inetnum:            172.20.212.160 - 172.20.212.191
netname:            ROCKY-IPV4
descr:              rockynetwork
remarks:            rockynetwork
country:            CN
admin-c:            ROCKY-DN42
tech-c:             ROCKY-DN42
mnt-by:             ROCKY-MNT
status:             ASSIGNED
cidr:               172.20.212.160/27
source:             DN42