ns1648.ztomy.com has spammed me, but it has been difficult to track down and ban. The ips jump around like mexican jumping beans.
Observations:
I finally got a positive spam hit from 5.231.42.24. and then from 5.231.40.52.
5.41.178.9 ns1648.ztomy.com
5.62.21.221 ns1648.ztomy.com
23.27.250.179 ns1648.ztomy.com 2016-nov-17
104.144.22.219 ns1648.ztomy.com 2016-nov-08
104.144.28.122 ns1648.ztomy.com 2016-oct-12
104.144.28.155 ns1648.ztomy.com 2016-nov-20
184.83.3.154 ns1648.ztomy.com 2016-oct-25
193.169.144.179 ns1648.ztomy.com 2016-nov-20
193.169.144.221 ns1648.ztomy.com 2016-nov-17
193.169.144.230 ns1648.ztomy.com 2016-nov-20
193.169.144.241 ns1648.ztomy.com 2016-nov-20
193.169.144.243 ns1648.ztomy.com 2016-nov-20
193.169.144.247 ns1648.ztomy.com 2016-nov-20
202.51.195.38 ns1648.ztomy.com 2016-nov-16
204.188.238.39 ns1648.ztomy.com 2017-mar-13
205.211.138.134 ns1648.ztomy.com 2016-nov-04
Research:
5.62.50.203
5.231.36.17
8.6.6.11
8.15.0.59
23.27.146.45
23.27.250.123 Detect Net 23.27.250.0/24
23.27.250.164
23.27.250.210
23.27.250.233
23.27.250.241
54.213.200.95
64.82.153.191
64.82.181.49
66.62.118.254
67.203.28.26
67.21.80.58
69.169.50.0
69.194.225.30
174.139.202.92
184.83.0.232
184.83.5.5 184.83.5.0/24
184.83.5.37
193.169.144.18
198.105.254.11
198.134.125.36 198.134.125.0/24
198.134.125.78
198.175.150.97
199.233.96.33
202.51.197.69
204.11.56.48
206.214.224.160
207.126.92.39
208.113.83.165
208.91.197.132
210.151.12.222 210.151.12.0/24
210.151.12.234
210.175.87.211
ns1432.ztomy.com 41.176.144.2
ns1327.ztomy.com 64.8.57.3
ns1432.ztomy.com 69.174.20.195
ns1432.ztomy.com 70.39.185.232
ns1432.ztomy.com 70.39.186.3 70.39.186.0/24
ns1432.ztomy.com 70.39.186.229
ns1432.ztomy.com 70.39.187.131
ns1432.ztomy.com 70.39.193.220
ns111317.ztomy.com 141.8.225.102
ns1646.ztomy.com 141.8.226.14
ns1327.ztomy.com 159.75.231.119
Ns111317.ztomy.com 162.251.87.17
ns1504.ztomy.com 166.147.72.26
ns1327.ztomy.com 192.196.206.149
ns2508.ztomy.com 199.79.61.208
ns1432.ztomy.com 202.128.62.166
ns1624.ztomy.com 204.11.56.20
ns1650.ztomy.com 204.11.57.50
ns1432.ztomy.com 205.211.206.141
ns1004.ztomy.com 208.91.196.4
Ns1120.ztomy.com 208.91.196.120
ns1327.ztomy.com 208.91.197.27 208.91.197.0/24
Ns1432.ztomy.com 208.91.197.132
ns1541.ztomy.com 208.91.197.241
ns1327.ztomy.com 209.5.34.77