Congratulations to Hetzner Online for hosting douchebag of the day (144.76.72.24, i.e. static.24.72.76.144.clients.your-server.de). I’ve had all of Hetzner Online’s address space blocked from my web server for a long time due to this sort of thing (their customers running braindead bots). They’re another AS I’d recommend completely blocking from your web site.
If it helps anyone, here’s a list of the routes currently originating from Hetzner’s AS 24940.
5.9/16
5.75.128/17
23.88.0/17
37.27/16
45.136.70/23
45.145.227/24
45.148.28/22
46.4/16
49.12/15
65.21/16
65.108/15
78.46/15
78.138.62/24
85.10.192/18
88.99/16
88.198/16
89.42.83/24
91.107.128/17
91.190.240/21
91.233.8/22
94.130/16
95.216/15
116.202/15
128.140.0/17
135.181/16
136.243/16
138.201/16
142.132.128/17
144.76/16
148.251/16
157.90/16
159.69/16
162.55/16
167.233/16
167.235/16
168.119/16
171.25.225/24
176.9/16
178.63/16
178.212.75/24
185.50.120/23
185.107.52/22
185.126.28/22
185.157.83/24
185.157.176/22
185.171.224/22
185.189.228/22
185.213.45/24
185.216.237/24
185.226.99/24
185.228.8/23
185.242.76/24
185.253.111/24
188.34.128/17
188.40/16
188.245/16
193.25.170/23
193.110.6/23
193.163.198/24
194.42.180/22
194.42.184/22
194.62.106/24
195.60.226/24
195.201/16
195.248.224/24
197.242.84/22
201.131.3/24
204.29.146/24
213.133.96/19
213.232.193/24
213.239.192/18
216.55.108/22
217.78.237/24