inetnum:            172.23.161.0 - 172.23.161.31
cidr:               172.23.161.0/27
nserver:            ns1.mmr.dn42
nserver:            ns2.mmr.dn42
nserver:            ns3.mmr.dn42
netname:            MMR-IPV4
descr:              MMR's IPV4
country:            CN
admin-c:            MMR-DN42
tech-c:             MMR-DN42
mnt-by:             MMR-MNT
status:             ASSIGNED
source:             DN42