inetnum: 172.21.80.224 - 172.21.80.255 netname: HExpNET-IPV4 descr: HExpNetwork country: CN admin-c: H503MC-DN42 tech-c: H503MC-DN42 mnt-by: H503MC-MNT status: ASSIGNED cidr: 172.21.80.224/27 nserver: anycast.hexp.dn42 ds-rdata: 1418 13 2 5F1E9452F147C24F53AB349EF44C645263947A64D2CA311F8905A0B3 9F18CC9E source: DN42