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InternetData
65,536 routable2 ASes
/16 subnet

165.123.0.0/16

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
2
announced prefixes
354
anonymous addresses

Where it is

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

  1. United States65,536 · 100.00%

Who announces it

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

  1. AS55University of Pennsylvania65,024 · 99.22%
  2. AS400653University of Pennsylvania512 · 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.

2 prefixes
PREFIXORIGINCOUNTRYRPKIPEERSFIRST SEEN
165.123.0.0/16AS55University of PennsylvaniaUnited StatesValid192026-10-02
165.123.192.0/23AS400653University of PennsylvaniaUnited StatesValid172026-10-02

Every /24 inside it

165.123.0.0/24United StatesAS55University of Pennsylvania000.00%
165.123.1.0/24United StatesAS55University of Pennsylvania000.00%
165.123.2.0/24United StatesAS55University of Pennsylvania000.00%
165.123.3.0/24United StatesAS55University of Pennsylvania000.00%
165.123.4.0/24United StatesAS55University of Pennsylvania000.00%
165.123.5.0/24United StatesAS55University of Pennsylvania000.00%
165.123.6.0/24United StatesAS55University of Pennsylvania000.00%
165.123.7.0/24United StatesAS55University of Pennsylvania000.00%
165.123.8.0/24United StatesAS55University of Pennsylvania000.00%
165.123.9.0/24United StatesAS55University of Pennsylvania000.00%
165.123.10.0/24United StatesAS55University of Pennsylvania000.00%
165.123.11.0/24United StatesAS55University of Pennsylvania000.00%
165.123.12.0/24United StatesAS55University of Pennsylvania000.00%
165.123.13.0/24United StatesAS55University of Pennsylvania000.00%
165.123.14.0/24United StatesAS55University of Pennsylvania000.00%
165.123.15.0/24United StatesAS55University of Pennsylvania000.00%
165.123.16.0/24United StatesAS55University of Pennsylvania000.00%
165.123.17.0/24United StatesAS55University of Pennsylvania000.00%
165.123.18.0/24United StatesAS55University of Pennsylvania000.00%
165.123.19.0/24United StatesAS55University of Pennsylvania000.00%
165.123.20.0/24United StatesAS55University of Pennsylvania000.00%
165.123.21.0/24United StatesAS55University of Pennsylvania100.39%
165.123.22.0/24United StatesAS55University of Pennsylvania000.00%
165.123.23.0/24United StatesAS55University of Pennsylvania000.00%
165.123.24.0/24United StatesAS55University of Pennsylvania000.00%
165.123.25.0/24United StatesAS55University of Pennsylvania000.00%
165.123.26.0/24United StatesAS55University of Pennsylvania000.00%
165.123.27.0/24United StatesAS55University of Pennsylvania000.00%
165.123.28.0/24United StatesAS55University of Pennsylvania000.00%
165.123.29.0/24United StatesAS55University of Pennsylvania000.00%
165.123.30.0/24United StatesAS55University of Pennsylvania000.00%
165.123.31.0/24United StatesAS55University of Pennsylvania000.00%
165.123.32.0/24United StatesAS55University of Pennsylvania000.00%
165.123.33.0/24United StatesAS55University of Pennsylvania000.00%
165.123.34.0/24United StatesAS55University of Pennsylvania000.00%
165.123.35.0/24United StatesAS55University of Pennsylvania000.00%
165.123.36.0/24United StatesAS55University of Pennsylvania000.00%
165.123.37.0/24United StatesAS55University of Pennsylvania000.00%
165.123.38.0/24United StatesAS55University of Pennsylvania000.00%
165.123.39.0/24United StatesAS55University of Pennsylvania000.00%
165.123.40.0/24United StatesAS55University of Pennsylvania000.00%
165.123.41.0/24United StatesAS55University of Pennsylvania000.00%
165.123.42.0/24United StatesAS55University of Pennsylvania000.00%
165.123.43.0/24United StatesAS55University of Pennsylvania000.00%
165.123.44.0/24United StatesAS55University of Pennsylvania000.00%
165.123.45.0/24United StatesAS55University of Pennsylvania000.00%
165.123.46.0/24United StatesAS55University of Pennsylvania000.00%
165.123.47.0/24United StatesAS55University of Pennsylvania000.00%
165.123.48.0/24United StatesAS55University of Pennsylvania000.00%
165.123.49.0/24United StatesAS55University of Pennsylvania000.00%
165.123.50.0/24United StatesAS55University of Pennsylvania000.00%
165.123.51.0/24United StatesAS55University of Pennsylvania000.00%
165.123.52.0/24United StatesAS55University of Pennsylvania000.00%
165.123.53.0/24United StatesAS55University of Pennsylvania000.00%
165.123.54.0/24United StatesAS55University of Pennsylvania000.00%
165.123.55.0/24United StatesAS55University of Pennsylvania000.00%
165.123.56.0/24United StatesAS55University of Pennsylvania000.00%
165.123.57.0/24United StatesAS55University of Pennsylvania000.00%
165.123.58.0/24United StatesAS55University of Pennsylvania000.00%
165.123.59.0/24United StatesAS55University of Pennsylvania000.00%
165.123.60.0/24United StatesAS55University of Pennsylvania000.00%
165.123.61.0/24United StatesAS55University of Pennsylvania000.00%
165.123.62.0/24United StatesAS55University of Pennsylvania000.00%
165.123.63.0/24United StatesAS55University of Pennsylvania000.00%
165.123.64.0/24United StatesAS55University of Pennsylvania000.00%
165.123.65.0/24United StatesAS55University of Pennsylvania000.00%
165.123.66.0/24United StatesAS55University of Pennsylvania000.00%
165.123.67.0/24United StatesAS55University of Pennsylvania000.00%
165.123.68.0/24United StatesAS55University of Pennsylvania000.00%
165.123.69.0/24United StatesAS55University of Pennsylvania000.00%
165.123.70.0/24United StatesAS55University of Pennsylvania000.00%
165.123.71.0/24United StatesAS55University of Pennsylvania000.00%
165.123.72.0/24United StatesAS55University of Pennsylvania000.00%
165.123.73.0/24United StatesAS55University of Pennsylvania000.00%
165.123.74.0/24United StatesAS55University of Pennsylvania100.39%
165.123.75.0/24United StatesAS55University of Pennsylvania000.00%
165.123.76.0/24United StatesAS55University of Pennsylvania000.00%
165.123.77.0/24United StatesAS55University of Pennsylvania000.00%
165.123.78.0/24United StatesAS55University of Pennsylvania000.00%
165.123.79.0/24United StatesAS55University of Pennsylvania000.00%
165.123.80.0/24United StatesAS55University of Pennsylvania000.00%
165.123.81.0/24United StatesAS55University of Pennsylvania000.00%
165.123.82.0/24United StatesAS55University of Pennsylvania000.00%
165.123.83.0/24United StatesAS55University of Pennsylvania000.00%
165.123.84.0/24United StatesAS55University of Pennsylvania000.00%
165.123.85.0/24United StatesAS55University of Pennsylvania000.00%
165.123.86.0/24United StatesAS55University of Pennsylvania702.73%
165.123.87.0/24United StatesAS55University of Pennsylvania000.00%
165.123.88.0/24United StatesAS55University of Pennsylvania000.00%
165.123.89.0/24United StatesAS55University of Pennsylvania000.00%
165.123.90.0/24United StatesAS55University of Pennsylvania000.00%
165.123.91.0/24United StatesAS55University of Pennsylvania000.00%
165.123.92.0/24United StatesAS55University of Pennsylvania000.00%
165.123.93.0/24United StatesAS55University of Pennsylvania000.00%
165.123.94.0/24United StatesAS55University of Pennsylvania000.00%
165.123.95.0/24United StatesAS55University of Pennsylvania000.00%
165.123.96.0/24United StatesAS55University of Pennsylvania000.00%
165.123.97.0/24United StatesAS55University of Pennsylvania000.00%
165.123.98.0/24United StatesAS55University of Pennsylvania000.00%
165.123.99.0/24United StatesAS55University of Pennsylvania000.00%
165.123.100.0/24United StatesAS55University of Pennsylvania000.00%
165.123.101.0/24United StatesAS55University of Pennsylvania000.00%
165.123.102.0/24United StatesAS55University of Pennsylvania000.00%
165.123.103.0/24United StatesAS55University of Pennsylvania000.00%
165.123.104.0/24United StatesAS55University of Pennsylvania000.00%
165.123.105.0/24United StatesAS55University of Pennsylvania000.00%
165.123.106.0/24United StatesAS55University of Pennsylvania000.00%
165.123.107.0/24United StatesAS55University of Pennsylvania000.00%
165.123.108.0/24United StatesAS55University of Pennsylvania000.00%
165.123.109.0/24United StatesAS55University of Pennsylvania000.00%
165.123.110.0/24United StatesAS55University of Pennsylvania000.00%
165.123.111.0/24United StatesAS55University of Pennsylvania000.00%
165.123.112.0/24United StatesAS55University of Pennsylvania000.00%
165.123.113.0/24United StatesAS55University of Pennsylvania100.39%
165.123.114.0/24United StatesAS55University of Pennsylvania000.00%
165.123.115.0/24United StatesAS55University of Pennsylvania000.00%
165.123.116.0/24United StatesAS55University of Pennsylvania000.00%
165.123.117.0/24United StatesAS55University of Pennsylvania000.00%
165.123.118.0/24United StatesAS55University of Pennsylvania000.00%
165.123.119.0/24United StatesAS55University of Pennsylvania000.00%
165.123.120.0/24United StatesAS55University of Pennsylvania000.00%
165.123.121.0/24United StatesAS55University of Pennsylvania000.00%
165.123.122.0/24United StatesAS55University of Pennsylvania000.00%
165.123.123.0/24United StatesAS55University of Pennsylvania000.00%
165.123.124.0/24United StatesAS55University of Pennsylvania000.00%
165.123.125.0/24United StatesAS55University of Pennsylvania000.00%
165.123.126.0/24United StatesAS55University of Pennsylvania000.00%
165.123.127.0/24United StatesAS55University of Pennsylvania000.00%
165.123.128.0/24United StatesAS55University of Pennsylvania000.00%
165.123.129.0/24United StatesAS55University of Pennsylvania000.00%
165.123.130.0/24United StatesAS55University of Pennsylvania000.00%
165.123.131.0/24United StatesAS55University of Pennsylvania000.00%
165.123.132.0/24United StatesAS55University of Pennsylvania000.00%
165.123.133.0/24United StatesAS55University of Pennsylvania000.00%
165.123.134.0/24United StatesAS55University of Pennsylvania000.00%
165.123.135.0/24United StatesAS55University of Pennsylvania000.00%
165.123.136.0/24United StatesAS55University of Pennsylvania000.00%
165.123.137.0/24United StatesAS55University of Pennsylvania000.00%
165.123.138.0/24United StatesAS55University of Pennsylvania000.00%
165.123.139.0/24United StatesAS55University of Pennsylvania000.00%
165.123.140.0/24United StatesAS55University of Pennsylvania000.00%
165.123.141.0/24United StatesAS55University of Pennsylvania000.00%
165.123.142.0/24United StatesAS55University of Pennsylvania000.00%
165.123.143.0/24United StatesAS55University of Pennsylvania000.00%
165.123.144.0/24United StatesAS55University of Pennsylvania000.00%
165.123.145.0/24United StatesAS55University of Pennsylvania000.00%
165.123.146.0/24United StatesAS55University of Pennsylvania000.00%
165.123.147.0/24United StatesAS55University of Pennsylvania000.00%
165.123.148.0/24United StatesAS55University of Pennsylvania000.00%
165.123.149.0/24United StatesAS55University of Pennsylvania000.00%
165.123.150.0/24United StatesAS55University of Pennsylvania000.00%
165.123.151.0/24United StatesAS55University of Pennsylvania000.00%
165.123.152.0/24United StatesAS55University of Pennsylvania000.00%
165.123.153.0/24United StatesAS55University of Pennsylvania000.00%
165.123.154.0/24United StatesAS55University of Pennsylvania000.00%
165.123.155.0/24United StatesAS55University of Pennsylvania000.00%
165.123.156.0/24United StatesAS55University of Pennsylvania000.00%
165.123.157.0/24United StatesAS55University of Pennsylvania000.00%
165.123.158.0/24United StatesAS55University of Pennsylvania000.00%
165.123.159.0/24United StatesAS55University of Pennsylvania000.00%
165.123.160.0/24United StatesAS55University of Pennsylvania000.00%
165.123.161.0/24United StatesAS55University of Pennsylvania000.00%
165.123.162.0/24United StatesAS55University of Pennsylvania000.00%
165.123.163.0/24United StatesAS55University of Pennsylvania000.00%
165.123.164.0/24United StatesAS55University of Pennsylvania000.00%
165.123.165.0/24United StatesAS55University of Pennsylvania000.00%
165.123.166.0/24United StatesAS55University of Pennsylvania000.00%
165.123.167.0/24United StatesAS55University of Pennsylvania000.00%
165.123.168.0/24United StatesAS55University of Pennsylvania000.00%
165.123.169.0/24United StatesAS55University of Pennsylvania000.00%
165.123.170.0/24United StatesAS55University of Pennsylvania000.00%
165.123.171.0/24United StatesAS55University of Pennsylvania000.00%
165.123.172.0/24United StatesAS55University of Pennsylvania000.00%
165.123.173.0/24United StatesAS55University of Pennsylvania000.00%
165.123.174.0/24United StatesAS55University of Pennsylvania000.00%
165.123.175.0/24United StatesAS55University of Pennsylvania000.00%
165.123.176.0/24United StatesAS55University of Pennsylvania000.00%
165.123.177.0/24United StatesAS55University of Pennsylvania000.00%
165.123.178.0/24United StatesAS55University of Pennsylvania000.00%
165.123.179.0/24United StatesAS55University of Pennsylvania000.00%
165.123.180.0/24United StatesAS55University of Pennsylvania000.00%
165.123.181.0/24United StatesAS55University of Pennsylvania000.00%
165.123.182.0/24United StatesAS55University of Pennsylvania000.00%
165.123.183.0/24United StatesAS55University of Pennsylvania000.00%
165.123.184.0/24United StatesAS55University of Pennsylvania000.00%
165.123.185.0/24United StatesAS55University of Pennsylvania000.00%
165.123.186.0/24United StatesAS55University of Pennsylvania000.00%
165.123.187.0/24United StatesAS55University of Pennsylvania000.00%
165.123.188.0/24United StatesAS55University of Pennsylvania000.00%
165.123.189.0/24United StatesAS55University of Pennsylvania000.00%
165.123.190.0/24United StatesAS55University of Pennsylvania000.00%
165.123.191.0/24United StatesAS55University of Pennsylvania000.00%
165.123.192.0/24United StatesAS400653University of Pennsylvania000.00%
165.123.193.0/24United StatesAS400653University of Pennsylvania000.00%
165.123.194.0/24United StatesAS55University of Pennsylvania000.00%
165.123.195.0/24United StatesAS55University of Pennsylvania000.00%
165.123.196.0/24United StatesAS55University of Pennsylvania000.00%
165.123.197.0/24United StatesAS55University of Pennsylvania000.00%
165.123.198.0/24United StatesAS55University of Pennsylvania000.00%
165.123.199.0/24United StatesAS55University of Pennsylvania000.00%
165.123.200.0/24United StatesAS55University of Pennsylvania000.00%
165.123.201.0/24United StatesAS55University of Pennsylvania000.00%
165.123.202.0/24United StatesAS55University of Pennsylvania000.00%
165.123.203.0/24United StatesAS55University of Pennsylvania000.00%
165.123.204.0/24United StatesAS55University of Pennsylvania000.00%
165.123.205.0/24United StatesAS55University of Pennsylvania000.00%
165.123.206.0/24United StatesAS55University of Pennsylvania000.00%
165.123.207.0/24United StatesAS55University of Pennsylvania000.00%
165.123.208.0/24United StatesAS55University of Pennsylvania000.00%
165.123.209.0/24United StatesAS55University of Pennsylvania000.00%
165.123.210.0/24United StatesAS55University of Pennsylvania000.00%
165.123.211.0/24United StatesAS55University of Pennsylvania000.00%
165.123.212.0/24United StatesAS55University of Pennsylvania000.00%
165.123.213.0/24United StatesAS55University of Pennsylvania000.00%
165.123.214.0/24United StatesAS55University of Pennsylvania000.00%
165.123.215.0/24United StatesAS55University of Pennsylvania000.00%
165.123.216.0/24United StatesAS55University of Pennsylvania301.17%
165.123.217.0/24United StatesAS55University of Pennsylvania000.00%
165.123.218.0/24United StatesAS55University of Pennsylvania000.00%
165.123.219.0/24United StatesAS55University of Pennsylvania000.00%
165.123.220.0/24United StatesAS55University of Pennsylvania000.00%
165.123.221.0/24United StatesAS55University of Pennsylvania000.00%
165.123.222.0/24United StatesAS55University of Pennsylvania000.00%
165.123.223.0/24United StatesAS55University of Pennsylvania000.00%
165.123.224.0/24United StatesAS55University of Pennsylvania34013.28%
165.123.225.0/24United StatesAS55University of Pennsylvania55021.48%
165.123.226.0/24United StatesAS55University of Pennsylvania35013.67%
165.123.227.0/24United StatesAS55University of Pennsylvania44017.19%
165.123.228.0/24United StatesAS55University of Pennsylvania37014.45%
165.123.229.0/24United StatesAS55University of Pennsylvania40015.63%
165.123.230.0/24United StatesAS55University of Pennsylvania47018.36%
165.123.231.0/24United StatesAS55University of Pennsylvania48018.75%
165.123.232.0/24United StatesAS55University of Pennsylvania000.00%
165.123.233.0/24United StatesAS55University of Pennsylvania000.00%
165.123.234.0/24United StatesAS55University of Pennsylvania000.00%
165.123.235.0/24United StatesAS55University of Pennsylvania000.00%
165.123.236.0/24United StatesAS55University of Pennsylvania000.00%
165.123.237.0/24United StatesAS55University of Pennsylvania000.00%
165.123.238.0/24United StatesAS55University of Pennsylvania000.00%
165.123.239.0/24United StatesAS55University of Pennsylvania100.39%
165.123.240.0/24United StatesAS55University of Pennsylvania000.00%
165.123.241.0/24United StatesAS55University of Pennsylvania000.00%
165.123.242.0/24United StatesAS55University of Pennsylvania000.00%
165.123.243.0/24United StatesAS55University of Pennsylvania000.00%
165.123.244.0/24United StatesAS55University of Pennsylvania000.00%
165.123.245.0/24United StatesAS55University of Pennsylvania000.00%
165.123.246.0/24United StatesAS55University of Pennsylvania000.00%
165.123.247.0/24United StatesAS55University of Pennsylvania000.00%
165.123.248.0/24United StatesAS55University of Pennsylvania000.00%
165.123.249.0/24United StatesAS55University of Pennsylvania000.00%
165.123.250.0/24United StatesAS55University of Pennsylvania000.00%
165.123.251.0/24United StatesAS55University of Pennsylvania000.00%
165.123.252.0/24United StatesAS55University of Pennsylvania000.00%
165.123.253.0/24United StatesAS55University of Pennsylvania000.00%
165.123.254.0/24United StatesAS55University of Pennsylvania000.00%
165.123.255.0/24United StatesAS55University of Pennsylvania000.00%
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.
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