inetnum:            172.20.54.32 - 172.20.54.47
cidr:               172.20.54.32/28
netname:            ZYK-IPV4
descr:              ZYK-1ST-IPV4
remarks:            ZYK-1ST-IPV4
country:            CN
admin-c:            ZYK-DN42
tech-c:             ZYK-DN42
mnt-by:             ZYK-MNT
status:             ASSIGNED
source:             DN42