Added, withdrawn, and changed origin ASNs between consecutive imports.
60.244.160.0/21
60.244.224.0/21
58.99.127.0/24
60.244.144.0/20
60.244.180.0/22
60.244.200.0/22
60.244.204.0/22
60.244.208.0/21
60.244.250.0/23
60.244.222.0/24
60.244.223.0/24
60.244.238.0/23
58.99.5.0/24
60.244.130.0/23
60.244.132.0/22
60.244.236.0/23
60.244.254.0/23
60.244.188.0/22
60.244.192.0/21
60.244.244.0/22
60.244.168.0/21
60.244.170.0/23
218.34.128.0/24
218.34.129.0/24
218.34.130.0/24
58.99.6.0/24
58.99.9.0/24
49.213.150.0/24
49.213.151.0/24