IP Address

66.181.0.0/16 IP Address Range

Total IPs
65,536
Countries
2
ASNs
12

Network Overview

CIDR 66.181.0.0/16
Address range 66.181.0.0 - 66.181.255.255
Total addresses 65,536

Top Countries

United States of America 57,344 IPs · 87.5%
Mongolia 8,192 IPs · 12.5%

ASN Distribution

ASN Organization IPs
AS17054 Expedient 8,192
AS17882 Univision LLC 8,192
AS21623 Spacelink Systems 8,192
AS64236 Unreal Servers LLC 8,192
AS11123 Ultimate Internet Access Inc 4,096
AS11573 New Age Consulting Service Inc. 4,096
AS11847 GoNetSpeed 4,096
AS11850 Mags.net LLC 4,096
AS14325 Oshean Inc. 4,096
AS22632 DakotaPro.biz 4,096
AS398113 Gateway Fiber LLC 4,096
AS7961 Raw Bandwidth Communications Inc. 4,096

Usage Type

Fixed Line ISP 56.01% · 36,704 IPs
Data Center / Web Hosting / Transit 29.61% · 19,408 IPs
Commercial 7.74% · 5,072 IPs
University / College / School 6.25% · 4,096 IPs
Organization 0.39% · 256 IPs

IP Addresses in This Range

66.181.0.0/24 66.181.1.0/24 66.181.2.0/24 66.181.3.0/24 66.181.4.0/24 66.181.5.0/24 66.181.6.0/24 66.181.7.0/24 66.181.8.0/24 66.181.9.0/24 66.181.10.0/24 66.181.11.0/24 66.181.12.0/24 66.181.13.0/24 66.181.14.0/24 66.181.15.0/24 66.181.16.0/24 66.181.17.0/24 66.181.18.0/24 66.181.19.0/24 66.181.20.0/24 66.181.21.0/24 66.181.22.0/24 66.181.23.0/24 66.181.24.0/24 66.181.25.0/24 66.181.26.0/24 66.181.27.0/24 66.181.28.0/24 66.181.29.0/24 66.181.30.0/24 66.181.31.0/24 66.181.32.0/24 66.181.33.0/24 66.181.34.0/24 66.181.35.0/24 66.181.36.0/24 66.181.37.0/24 66.181.38.0/24 66.181.39.0/24 66.181.40.0/24 66.181.41.0/24 66.181.42.0/24 66.181.43.0/24 66.181.44.0/24 66.181.45.0/24 66.181.46.0/24 66.181.47.0/24 66.181.48.0/24 66.181.49.0/24 66.181.50.0/24 66.181.51.0/24 66.181.52.0/24 66.181.53.0/24 66.181.54.0/24 66.181.55.0/24 66.181.56.0/24 66.181.57.0/24 66.181.58.0/24 66.181.59.0/24 66.181.60.0/24 66.181.61.0/24 66.181.62.0/24 66.181.63.0/24 66.181.64.0/24 66.181.65.0/24 66.181.66.0/24 66.181.67.0/24 66.181.68.0/24 66.181.69.0/24 66.181.70.0/24 66.181.71.0/24 66.181.72.0/24 66.181.73.0/24 66.181.74.0/24 66.181.75.0/24 66.181.76.0/24 66.181.77.0/24 66.181.78.0/24 66.181.79.0/24 66.181.80.0/24 66.181.81.0/24 66.181.82.0/24 66.181.83.0/24 66.181.84.0/24 66.181.85.0/24 66.181.86.0/24 66.181.87.0/24 66.181.88.0/24 66.181.89.0/24 66.181.90.0/24 66.181.91.0/24 66.181.92.0/24 66.181.93.0/24 66.181.94.0/24 66.181.95.0/24 66.181.96.0/24 66.181.97.0/24 66.181.98.0/24 66.181.99.0/24 66.181.100.0/24 66.181.101.0/24 66.181.102.0/24 66.181.103.0/24 66.181.104.0/24 66.181.105.0/24 66.181.106.0/24 66.181.107.0/24 66.181.108.0/24 66.181.109.0/24 66.181.110.0/24 66.181.111.0/24 66.181.112.0/24 66.181.113.0/24 66.181.114.0/24 66.181.115.0/24 66.181.116.0/24 66.181.117.0/24 66.181.118.0/24 66.181.119.0/24 66.181.120.0/24 66.181.121.0/24 66.181.122.0/24 66.181.123.0/24 66.181.124.0/24 66.181.125.0/24 66.181.126.0/24 66.181.127.0/24 66.181.128.0/24 66.181.129.0/24 66.181.130.0/24 66.181.131.0/24 66.181.132.0/24 66.181.133.0/24 66.181.134.0/24 66.181.135.0/24 66.181.136.0/24 66.181.137.0/24 66.181.138.0/24 66.181.139.0/24 66.181.140.0/24 66.181.141.0/24 66.181.142.0/24 66.181.143.0/24 66.181.144.0/24 66.181.145.0/24 66.181.146.0/24 66.181.147.0/24 66.181.148.0/24 66.181.149.0/24 66.181.150.0/24 66.181.151.0/24 66.181.152.0/24 66.181.153.0/24 66.181.154.0/24 66.181.155.0/24 66.181.156.0/24 66.181.157.0/24 66.181.158.0/24 66.181.159.0/24 66.181.160.0/24 66.181.161.0/24 66.181.162.0/24 66.181.163.0/24 66.181.164.0/24 66.181.165.0/24 66.181.166.0/24 66.181.167.0/24 66.181.168.0/24 66.181.169.0/24 66.181.170.0/24 66.181.171.0/24 66.181.172.0/24 66.181.173.0/24 66.181.174.0/24 66.181.175.0/24 66.181.176.0/24 66.181.177.0/24 66.181.178.0/24 66.181.179.0/24 66.181.180.0/24 66.181.181.0/24 66.181.182.0/24 66.181.183.0/24 66.181.184.0/24 66.181.185.0/24 66.181.186.0/24 66.181.187.0/24 66.181.188.0/24 66.181.189.0/24 66.181.190.0/24 66.181.191.0/24 66.181.192.0/24 66.181.193.0/24 66.181.194.0/24 66.181.195.0/24 66.181.196.0/24 66.181.197.0/24 66.181.198.0/24 66.181.199.0/24 66.181.200.0/24 66.181.201.0/24 66.181.202.0/24 66.181.203.0/24 66.181.204.0/24 66.181.205.0/24 66.181.206.0/24 66.181.207.0/24 66.181.208.0/24 66.181.209.0/24 66.181.210.0/24 66.181.211.0/24 66.181.212.0/24 66.181.213.0/24 66.181.214.0/24 66.181.215.0/24 66.181.216.0/24 66.181.217.0/24 66.181.218.0/24 66.181.219.0/24 66.181.220.0/24 66.181.221.0/24 66.181.222.0/24 66.181.223.0/24 66.181.224.0/24 66.181.225.0/24 66.181.226.0/24 66.181.227.0/24 66.181.228.0/24 66.181.229.0/24 66.181.230.0/24 66.181.231.0/24 66.181.232.0/24 66.181.233.0/24 66.181.234.0/24 66.181.235.0/24 66.181.236.0/24 66.181.237.0/24 66.181.238.0/24 66.181.239.0/24 66.181.240.0/24 66.181.241.0/24 66.181.242.0/24 66.181.243.0/24 66.181.244.0/24 66.181.245.0/24 66.181.246.0/24 66.181.247.0/24 66.181.248.0/24 66.181.249.0/24 66.181.250.0/24 66.181.251.0/24 66.181.252.0/24 66.181.253.0/24 66.181.254.0/24 66.181.255.0/24