inetnum:            172.21.100.32 - 172.21.100.63
netname:            OVEAR-NETWORK
country:            CN
admin-c:            OVEAR-DN42
tech-c:             OVEAR-DN42
mnt-by:             OVEAR-MNT
nserver:            ns1.ovear.dn42
nserver:            ns2.ovear.dn42
status:             ASSIGNED
cidr:               172.21.100.32/27
source:             DN42