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HomeAll IP Ranges191.0.0.0/8191.53.0.0/16
65,536 routable0 ASes
/16 subnet

191.53.0.0/16

Where this subnet is, who announces it, and what our databases hold in it. Below, every /24 inside it; open one for its addresses.

191.52.0.0/16191.54.0.0/16
65,536
routable addresses
0
geolocated
0
countries
0
announcing ASes
156
announced prefixes
9,030
anonymous addresses

Where it is

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

IP Geolocation places no address in this block.

Who announces it

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

No AS announces this block.

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.

first 100 of 156
PREFIXORIGINCOUNTRYRPKIPEERSFIRST SEEN
191.53.0.0/16AS28202MASTER S/A—valid182026-10-02
191.53.8.0/21AS28202MASTER S/A—valid42026-10-02
191.53.8.0/22AS28202MASTER S/A—valid42026-10-02
191.53.8.0/23AS28202MASTER S/A—valid42026-10-02
191.53.10.0/23AS28202MASTER S/A—valid42026-10-02
191.53.12.0/22AS28202MASTER S/A—valid42026-10-02
191.53.12.0/23AS28202MASTER S/A—valid42026-10-02
191.53.14.0/23AS28202MASTER S/A—valid42026-10-02
191.53.16.0/21AS28202MASTER S/A—valid182026-10-02
191.53.16.0/22AS28202MASTER S/A—valid182026-10-02
191.53.16.0/23AS28202MASTER S/A—valid42026-10-02
191.53.18.0/23AS28202MASTER S/A—valid42026-10-02
191.53.20.0/22AS28202MASTER S/A—valid182026-10-02
191.53.20.0/23AS28202MASTER S/A—valid42026-10-02
191.53.22.0/23AS28202MASTER S/A—valid42026-10-02
191.53.24.0/23AS28202MASTER S/A—valid42026-10-02
191.53.28.0/22AS28202MASTER S/A—valid182026-10-02
191.53.28.0/23AS28202MASTER S/A—valid42026-10-02
191.53.30.0/23AS28202MASTER S/A—valid42026-10-02
191.53.32.0/22AS28202MASTER S/A—valid182026-10-02
191.53.32.0/23AS28202MASTER S/A—valid42026-10-02
191.53.34.0/23AS28202MASTER S/A—valid42026-10-02
191.53.36.0/22AS28202MASTER S/A—valid182026-10-02
191.53.36.0/23AS28202MASTER S/A—valid42026-10-02
191.53.38.0/23AS28202MASTER S/A—valid42026-10-02
191.53.41.0/24AS28202MASTER S/A—valid182026-10-02
191.53.48.0/22AS28202MASTER S/A—valid172026-10-02
191.53.48.0/23AS28202MASTER S/A—valid42026-10-02
191.53.50.0/23AS28202MASTER S/A—valid42026-10-02
191.53.54.0/23AS28202MASTER S/A—valid42026-10-02
191.53.56.0/21AS28202MASTER S/A—valid182026-10-02
191.53.56.0/22AS28202MASTER S/A—valid182026-10-02
191.53.56.0/23AS28202MASTER S/A—valid42026-10-02
191.53.58.0/23AS28202MASTER S/A—valid42026-10-02
191.53.60.0/22AS28202MASTER S/A—valid182026-10-02
191.53.60.0/23AS28202MASTER S/A—valid42026-10-02
191.53.62.0/23AS28202MASTER S/A—valid42026-10-02
191.53.68.0/22AS28202MASTER S/A—valid182026-10-02
191.53.68.0/23AS28202MASTER S/A—valid42026-10-02
191.53.70.0/23AS28202MASTER S/A—valid42026-10-02
191.53.72.0/21AS28202MASTER S/A—valid182026-10-02
191.53.72.0/22AS28202MASTER S/A—valid182026-10-02
191.53.72.0/23AS28202MASTER S/A—valid42026-10-02
191.53.74.0/23AS28202MASTER S/A—valid42026-10-02
191.53.76.0/22AS28202MASTER S/A—valid182026-10-02
191.53.76.0/23AS28202MASTER S/A—valid42026-10-02
191.53.78.0/23AS28202MASTER S/A—valid42026-10-02
191.53.80.0/22AS28202MASTER S/A—valid182026-10-02
191.53.80.0/23AS28202MASTER S/A—valid42026-10-02
191.53.82.0/23AS28202MASTER S/A—valid42026-10-02
191.53.84.0/23AS28202MASTER S/A—valid42026-10-02
191.53.94.0/23AS28202MASTER S/A—valid42026-10-02
191.53.96.0/23AS28202MASTER S/A—valid42026-10-02
191.53.98.0/23AS28202MASTER S/A—valid42026-10-02
191.53.101.0/24AS28202MASTER S/A—valid182026-10-02
191.53.102.0/23AS28202MASTER S/A—valid42026-10-02
191.53.104.0/22AS28202MASTER S/A—valid182026-10-02
191.53.108.0/23AS28202MASTER S/A—valid42026-10-02
191.53.110.0/23AS28202MASTER S/A—valid42026-10-02
191.53.112.0/22AS28202MASTER S/A—valid182026-10-02
191.53.112.0/23AS28202MASTER S/A—valid42026-10-02
191.53.114.0/23AS28202MASTER S/A—valid42026-10-02
191.53.116.0/22AS28202MASTER S/A—valid182026-10-02
191.53.116.0/23AS28202MASTER S/A—valid42026-10-02
191.53.118.0/23AS28202MASTER S/A—valid42026-10-02
191.53.120.0/22AS28202MASTER S/A—valid42026-10-02
191.53.120.0/23AS28202MASTER S/A—valid42026-10-02
191.53.122.0/23AS28202MASTER S/A—valid42026-10-02
191.53.124.0/23AS28202MASTER S/A—valid42026-10-02
191.53.128.0/21AS28202MASTER S/A—valid182026-10-02
191.53.128.0/22AS28202MASTER S/A—valid182026-10-02
191.53.128.0/23AS28202MASTER S/A—valid42026-10-02
191.53.130.0/23AS28202MASTER S/A—valid42026-10-02
191.53.132.0/22AS28202MASTER S/A—valid172026-10-02
191.53.132.0/23AS28202MASTER S/A—valid42026-10-02
191.53.134.0/23AS28202MASTER S/A—valid42026-10-02
191.53.138.0/23AS28202MASTER S/A—valid42026-10-02
191.53.140.0/23AS28202MASTER S/A—valid42026-10-02
191.53.142.0/23AS28202MASTER S/A—valid42026-10-02
191.53.148.0/22AS28202MASTER S/A—valid182026-10-02
191.53.148.0/23AS28202MASTER S/A—valid42026-10-02
191.53.150.0/23AS28202MASTER S/A—valid42026-10-02
191.53.152.0/23AS28202MASTER S/A—valid42026-10-02
191.53.156.0/22AS28202MASTER S/A—valid182026-10-02
191.53.156.0/23AS28202MASTER S/A—valid42026-10-02
191.53.158.0/23AS28202MASTER S/A—valid42026-10-02
191.53.160.0/22AS28202MASTER S/A—valid182026-10-02
191.53.160.0/23AS28202MASTER S/A—valid182026-10-02
191.53.160.0/24AS28202MASTER S/A—valid182026-10-02
191.53.161.0/24AS28202MASTER S/A—valid182026-10-02
191.53.162.0/23AS28202MASTER S/A—valid182026-10-02
191.53.162.0/24AS28202MASTER S/A—valid182026-10-02
191.53.163.0/24AS28202MASTER S/A—valid182026-10-02
191.53.164.0/22AS28202MASTER S/A—valid182026-10-02
191.53.164.0/23AS28202MASTER S/A—valid42026-10-02
191.53.166.0/23AS28202MASTER S/A—valid42026-10-02
191.53.168.0/22AS28202MASTER S/A—valid182026-10-02
191.53.168.0/23AS28202MASTER S/A—valid42026-10-02
191.53.170.0/23AS28202MASTER S/A—valid42026-10-02
191.53.172.0/22AS28202MASTER S/A—valid182026-10-02

Every /24 inside it

191.53.0.0/24——000.00%
191.53.1.0/24——000.00%
191.53.2.0/24——000.00%
191.53.3.0/24——000.00%
191.53.4.0/24——000.00%
191.53.5.0/24——000.00%
191.53.6.0/24——000.00%
191.53.7.0/24——64025.00%
191.53.8.0/24——100.39%
191.53.9.0/24——000.00%
191.53.10.0/24——000.00%
191.53.11.0/24——000.00%
191.53.12.0/24——100.39%
191.53.13.0/24——000.00%
191.53.14.0/24——000.00%
191.53.15.0/24——000.00%
191.53.16.0/24——100.39%
191.53.17.0/24——000.00%
191.53.18.0/24——100.39%
191.53.19.0/24——100.39%
191.53.20.0/24——000.00%
191.53.21.0/24——000.00%
191.53.22.0/24——000.00%
191.53.23.0/24——000.00%
191.53.24.0/24——71256100.00%
191.53.25.0/24——83256100.00%
191.53.26.0/24——000.00%
191.53.27.0/24——66256100.00%
191.53.28.0/24——73256100.00%
191.53.29.0/24——81256100.00%
191.53.30.0/24——85256100.00%
191.53.31.0/24——70256100.00%
191.53.32.0/24——000.00%
191.53.33.0/24——000.00%
191.53.34.0/24——000.00%
191.53.35.0/24——000.00%
191.53.36.0/24——000.00%
191.53.37.0/24——000.00%
191.53.38.0/24——000.00%
191.53.39.0/24——000.00%
191.53.40.0/24——000.00%
191.53.41.0/24——80031.25%
191.53.42.0/24——000.00%
191.53.43.0/24——55021.48%
191.53.44.0/24——69026.95%
191.53.45.0/24——92035.94%
191.53.46.0/24——66025.78%
191.53.47.0/24——69256100.00%
191.53.48.0/24——87256100.00%
191.53.49.0/24——85256100.00%
191.53.50.0/24——79256100.00%
191.53.51.0/24——86256100.00%
191.53.52.0/24——000.00%
191.53.53.0/24——76029.69%
191.53.54.0/24——000.00%
191.53.55.0/24——000.00%
191.53.56.0/24——000.00%
191.53.57.0/24——000.00%
191.53.58.0/24——000.00%
191.53.59.0/24——000.00%
191.53.60.0/24——83256100.00%
191.53.61.0/24——74256100.00%
191.53.62.0/24——82256100.00%
191.53.63.0/24——76256100.00%
191.53.64.0/24——61023.83%
191.53.65.0/24——000.00%
191.53.66.0/24——000.00%
191.53.67.0/24——000.00%
191.53.68.0/24——000.00%
191.53.69.0/24——000.00%
191.53.70.0/24——000.00%
191.53.71.0/24——000.00%
191.53.72.0/24——000.00%
191.53.73.0/24——000.00%
191.53.74.0/24——000.00%
191.53.75.0/24——000.00%
191.53.76.0/24——000.00%
191.53.77.0/24——000.00%
191.53.78.0/24——000.00%
191.53.79.0/24——000.00%
191.53.80.0/24——72028.13%
191.53.81.0/24——86033.59%
191.53.82.0/24——67026.17%
191.53.83.0/24——80031.25%
191.53.84.0/24——76029.69%
191.53.85.0/24——68026.56%
191.53.86.0/24——74028.91%
191.53.87.0/24——81031.64%
191.53.88.0/24——50019.53%
191.53.89.0/24——73028.52%
191.53.90.0/24——75029.30%
191.53.91.0/24——69026.95%
191.53.92.0/24——80031.25%
191.53.93.0/24——63024.61%
191.53.94.0/24——58022.66%
191.53.95.0/24——76029.69%
191.53.96.0/24——000.00%
191.53.97.0/24——401.56%
191.53.98.0/24——61256100.00%
191.53.99.0/24——68026.56%
191.53.100.0/24——63256100.00%
191.53.101.0/24——77256100.00%
191.53.102.0/24——2409.38%
191.53.103.0/24——2007.81%
191.53.104.0/24——000.00%
191.53.105.0/24——000.00%
191.53.106.0/24——000.00%
191.53.107.0/24——301.17%
191.53.108.0/24——80256100.00%
191.53.109.0/24——69256100.00%
191.53.110.0/24——200.78%
191.53.111.0/24——81256100.00%
191.53.112.0/24——200.78%
191.53.113.0/24——200.78%
191.53.114.0/24——000.00%
191.53.115.0/24——000.00%
191.53.116.0/24——100.39%
191.53.117.0/24——000.00%
191.53.118.0/24——000.00%
191.53.119.0/24——000.00%
191.53.120.0/24——100.39%
191.53.121.0/24——000.00%
191.53.122.0/24——000.00%
191.53.123.0/24——000.00%
191.53.124.0/24——93256100.00%
191.53.125.0/24——73256100.00%
191.53.126.0/24——36014.06%
191.53.127.0/24——15256100.00%
191.53.128.0/24——401.56%
191.53.129.0/24——000.00%
191.53.130.0/24——000.00%
191.53.131.0/24——000.00%
191.53.132.0/24——301.17%
191.53.133.0/24——000.00%
191.53.134.0/24——000.00%
191.53.135.0/24——000.00%
191.53.136.0/24——61023.83%
191.53.137.0/24——75256100.00%
191.53.138.0/24——71027.73%
191.53.139.0/24——69026.95%
191.53.140.0/24——69026.95%
191.53.141.0/24——70027.34%
191.53.142.0/24——59023.05%
191.53.143.0/24——61023.83%
191.53.144.0/24——100.39%
191.53.145.0/24——64025.00%
191.53.146.0/24——41016.02%
191.53.147.0/24——000.00%
191.53.148.0/24——74028.91%
191.53.149.0/24——76256100.00%
191.53.150.0/24——69026.95%
191.53.151.0/24——65256100.00%
191.53.152.0/24——72256100.00%
191.53.153.0/24——74256100.00%
191.53.154.0/24——000.00%
191.53.155.0/24——000.00%
191.53.156.0/24——107256100.00%
191.53.157.0/24——90035.16%
191.53.158.0/24——103256100.00%
191.53.159.0/24——94036.72%
191.53.160.0/24——67256100.00%
191.53.161.0/24——57256100.00%
191.53.162.0/24——60023.44%
191.53.163.0/24——73256100.00%
191.53.164.0/24——81031.64%
191.53.165.0/24——96037.50%
191.53.166.0/24——75029.30%
191.53.167.0/24——75256100.00%
191.53.168.0/24——71027.73%
191.53.169.0/24——63024.61%
191.53.170.0/24——73028.52%
191.53.171.0/24——60023.44%
191.53.172.0/24——100.39%
191.53.173.0/24——000.00%
191.53.174.0/24——000.00%
191.53.175.0/24——000.00%
191.53.176.0/24——82256100.00%
191.53.177.0/24——77256100.00%
191.53.178.0/24——82256100.00%
191.53.179.0/24——63256100.00%
191.53.180.0/24——79256100.00%
191.53.181.0/24——82256100.00%
191.53.182.0/24——66256100.00%
191.53.183.0/24——77256100.00%
191.53.184.0/24——60256100.00%
191.53.185.0/24——80256100.00%
191.53.186.0/24——67256100.00%
191.53.187.0/24——90256100.00%
191.53.188.0/24——78256100.00%
191.53.189.0/24——73256100.00%
191.53.190.0/24——82256100.00%
191.53.191.0/24——79256100.00%
191.53.192.0/24——100.39%
191.53.193.0/24——000.00%
191.53.194.0/24——000.00%
191.53.195.0/24——000.00%
191.53.196.0/24——000.00%
191.53.197.0/24——000.00%
191.53.198.0/24——000.00%
191.53.199.0/24——000.00%
191.53.200.0/24——000.00%
191.53.201.0/24——000.00%
191.53.202.0/24——000.00%
191.53.203.0/24——000.00%
191.53.204.0/24——000.00%
191.53.205.0/24——000.00%
191.53.206.0/24——000.00%
191.53.207.0/24——000.00%
191.53.208.0/24——000.00%
191.53.209.0/24——000.00%
191.53.210.0/24——88256100.00%
191.53.211.0/24——84032.81%
191.53.212.0/24——69256100.00%
191.53.213.0/24——83256100.00%
191.53.214.0/24——81256100.00%
191.53.215.0/24——75256100.00%
191.53.216.0/24——83256100.00%
191.53.217.0/24——77256100.00%
191.53.218.0/24——76256100.00%
191.53.219.0/24——83256100.00%
191.53.220.0/24——000.00%
191.53.221.0/24——000.00%
191.53.222.0/24——000.00%
191.53.223.0/24——000.00%
191.53.224.0/24——000.00%
191.53.225.0/24——000.00%
191.53.226.0/24——000.00%
191.53.227.0/24——000.00%
191.53.228.0/24——77030.08%
191.53.229.0/24——69026.95%
191.53.230.0/24——76029.69%
191.53.231.0/24——77030.08%
191.53.232.0/24——200.78%
191.53.233.0/24——000.00%
191.53.234.0/24——200.78%
191.53.235.0/24——200.78%
191.53.236.0/24——100.39%
191.53.237.0/24——000.00%
191.53.238.0/24——2409.38%
191.53.239.0/24——903.52%
191.53.240.0/24——74256100.00%
191.53.241.0/24——68026.56%
191.53.242.0/24——71027.73%
191.53.243.0/24——62024.22%
191.53.244.0/24——79256100.00%
191.53.245.0/24——65256100.00%
191.53.246.0/24——95256100.00%
191.53.247.0/24——79256100.00%
191.53.248.0/24——200.78%
191.53.249.0/24——401.56%
191.53.250.0/24——702.73%
191.53.251.0/24——301.17%
191.53.252.0/24——000.00%
191.53.253.0/24——000.00%
191.53.254.0/24——000.00%
191.53.255.0/24——000.00%
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