AS199541 193.221.0.0/20 CIDR and IP Range Summary.ASN: 199541 - Eurocontrol the European Organisation for the Safety of Air NavigationHost Count: 4094Addressable IPs: 4096193.221.0.0/24193.221.1.0/24193.221.2.0/24193.221.3.0/24193.221.4.0/24193.221.5.0/24193.221.6.0/24193.221.7.0/24193.221.8.0/24193.221.9.0/24193.221.10.0/24193.221.11.0/24193.221.12.0/24193.221.13.0/24193.221.14.0/24193.221.15.0/24