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InternetData
65,536 routable9 ASes
/16 subnet

208.253.0.0/16

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
2
countries
9
announcing ASes
11
announced prefixes
175
anonymous addresses

Where it is

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

  1. United States65,532 · 99.99%
  2. Namibia4 · 0.01%

Who announces it

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

  1. AS701Verizon Business62,720 · 95.70%
  2. AS32541CCI Networks Services768 · 1.17%
  3. AS62791DENOVO VENTURES LLC512 · 0.78%
  4. AS11441Frederick Memorial Healthcare System256 · 0.39%
  5. AS13445Cisco Webex LLC256 · 0.39%
  6. AS18550Farallon Capital Management LLC256 · 0.39%
  7. AS18976UNICOM Systems Inc.256 · 0.39%
  8. AS19905Arbor Cloud256 · 0.39%
  9. AS21886Netrix LLC256 · 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.

11 prefixes
PREFIXORIGINCOUNTRYRPKIPEERSFIRST SEEN
208.253.36.0/24AS21886Netrix LLCUnited StatesNot found172026-10-02
208.253.53.0/24also AS39997AS19905Arbor CloudUnited StatesNot found122026-10-02
208.253.53.0/24also AS19905AS39997Guardian Life Insurance Company Of AmericaUnited StatesNot found52026-10-02
208.253.75.0/24AS18976UNICOM Systems Inc.United StatesNot found172026-10-02
208.253.115.0/24AS11441Frederick Memorial Healthcare SystemUnited StatesNot found172026-10-02
208.253.200.0/24AS32541CCI Networks ServicesUnited StatesNot found182026-10-02
208.253.201.0/24AS32541CCI Networks ServicesUnited StatesNot found182026-10-02
208.253.202.0/24AS32541CCI Networks ServicesUnited StatesNot found172026-10-16
208.253.225.0/24AS18550Farallon Capital Management LLCUnited StatesNot found172026-10-02
208.253.250.0/23AS62791DENOVO VENTURES LLCUnited StatesValid172026-10-02
208.253.254.0/24AS13445Cisco Webex LLCUnited StatesNot found172026-10-02

Every /24 inside it

208.253.0.0/24United StatesAS701Verizon Business000.00%
208.253.1.0/24United StatesAS701Verizon Business000.00%
208.253.2.0/24United StatesAS701Verizon Business000.00%
208.253.3.0/24United StatesAS701Verizon Business000.00%
208.253.4.0/24United StatesAS701Verizon Business903.52%
208.253.5.0/24United StatesAS701Verizon Business000.00%
208.253.6.0/24United StatesAS701Verizon Business000.00%
208.253.7.0/24United StatesAS701Verizon Business000.00%
208.253.8.0/24United StatesAS701Verizon Business000.00%
208.253.9.0/24United StatesAS701Verizon Business000.00%
208.253.10.0/24United StatesAS701Verizon Business000.00%
208.253.11.0/24United StatesAS701Verizon Business000.00%
208.253.12.0/24United StatesAS701Verizon Business083.13%
208.253.13.0/24United StatesAS701Verizon Business283.91%
208.253.14.0/24United StatesAS701Verizon Business000.00%
208.253.15.0/24United StatesAS701Verizon Business301.17%
208.253.16.0/24United StatesAS701Verizon Business000.00%
208.253.17.0/24United StatesAS701Verizon Business000.00%
208.253.18.0/24United StatesAS701Verizon Business100.39%
208.253.19.0/24United StatesAS701Verizon Business000.00%
208.253.20.0/24United StatesAS701Verizon Business000.00%
208.253.21.0/24United StatesAS701Verizon Business000.00%
208.253.22.0/24United StatesAS701Verizon Business000.00%
208.253.23.0/24United StatesAS701Verizon Business100.39%
208.253.24.0/24United StatesAS701Verizon Business000.00%
208.253.25.0/24United StatesAS701Verizon Business100.39%
208.253.26.0/24United StatesAS701Verizon Business100.39%
208.253.27.0/24United StatesAS701Verizon Business083.13%
208.253.28.0/24United StatesAS701Verizon Business000.00%
208.253.29.0/24United StatesAS701Verizon Business000.00%
208.253.30.0/24United StatesAS701Verizon Business000.00%
208.253.31.0/24United StatesAS701Verizon Business000.00%
208.253.32.0/24United StatesAS701Verizon Business000.00%
208.253.33.0/24United StatesAS701Verizon Business000.00%
208.253.34.0/24United StatesAS701Verizon Business083.13%
208.253.35.0/24United StatesAS701Verizon Business100.39%
208.253.36.0/24United StatesAS21886Netrix LLC000.00%
208.253.37.0/24United StatesAS701Verizon Business000.00%
208.253.38.0/24United StatesAS701Verizon Business100.39%
208.253.39.0/24United StatesAS701Verizon Business000.00%
208.253.40.0/24United StatesAS701Verizon Business000.00%
208.253.41.0/24United StatesAS701Verizon Business000.00%
208.253.42.0/24United StatesAS701Verizon Business000.00%
208.253.43.0/24United StatesAS701Verizon Business100.39%
208.253.44.0/24United StatesAS701Verizon Business100.39%
208.253.45.0/24United StatesAS701Verizon Business100.39%
208.253.46.0/24United StatesAS701Verizon Business000.00%
208.253.47.0/24United StatesAS701Verizon Business000.00%
208.253.48.0/24United StatesAS701Verizon Business000.00%
208.253.49.0/24United StatesAS701Verizon Business000.00%
208.253.50.0/24United StatesAS701Verizon Business000.00%
208.253.51.0/24United StatesAS701Verizon Business000.00%
208.253.52.0/24United StatesAS701Verizon Business000.00%
208.253.53.0/24United StatesAS19905Arbor Cloud200.78%
208.253.54.0/24United StatesAS701Verizon Business000.00%
208.253.55.0/24United StatesAS701Verizon Business000.00%
208.253.56.0/24United StatesAS701Verizon Business000.00%
208.253.57.0/24United StatesAS701Verizon Business000.00%
208.253.58.0/24United StatesAS701Verizon Business000.00%
208.253.59.0/24United StatesAS701Verizon Business000.00%
208.253.60.0/24United StatesAS701Verizon Business000.00%
208.253.61.0/24United StatesAS701Verizon Business000.00%
208.253.62.0/24United StatesAS701Verizon Business100.39%
208.253.63.0/24United StatesAS701Verizon Business100.39%
208.253.64.0/24United StatesAS701Verizon Business200.78%
208.253.65.0/24United StatesAS701Verizon Business083.13%
208.253.66.0/24United StatesAS701Verizon Business000.00%
208.253.67.0/24United StatesAS701Verizon Business000.00%
208.253.68.0/24United StatesAS701Verizon Business000.00%
208.253.69.0/24United StatesAS701Verizon Business083.13%
208.253.70.0/24United StatesAS701Verizon Business000.00%
208.253.71.0/24United StatesAS701Verizon Business301.17%
208.253.72.0/24United StatesAS701Verizon Business000.00%
208.253.73.0/24United StatesAS701Verizon Business000.00%
208.253.74.0/24United StatesAS701Verizon Business000.00%
208.253.75.0/24United StatesAS18976UNICOM Systems Inc.200.78%
208.253.76.0/24United StatesAS701Verizon Business100.39%
208.253.77.0/24United StatesAS701Verizon Business301.17%
208.253.78.0/24United StatesAS701Verizon Business000.00%
208.253.79.0/24United StatesAS701Verizon Business000.00%
208.253.80.0/24United StatesAS701Verizon Business000.00%
208.253.81.0/24United StatesAS701Verizon Business000.00%
208.253.82.0/24United StatesAS701Verizon Business000.00%
208.253.83.0/24United StatesAS701Verizon Business04015.63%
208.253.84.0/24United StatesAS701Verizon Business4167.81%
208.253.85.0/24United StatesAS701Verizon Business000.00%
208.253.86.0/24United StatesAS701Verizon Business000.00%
208.253.87.0/24United StatesAS701Verizon Business000.00%
208.253.88.0/24United StatesAS701Verizon Business000.00%
208.253.89.0/24United StatesAS701Verizon Business200.78%
208.253.90.0/24United StatesAS701Verizon Business000.00%
208.253.91.0/24United StatesAS701Verizon Business72028.13%
208.253.92.0/24United StatesAS701Verizon Business100.39%
208.253.93.0/24United StatesAS701Verizon Business000.00%
208.253.94.0/24United StatesAS701Verizon Business000.00%
208.253.95.0/24United StatesAS701Verizon Business000.00%
208.253.96.0/24United StatesAS701Verizon Business000.00%
208.253.97.0/24United StatesAS701Verizon Business000.00%
208.253.98.0/24United StatesAS701Verizon Business000.00%
208.253.99.0/24United StatesAS701Verizon Business000.00%
208.253.100.0/24United StatesAS701Verizon Business000.00%
208.253.101.0/24United StatesAS701Verizon Business000.00%
208.253.102.0/24United StatesAS701Verizon Business000.00%
208.253.103.0/24United StatesAS701Verizon Business000.00%
208.253.104.0/24United StatesAS701Verizon Business000.00%
208.253.105.0/24United StatesAS701Verizon Business000.00%
208.253.106.0/24United StatesAS701Verizon Business000.00%
208.253.107.0/24United StatesAS701Verizon Business000.00%
208.253.108.0/24United StatesAS701Verizon Business100.39%
208.253.109.0/24United StatesAS701Verizon Business000.00%
208.253.110.0/24United StatesAS701Verizon Business100.39%
208.253.111.0/24United StatesAS701Verizon Business000.00%
208.253.112.0/24United StatesAS701Verizon Business000.00%
208.253.113.0/24United StatesAS701Verizon Business000.00%
208.253.114.0/24United StatesAS701Verizon Business000.00%
208.253.115.0/24United StatesAS11441Frederick Memorial Healthcare System100.39%
208.253.116.0/24United StatesAS701Verizon Business100.39%
208.253.117.0/24United StatesAS701Verizon Business200.78%
208.253.118.0/24United StatesAS701Verizon Business000.00%
208.253.119.0/24United StatesAS701Verizon Business100.39%
208.253.120.0/24United StatesAS701Verizon Business000.00%
208.253.121.0/24United StatesAS701Verizon Business0166.25%
208.253.122.0/24United StatesAS701Verizon Business183.52%
208.253.123.0/24United StatesAS701Verizon Business000.00%
208.253.124.0/24United StatesAS701Verizon Business000.00%
208.253.125.0/24United StatesAS701Verizon Business100.39%
208.253.126.0/24United StatesAS701Verizon Business000.00%
208.253.127.0/24United StatesAS701Verizon Business000.00%
208.253.128.0/24United StatesAS701Verizon Business200.78%
208.253.129.0/24United StatesAS701Verizon Business100.39%
208.253.130.0/24United StatesAS701Verizon Business000.00%
208.253.131.0/24United StatesAS701Verizon Business000.00%
208.253.132.0/24United StatesAS701Verizon Business000.00%
208.253.133.0/24United StatesAS701Verizon Business000.00%
208.253.134.0/24United StatesAS701Verizon Business000.00%
208.253.135.0/24United StatesAS701Verizon Business000.00%
208.253.136.0/24United StatesAS701Verizon Business100.39%
208.253.137.0/24United StatesAS701Verizon Business000.00%
208.253.138.0/24United StatesAS701Verizon Business000.00%
208.253.139.0/24United StatesAS701Verizon Business000.00%
208.253.140.0/24United StatesAS701Verizon Business083.13%
208.253.141.0/24United StatesAS701Verizon Business000.00%
208.253.142.0/24United StatesAS701Verizon Business000.00%
208.253.143.0/24United StatesAS701Verizon Business000.00%
208.253.144.0/24United StatesAS701Verizon Business000.00%
208.253.145.0/24United StatesAS701Verizon Business000.00%
208.253.146.0/24United StatesAS701Verizon Business000.00%
208.253.147.0/24United StatesAS701Verizon Business000.00%
208.253.148.0/24United StatesAS701Verizon Business000.00%
208.253.149.0/24United StatesAS701Verizon Business000.00%
208.253.150.0/24United StatesAS701Verizon Business000.00%
208.253.151.0/24United StatesAS701Verizon Business000.00%
208.253.152.0/24United StatesAS701Verizon Business2256100.00%
208.253.153.0/24United StatesAS701Verizon Business000.00%
208.253.154.0/24United StatesAS701Verizon Business000.00%
208.253.155.0/24United StatesAS701Verizon Business000.00%
208.253.156.0/24United StatesAS701Verizon Business000.00%
208.253.157.0/24United StatesAS701Verizon Business000.00%
208.253.158.0/24United StatesAS701Verizon Business000.00%
208.253.159.0/24United StatesAS701Verizon Business000.00%
208.253.160.0/24United StatesAS701Verizon Business000.00%
208.253.161.0/24United StatesAS701Verizon Business100.39%
208.253.162.0/24United StatesAS701Verizon Business000.00%
208.253.163.0/24United StatesAS701Verizon Business000.00%
208.253.164.0/24United StatesAS701Verizon Business000.00%
208.253.165.0/24United StatesAS701Verizon Business000.00%
208.253.166.0/24United StatesAS701Verizon Business000.00%
208.253.167.0/24United StatesAS701Verizon Business000.00%
208.253.168.0/24United StatesAS701Verizon Business200.78%
208.253.169.0/24United StatesAS701Verizon Business000.00%
208.253.170.0/24United StatesAS701Verizon Business000.00%
208.253.171.0/24United StatesAS701Verizon Business1166.64%
208.253.172.0/24United StatesAS701Verizon Business000.00%
208.253.173.0/24United StatesAS701Verizon Business000.00%
208.253.174.0/24United StatesAS701Verizon Business000.00%
208.253.175.0/24United StatesAS701Verizon Business000.00%
208.253.176.0/24United StatesAS701Verizon Business000.00%
208.253.177.0/24United StatesAS701Verizon Business000.00%
208.253.178.0/24United StatesAS701Verizon Business000.00%
208.253.179.0/24United StatesAS701Verizon Business000.00%
208.253.180.0/24United StatesAS701Verizon Business100.39%
208.253.181.0/24United StatesAS701Verizon Business000.00%
208.253.182.0/24United StatesAS701Verizon Business000.00%
208.253.183.0/24United StatesAS701Verizon Business000.00%
208.253.184.0/24United StatesAS701Verizon Business000.00%
208.253.185.0/24United StatesAS701Verizon Business000.00%
208.253.186.0/24United StatesAS701Verizon Business000.00%
208.253.187.0/24United StatesAS701Verizon Business000.00%
208.253.188.0/24United StatesAS701Verizon Business000.00%
208.253.189.0/24United StatesAS701Verizon Business000.00%
208.253.190.0/24United StatesAS701Verizon Business000.00%
208.253.191.0/24United StatesAS701Verizon Business000.00%
208.253.192.0/24United StatesAS701Verizon Business000.00%
208.253.193.0/24United StatesAS701Verizon Business401.56%
208.253.194.0/24United StatesAS701Verizon Business000.00%
208.253.195.0/24United StatesAS701Verizon Business100.39%
208.253.196.0/24United StatesAS701Verizon Business000.00%
208.253.197.0/24United StatesAS701Verizon Business000.00%
208.253.198.0/24United StatesAS701Verizon Business000.00%
208.253.199.0/24United StatesAS701Verizon Business100.39%
208.253.200.0/24United StatesAS32541CCI Networks Services100.39%
208.253.201.0/24United StatesAS32541CCI Networks Services000.00%
208.253.202.0/24United StatesAS32541CCI Networks Services000.00%
208.253.203.0/24United StatesAS701Verizon Business000.00%
208.253.204.0/24United StatesAS701Verizon Business000.00%
208.253.205.0/24United StatesAS701Verizon Business000.00%
208.253.206.0/24United StatesAS701Verizon Business100.39%
208.253.207.0/24United StatesAS701Verizon Business000.00%
208.253.208.0/24United StatesAS701Verizon Business000.00%
208.253.209.0/24United StatesAS701Verizon Business000.00%
208.253.210.0/24United StatesAS701Verizon Business000.00%
208.253.211.0/24United StatesAS701Verizon Business000.00%
208.253.212.0/24United StatesAS701Verizon Business000.00%
208.253.213.0/24United StatesAS701Verizon Business000.00%
208.253.214.0/24United StatesAS701Verizon Business000.00%
208.253.215.0/24United StatesAS701Verizon Business000.00%
208.253.216.0/24United StatesAS701Verizon Business000.00%
208.253.217.0/24United StatesAS701Verizon Business000.00%
208.253.218.0/24United StatesAS701Verizon Business000.00%
208.253.219.0/24United StatesAS701Verizon Business000.00%
208.253.220.0/24United StatesAS701Verizon Business000.00%
208.253.221.0/24United StatesAS701Verizon Business000.00%
208.253.222.0/24United StatesAS701Verizon Business000.00%
208.253.223.0/24United StatesAS701Verizon Business000.00%
208.253.224.0/24United StatesAS701Verizon Business100.39%
208.253.225.0/24United StatesAS18550Farallon Capital Management LLC000.00%
208.253.226.0/24United StatesAS701Verizon Business000.00%
208.253.227.0/24United StatesAS701Verizon Business000.00%
208.253.228.0/24United StatesAS701Verizon Business000.00%
208.253.229.0/24United StatesAS701Verizon Business100.39%
208.253.230.0/24United StatesAS701Verizon Business000.00%
208.253.231.0/24United StatesAS701Verizon Business000.00%
208.253.232.0/24United StatesAS701Verizon Business000.00%
208.253.233.0/24United StatesAS701Verizon Business000.00%
208.253.234.0/24United StatesAS701Verizon Business000.00%
208.253.235.0/24United StatesAS701Verizon Business000.00%
208.253.236.0/24United StatesAS701Verizon Business200.78%
208.253.237.0/24United StatesAS701Verizon Business000.00%
208.253.238.0/24United StatesAS701Verizon Business000.00%
208.253.239.0/24United StatesAS701Verizon Business401.56%
208.253.240.0/24United StatesAS701Verizon Business100.39%
208.253.241.0/24United StatesAS701Verizon Business000.00%
208.253.242.0/24United StatesAS701Verizon Business401.56%
208.253.243.0/24United StatesAS701Verizon Business000.00%
208.253.244.0/24United StatesAS701Verizon Business200.78%
208.253.245.0/24United StatesAS701Verizon Business100.39%
208.253.246.0/24United StatesAS701Verizon Business000.00%
208.253.247.0/24United StatesAS701Verizon Business100.39%
208.253.248.0/24United StatesAS701Verizon Business1104.30%
208.253.249.0/24United StatesAS701Verizon Business000.00%
208.253.250.0/24United StatesAS62791DENOVO VENTURES LLC100.39%
208.253.251.0/24United StatesAS62791DENOVO VENTURES LLC000.00%
208.253.252.0/24United StatesAS701Verizon Business000.00%
208.253.253.0/24United StatesAS701Verizon Business100.39%
208.253.254.0/24United StatesAS13445Cisco Webex LLC000.00%
208.253.255.0/24United StatesAS701Verizon Business000.00%
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.