boostgram.com tried to crack my site security. I need him disabled. Boostgram is hosted by Digital Ocean, which hosts a lot of spamming sites.
Observation:
production.ap.3393bc.boostgram.com 159.203.202.54
51.147.188
Research:
production.ap.9612d3.boostgram.com 104.131.9.204 104.131.0.0 – 104.131.255.255 104.131.0.0/16
150.18.211.
production.ap.90c84e.boostgram.com 104.131.156.149 144.200.78.
production.ap.970190.boostgram.com 104.131.192.0/19
production.ap.831aab.boostgram.com 104.236.7.133 104.236.0.0 – 104.236.255.255 104.236.0.0/16
131.26.171.
production.ap.9b51e1.boostgram.com 104.236.9.104 155.81.225.
production.ap.ecaad3.boostgram.com 104.236.88.116 236.170.211.
production.ap.3880c0.boostgram.com 104.236.94.135
production.ap.777b50.boostgram.com 104.236.199.226
production.ap.136571.boostgram.com 104.236.254.46
production.ap.e06883.boostgram.com 107.170.4.120 107.170.0.0 – 107.170.255.255 107.170.0.0/16
production.ap.73d069.boostgram.com 107.170.36.72
production.ap.67b6b3.boostgram.com 107.170.115.31
production.ap.f9906e.boostgram.com 107.170.219.111
production.ap.3393bc.boostgram.com 159.203.202.54 159.203.0.0 – 159.203.255.255 159.203.0.0/16
production.ap.c648f2.boostgram.com 159.203.218.94
production.ap.08ccaf.boostgram.com 159.203.245.132
production.ap.9d13a2.boostgram.com 159.203.207.1
production.ap.bdd402.boostgram.com 162.243.22.167 162.243.0.0 – 162.243.255.255 162.243.0.0/16
production.ap.ccf53f.boostgram.com 162.243.26.202
production.ap.1d7a83.boostgram.com 162.243.83.246
production.ap.31826e.boostgram.com 162.243.110.104
production.ap.87fc6d.boostgram.com 162.243.124.245
production.ap.10a476.boostgram.com 162.243.159.136
production.ap.27904e.boostgram.com 162.243.159.129
production.ap.461ff5.boostgram.com 162.243.198.238
production.ap.aed556.boostgram.com 162.243.240.163
production.ap.4313ca.boostgram.com 162.243.244.66
production.ap.78d1b0.boostgram.com 192.81.217.170 192.81.208.0 – 192.81.223.255 192.81.208.0/20
production.ap.12b182.boostgram.com 192.241.202.169 192.241.128.0 – 192.241.255.255 192.241.128.0/17
production.ap.7a0bee.boostgram.com 198.199.81.165 198.199.64.0 – 198.199.127.255 198.199.64.0/18
production.ap.e6de32.boostgram.com 198.211.107.186 198.211.96.0 – 198.211.127.255 198.211.96.0/19
production.ap.3dc255.boostgram.com 198.211.113.12