IPv4=192.168.1.2 IPv6_LL=fe80::c62c:3ff:fe0e:e44a%en0 IPV6=fdca:a98b:b1bf:e05d:7c49:35b3:5949:ec6f
 key   0:4   ^--^                                                                                                IPv4
ipv4   5:16       ^---------^                                                                                    192.168.1.2
 val   5:16       ^---------^                                                                                    192.168.1.2
pair   0:16  ^--------------^                                                                                    IPv4=192.168.1.2
 key  17:24                   ^-----^                                                                            IPv6_LL
ipv6  25:53                           ^--------------------------^                                               fe80::c62c:3ff:fe0e:e44a%en0
 val  25:53                           ^--------------------------^                                               fe80::c62c:3ff:fe0e:e44a%en0
pair  17:53                   ^----------------------------------^                                               IPv6_LL=fe80::c62c:3ff:fe0e:e44a%en0
 key  54:58                                                        ^--^                                          IPV6
ipv6  59:98                                                             ^-------------------------------------^  fdca:a98b:b1bf:e05d:7c49:35b3:5949:ec6f
 val  59:98                                                             ^-------------------------------------^  fdca:a98b:b1bf:e05d:7c49:35b3:5949:ec6f
pair  54:98                                                        ^------------------------------------------^  IPV6=fdca:a98b:b1bf:e05d:7c49:35b3:5949:ec6f