inetnum:            172.20.183.0 - 172.20.183.31
cidr:               172.20.183.0/27
netname:            PYSIO-NETWORK
country:            CN
admin-c:            PYSIO-DN42
tech-c:             PYSIO-DN42
mnt-by:             PYSIO-MNT
status:             ASSIGNED
source:             DN42