.17%
58.122.181.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.182.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.183.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.184.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.185.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.186.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.187.0/24South KoreaAS9318SK Broadband Co Ltd301.17%
58.122.188.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.189.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.190.0/24South KoreaAS9318SK Broadband Co Ltd4256100.00%
58.122.191.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.192.0/24South KoreaAS9318SK Broadband Co Ltd13256100.00%
58.122.193.0/24South KoreaAS9318SK Broadband Co Ltd1003.91%
58.122.194.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.195.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.196.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.197.0/24South KoreaAS9318SK Broadband Co Ltd7256100.00%
58.122.198.0/24South KoreaAS9318SK Broadband Co Ltd401.56%
58.122.199.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.200.0/24South KoreaAS9318SK Broadband Co Ltd301.17%
58.122.201.0/24South KoreaAS9318SK Broadband Co Ltd501.95%
58.122.202.0/24South KoreaAS9318SK Broadband Co Ltd6256100.00%
58.122.203.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.204.0/24South KoreaAS9318SK Broadband Co Ltd2256100.00%
58.122.205.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.206.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.207.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.208.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.209.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.210.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.211.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.212.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.213.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.214.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.215.0/24South KoreaAS9318SK Broadband Co Ltd301.17%
58.122.216.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.217.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.218.0/24South KoreaAS9318SK Broadband Co Ltd3256100.00%
58.122.219.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.220.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.221.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.222.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.223.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.224.0/24South KoreaAS9318SK Broadband Co Ltd301.17%
58.122.225.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.226.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.227.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.228.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.229.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.230.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.231.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.232.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.233.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.234.0/24South KoreaAS9318SK Broadband Co Ltd501.95%
58.122.235.0/24South KoreaAS9318SK Broadband Co Ltd501.95%
58.122.236.0/24South KoreaAS9318SK Broadband Co Ltd401.56%
58.122.237.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.238.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.239.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.240.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.241.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.242.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.243.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.244.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.245.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.246.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.247.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.248.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.249.0/24South KoreaAS9318SK Broadband Co Ltd301.17%
58.122.250.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.251.0/24South KoreaAS9318SK Broadband Co Ltd000.00%
58.122.252.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.253.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
58.122.254.0/24South KoreaAS9318SK Broadband Co Ltd200.78%
58.122.255.0/24South KoreaAS9318SK Broadband Co Ltd100.39%
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.