inetnum:            172.20.19.192-172.20.19.255
netname:            XUMU-NETNAME
descr:              XUMU
country:            CN
admin-c:            XUMU-DN42
tech-c:             XUMU-DN42
mnt-by:             XUMU-MNT
nserver:            ns1.XUMU.dn42
status:             ASSIGNED
cidr:               172.20.19.192/26