it's been a while since i looked at the query stream still hitting {rbl,dul}.maps.vix.com. this was the world's first RBL but it was renamed from maps.vix.com to mail-abuse.org back in Y2K or so. i have not sent anything but NXDOMAIN in response to one of these queries for at least ten years, yet the queries just keep coming. here's a histogram of source-ip. feel free to remove yourself :-). it's just a half hour sample. i'll put this up on a web page soon. importantly and happily, there's a great deal of IPv6 happening here. re: 524 200.59.134.164 492 2001:288:8201:1::14 455 209.177.144.50 418 193.124.83.73 392 140.144.32.205 360 143.54.204.171 355 208.76.170.121 282 2403:2c00:1::5 262 2001:1a80:103:5::2 225 2001:288:8201:1::2 195 2604:3500::ad:1 186 2001:288:8201:1::10 174 209.157.254.10 167 2001:b30:1:100::100 158 12.47.198.68 142 2001:288:0:2::60 125 2002:d58e:8901::d58e:8901 118 77.72.136.2 115 140.118.31.99 113 66.240.198.100 102 2001:9b0:1:601:230:48ff:fe8a:c7f4 100 2001:888:0:24:194:109:20:107 99 212.73.100.132 92 2405:d000:0:100::214 86 202.177.26.107 83 2405:d000:0:100::228 82 195.101.253.253 77 210.175.244.210 77 2001:558:1014:f:69:252:96:24 76 64.168.228.129 76 2001:2c0:11:1::c02 71 2001:b30:1::190 68 2001:558:1014:f:68:87:76:185 68 2001:4dd0:100:1020:53:2:0:1 67 2001:558:1014:f:69:252:96:22 67 2001:558:1014:f:68:87:76:189 63 2001:558:1014:f:69:252:96:25 57 2607:f758:6000:13::e4 56 2001:558:1014:f:68:87:76:181 55 212.234.229.242 52 2607:f758:e000:13::e4 51 2607:fdb8:0:b:2::2 51 208.188.98.249 51 2001:558:1014:f:68:87:76:190 49 66.192.109.211 45 2001:558:1014:f:69:252:96:23 44 2001:db8::230:48ff:fef2:f340 44 2001:db8::230:48ff:fef0:1de 42 213.171.61.117 41 201.116.43.232 40 2607:fdb8:0:b:1::2 40 2001:470:1f0a:c1b::2 40 190.82.65.243 38 190.169.30.2 36 2605:d400:0:27::3 35 2001:d10:2:3::1:2 31 2605:d400:0:27::7 30 220.110.24.250 28 84.55.220.139 28 2a00:1db0:16:2::347:2 23 2607:f2e0::1:3:2 23 2001:15c8:8::2:1 22 218.44.167.26 22 2001:6c8:2:100::53 22 2001:6b0:1::201 21 193.169.45.5 20 2607:f470:1003::3:3 19 2a01:8c00:ff60:2:230:48ff:fe85:d47e 19 221.133.36.229 19 213.178.66.2 19 202.169.240.10 19 2001:c28:1:1:dad3:85ff:fee1:30ec 19 163.29.248.1 18 195.58.224.34 17 2a02:460:4:0:250:56ff:fea7:23d 17 221.245.76.99 17 2001:c28:1:1:dad3:85ff:fee0:4f68 16 2001:630:200:8120::d:1 15 2a01:1b8::1 15 218.44.236.98 15 2001:ad0:: 15 2001:41d8:1:8028::54 14 2a00:1b50::2:2 14 192.149.202.9 13 200.74.222.140 12 98.130.2.250 12 2a00:1eb8:0:1::1 12 2600:c00:0:1::301 12 2001:c28:1:1:dad3:85ff:fee0:3f20 12 2001:380:124::4 12 2001:218:4c0:1:2e0:81ff:fe55:a018 12 2001:12d0::3 12 195.228.156.150 12 194.42.134.132 11 66.111.66.240 11 2607:f010:3fe:100:0:ff:fe00:1 11 211.25.195.236 11 210.162.229.210 11 2001:c28:1:1:dad3:85ff:fee0:be80 11 2001:a10:1:ffff::2:c918