# $OpenBSD: lacnic.constraints,v 1.5 2024/03/23 04:18:56 job Exp $ # From https://www.iana.org/assignments/ipv6-unicast-address-assignments allow 2001:1200::/23 allow 2800::/12 # From https://www.iana.org/assignments/as-numbers/ allow 27648 - 28671 allow 52224 - 53247 allow 61440 - 61951 allow 64099 - 64197 allow 262144 - 274844 # AFRINIC Internet Number Resources cannot be transferred # From https://www.iana.org/assignments/ipv4-address-space/ deny 41.0.0.0/8 deny 102.0.0.0/8 deny 105.0.0.0/8 deny 154.0.0.0/16 deny 154.16.0.0/16 deny 154.65.0.0 - 154.255.255.255 deny 196.0.0.0 - 196.1.0.255 deny 196.1.4.0/24 deny 196.1.7.0 - 196.1.63.255 deny 196.1.71.0/24 deny 196.1.74.0 - 196.1.103.255 deny 196.1.115.0 - 196.1.133.255 deny 196.1.137.0/24 deny 196.1.143.0 - 196.1.159.255 deny 196.1.176.0 - 196.1.255.255 deny 196.2.2.0/23 deny 196.2.8.0 - 196.2.255.255 deny 196.3.14.0/23 deny 196.3.57.0 - 196.3.64.255 deny 196.3.90.0/24 deny 196.3.92.0 - 196.3.94.255 deny 196.3.96.0/21 deny 196.3.105.0/24 deny 196.3.107.0 - 196.3.131.255 deny 196.3.148.0/22 deny 196.3.154.0 - 196.3.183.255 deny 196.3.224.0 - 196.4.45.255 deny 196.4.71.0 - 196.11.171.255 deny 196.11.174.0 - 196.11.239.255 deny 196.11.248.0/21 deny 196.12.10.0 - 196.12.31.255 deny 196.12.128.0/19 deny 196.12.192.0 - 196.15.15.255 deny 196.15.64.0 - 196.26.255.255 deny 196.27.64.0 - 196.28.47.255 deny 196.28.64.0 - 196.29.63.255 deny 196.29.96.0 - 196.31.255.255 deny 196.32.8.0 - 196.32.31.255 deny 196.32.96.0/19 deny 196.32.160.0 - 196.39.255.255 deny 196.40.96.0 - 196.41.255.255 deny 196.42.64.0 - 196.216.0.255 deny 196.216.2.0 - 197.255.255.255 # Private use IPv4 & IPv6 addresses and ASNs deny 0.0.0.0/8 # RFC 1122 Local Identification deny 10.0.0.0/8 # RFC 1918 private space deny 100.64.0.0/10 # RFC 6598 Carrier Grade NAT deny 127.0.0.0/8 # RFC 1122 localhost deny 169.254.0.0/16 # RFC 3927 link local deny 172.16.0.0/12 # RFC 1918 private space deny 192.0.2.0/24 # RFC 5737 TEST-NET-1 deny 192.88.99.0/24 # RFC 7526 6to4 anycast relay deny 192.168.0.0/16 # RFC 1918 private space deny 198.18.0.0/15 # RFC 2544 benchmarking deny 198.51.100.0/24 # RFC 5737 TEST-NET-2 deny 203.0.113.0/24 # RFC 5737 TEST-NET-3 deny 224.0.0.0/4 # Multicast deny 240.0.0.0/4 # Reserved # LACNIC supports only IPv4 transfers: allow the complement of what is denied allow 0.0.0.0/0