AS199541 EUROCONTROL, the European Organisation for the Safety of Air Navigation

147.196.0.0/16

153.98.105.0 ~ 153.98.123.255

192.93.20.0/22

153.98.36.0/23

153.98.70.0/23

192.70.89.0 ~ 192.70.90.255

153.98.1.0/24

153.98.5.0/24

153.98.9.0/24

153.98.13.0/24

153.98.68.0/24

153.98.83.0/24

153.98.100.0/24

193.58.19.0/24

193.58.21.0/24

193.58.31.0/24

193.221.2.0/24

193.221.14.0/24

193.221.170.0/24

193.221.181.0/24