inetnum:            172.21.81.128 - 172.21.81.159
netname:            LELAND-IPV4
descr:              IPv4 Network of Leland
country:            CN
admin-c:            LELAND-DN42
tech-c:             LELAND-DN42
mnt-by:             LELAND-MNT
status:             ASSIGNED
cidr:               172.21.81.128/27
source:             DN42