24.192.0.0/14 apnic 24.132.0.0/14 ripe 61.112.0.0/12 whois.nic.ad.jp 61.192.0.0/12 whois.nic.ad.jp # => 61.207 61.208.0.0/13 whois.nic.ad.jp # => 61.215 61.0.0.0/8 apnic 62.0.0.0/8 ripe # broken? # 63.208.0.0/13 rr.level3.net 80.0.0.0/7 ripe 0.0.0.0/2 arin # all other A classes are managed by ARIN ## The B class space is a mess :-( - something could still be missing ## I add here only netblocks allocated to multiple LIRs by the RIRs. 133.0.0.0/8 whois.nic.ad.jp 139.20.0.0/14 ripe 139.24.0.0/14 ripe 139.28.0.0/15 ripe 141.0.0.0/10 ripe 141.64.0.0/12 ripe 141.80.0.0/14 ripe 141.84.0.0/15 ripe 145.224.0.0/12 ripe 145.240.0.0/13 ripe 145.248.0.0/14 ripe 145.252.0.0/15 ripe 145.254.0.0/16 ripe 146.48.0.0/16 ripe 149.202.0.0/15 ripe 149.204.0.0/16 ripe 149.206.0.0/15 ripe 149.208.0.0/12 ripe 149.224.0.0/12 ripe 149.240.0.0/13 ripe 149.248.0.0/14 ripe 150.254.0.0/16 ripe 151.0.0.0/10 ripe 151.64.0.0/11 ripe 151.96.0.0/14 ripe 151.100.0.0/16 ripe 160.216.0.0/14 ripe 160.220.0.0/16 ripe 160.44.0.0/14 ripe 160.48.0.0/12 ripe 163.156.0.0/14 ripe 163.160.0.0/12 ripe 164.0.0.0/11 ripe 164.32.0.0/13 ripe 164.40.0.0/16 ripe 164.128.0.0/12 ripe 169.208.0.0/12 apnic 171.16.0.0/12 ripe 171.32.0.0/15 ripe ## The C class space is cleanly delegated and the data here should be complete 192.71.0.0/16 ripe 192.72.0.0/16 whois.seed.net.tw # NETBLK-SEED-NETS 192.106.0.0/16 ripe 192.162.0.0/16 ripe 192.164.0.0/14 ripe 192.0.0.0/8 arin # the swamp 193.0.0.0/8 ripe 194.0.0.0/7 ripe 198.17.117.0/24 ripe 196.0.0.0/6 arin 200.17.0.0/16 whois.nic.br 200.18.0.0/15 whois.nic.br 200.20.0.0/16 whois.nic.br 200.128.0.0/9 whois.nic.br 200.0.0.0/7 arin 202.11.0.0/16 whois.nic.ad.jp 202.13.0.0/16 whois.nic.ad.jp 202.15.0.0/16 whois.nic.ad.jp 202.16.0.0/14 whois.nic.ad.jp 202.23.0.0/16 whois.nic.ad.jp 202.24.0.0/15 whois.nic.ad.jp 202.26.0.0/16 whois.nic.ad.jp 202.30.0.0/15 whois.nic.or.kr 202.32.0.0/14 whois.nic.ad.jp 202.48.0.0/16 whois.nic.ad.jp 202.39.128.0/17 twnic 202.208.0.0/12 whois.nic.ad.jp 202.224.0.0/11 whois.nic.ad.jp # => 202.255 203.27.128.0/18 telstra 203.35.0.0/16 telstra 203.36.0.0/14 telstra 203.40.0.0/13 telstra 203.48.0.0/14 telstra 203.52.0.0/15 telstra 203.54.0.0/16 telstra 203.58.128.0/17 telstra 203.58.32.0/19 telstra 203.58.64.0/19 telstra # 203.0.0.0/10 has been moved from aunic to apnic, but the records in # the telstra database appears to be more detailed. # See http://www.apnic.net/db/aunic/ for details. 203.0.0.0/10 apnic 203.66.0.0/16 twnic 203.69.0.0/16 twnic 203.74.0.0/15 twnic 203.136.0.0/14 whois.nic.ad.jp 203.140.0.0/15 whois.nic.ad.jp 203.178.0.0/15 whois.nic.ad.jp 203.180.0.0/14 whois.nic.ad.jp 203.232.0.0/13 whois.nic.or.kr 202.0.0.0/7 apnic 204.0.0.0/6 arin 208.0.0.0/7 arin 210.59.128.0/17 twnic 210.61.0.0/16 twnic 210.62.252.0/22 twnic 210.65.0.0/16 twnic 210.71.128.0/16 twnic 210.90.0.0/15 whois.nic.or.kr 210.92.0.0/14 whois.nic.or.kr 210.96.0.0/13 whois.nic.or.kr 210.104.0.0/13 whois.nic.or.kr 210.112.0.0/13 whois.nic.or.kr 210.120.0.0/14 whois.nic.or.kr # => 210.123.255.255 210.128.0.0/11 whois.nic.ad.jp 210.160.0.0/12 whois.nic.ad.jp 210.178.0.0/15 whois.nic.or.kr 210.180.0.0/14 whois.nic.or.kr 210.188.0.0/14 whois.nic.ad.jp 210.196.0.0/14 whois.nic.ad.jp 210.204.0.0/14 whois.nic.or.kr 210.216.0.0/13 whois.nic.or.kr # => 210.223.255.255 210.224.0.0/12 whois.nic.ad.jp # => 210.239.255.255 # some more TWNIC blocks are scattered here 210.240.0.0/16 twnic 210.241.0.0/15 twnic 210.241.224.0/19 twnic 210.242.0.0/15 twnic 210.248.0.0/13 whois.nic.ad.jp 211.0.0.0/12 whois.nic.ad.jp 211.16.0.0/14 whois.nic.ad.jp 211.20.0.0/15 twnic 211.22.0.0/16 twnic 211.32.0.0/11 whois.nic.or.kr # => 211.63.255.255 211.75.0.0/16 twnic 211.72.0.0/16 twnic 211.104.0.0/13 whois.nic.or.kr 211.112.0.0/13 whois.nic.or.kr # => 211.119.255.255 211.120.0.0/13 whois.nic.ad.jp 211.128.0.0/13 whois.nic.ad.jp 211.168.0.0/13 whois.nic.or.kr 211.176.0.0/12 whois.nic.or.kr 211.192.0.0/10 whois.nic.or.kr # => 211.255.255.255 210.0.0.0/7 apnic 212.0.0.0/7 ripe 214.0.0.0/7 arin # DoD 216.0.0.0/8 arin 217.0.0.0/8 ripe 218.216.0.0/13 apnic 218.224.0.0/13 apnic 218.40.0.0/13 whois.nic.ad.jp 218.47.0.0/13 whois.nic.or.kr 218.0.0.0/7 apnic 220.0.0.0/8 apnic