inetnum:            172.23.180.64 - 172.23.180.95
netname:            BIGFEI-IPV4
descr:              Bigfei's IP space
country:            CN
admin-c:            BIGFEI-DN42
tech-c:             BIGFEI-DN42
mnt-by:             BIGFEI-MNT
nserver:            ns.bigfei.dn42
status:             ASSIGNED
cidr:               172.23.180.64/27
source:             DN42