inetnum:            172.23.161.64 - 172.23.161.95
netname:            SAM-IPV4
descr:              net
country:            CN
admin-c:            SAM-DN42
tech-c:             SAM-DN42
mnt-by:             SAM-MNT
status:             ASSIGNED
cidr:               172.23.161.64/27
source:             DN42