65,536
IPv4 Addresses
1
Network Blocks (/16)
Associacao Antonio Vieira - Unisinos (AS19611) is a network operator registered in 🇧🇷 Brazil. It announces approximately 65,536 IPv4 addresses across 1 /16 network blocks. The complete list of network ranges is shown below — click any address to view its full geolocation and network report.
📡 IP Address Ranges
1 blocks · 256 /24 networks191.4.0.0191.4.1.0191.4.2.0191.4.3.0191.4.4.0191.4.5.0191.4.6.0191.4.7.0191.4.8.0191.4.9.0191.4.10.0191.4.11.0191.4.12.0191.4.13.0191.4.14.0191.4.15.0191.4.16.0191.4.17.0191.4.18.0191.4.19.0191.4.20.0191.4.21.0191.4.22.0191.4.23.0191.4.24.0191.4.25.0191.4.26.0191.4.27.0191.4.28.0191.4.29.0191.4.30.0191.4.31.0191.4.32.0191.4.33.0191.4.34.0191.4.35.0191.4.36.0191.4.37.0191.4.38.0191.4.39.0191.4.40.0191.4.41.0191.4.42.0191.4.43.0191.4.44.0191.4.45.0191.4.46.0191.4.47.0191.4.48.0191.4.49.0191.4.50.0191.4.51.0191.4.52.0191.4.53.0191.4.54.0191.4.55.0191.4.56.0191.4.57.0191.4.58.0191.4.59.0191.4.60.0191.4.61.0191.4.62.0191.4.63.0191.4.64.0191.4.65.0191.4.66.0191.4.67.0191.4.68.0191.4.69.0191.4.70.0191.4.71.0191.4.72.0191.4.73.0191.4.74.0191.4.75.0191.4.76.0191.4.77.0191.4.78.0191.4.79.0191.4.80.0191.4.81.0191.4.82.0191.4.83.0191.4.84.0191.4.85.0191.4.86.0191.4.87.0191.4.88.0191.4.89.0191.4.90.0191.4.91.0191.4.92.0191.4.93.0191.4.94.0191.4.95.0191.4.96.0191.4.97.0191.4.98.0191.4.99.0191.4.100.0191.4.101.0191.4.102.0191.4.103.0191.4.104.0191.4.105.0191.4.106.0191.4.107.0191.4.108.0191.4.109.0191.4.110.0191.4.111.0191.4.112.0191.4.113.0191.4.114.0191.4.115.0191.4.116.0191.4.117.0191.4.118.0191.4.119.0191.4.120.0191.4.121.0191.4.122.0191.4.123.0191.4.124.0191.4.125.0191.4.126.0191.4.127.0191.4.128.0191.4.129.0191.4.130.0191.4.131.0191.4.132.0191.4.133.0191.4.134.0191.4.135.0191.4.136.0191.4.137.0191.4.138.0191.4.139.0191.4.140.0191.4.141.0191.4.142.0191.4.143.0191.4.144.0191.4.145.0191.4.146.0191.4.147.0191.4.148.0191.4.149.0191.4.150.0191.4.151.0191.4.152.0191.4.153.0191.4.154.0191.4.155.0191.4.156.0191.4.157.0191.4.158.0191.4.159.0191.4.160.0191.4.161.0191.4.162.0191.4.163.0191.4.164.0191.4.165.0191.4.166.0191.4.167.0191.4.168.0191.4.169.0191.4.170.0191.4.171.0191.4.172.0191.4.173.0191.4.174.0191.4.175.0191.4.176.0191.4.177.0191.4.178.0191.4.179.0191.4.180.0191.4.181.0191.4.182.0191.4.183.0191.4.184.0191.4.185.0191.4.186.0191.4.187.0191.4.188.0191.4.189.0191.4.190.0191.4.191.0191.4.192.0191.4.193.0191.4.194.0191.4.195.0191.4.196.0191.4.197.0191.4.198.0191.4.199.0191.4.200.0191.4.201.0191.4.202.0191.4.203.0191.4.204.0191.4.205.0191.4.206.0191.4.207.0191.4.208.0191.4.209.0191.4.210.0191.4.211.0191.4.212.0191.4.213.0191.4.214.0191.4.215.0191.4.216.0191.4.217.0191.4.218.0191.4.219.0191.4.220.0191.4.221.0191.4.222.0191.4.223.0191.4.224.0191.4.225.0191.4.226.0191.4.227.0191.4.228.0191.4.229.0191.4.230.0191.4.231.0191.4.232.0191.4.233.0191.4.234.0191.4.235.0191.4.236.0191.4.237.0191.4.238.0191.4.239.0191.4.240.0191.4.241.0191.4.242.0191.4.243.0191.4.244.0191.4.245.0191.4.246.0191.4.247.0191.4.248.0191.4.249.0191.4.250.0191.4.251.0191.4.252.0191.4.253.0191.4.254.0191.4.255.0