Bực mình nhất là bọn chuyên đi spam đăng ký, spam comment hoặc spam form. Biên Thùy tổng hợp lại danh sách những IP chuyên đi spam đăng ký hoặc spam form trên site của bạn. Bạn nên cân nhắc chặn những IP này để đỡ gây phiền hà cho bạn.
Danh sách IP nên chặn vì chuyên đi spam. IP blacklist: Danh sách được cập nhật ngày 30 tháng 11 năm 2014 ( November 30th 2014)
1.52.133.67 5.144.176.59 5.153.235.251 23.94.2.18 23.94.2.102 27.153.211.63 36.248.168.242 36.250.191.109 37.59.240.10 37.203.208.40 46.118.124.27 46.105.49.29 46.105.135.167 46.105.248.93 58.55.127.228 58.68.145.39 59.59.211.106 59.59.211.206 59.59.211.208 59.59.221.18 60.221.250.170 61.163.231.198 64.79.111.61 69.197.189.13 74.117.238.164 79.215.85. 80.81.10.37 81.169.171.100 83.71.247.34 87.206.240.230 89.73.214.37 91.236.74. 91.236.75. 93.118.72.118 93.118.78.49 93.170.186.71 94.242.237.25 96.47.224. 96.47.225. 101.99.14.47 106.39.160.78 107.181.78.132 109.227.245.205 110.189.92.2 111.11.184.43 113.107.57.56 113.163.137.189 114.222.166.6 117.62.171.160 117.62.203.140 118.70.182.25 118.233.100.109 119.252.168.50 120.41.48.118 120.41.51. 121.225.159.107 121.225.162.56 121.225.168.19 121.225.201.62 121.225.201.104 122.105.115.77 124.161.94.8 128.204.198.50 146.0.74.205 155.94.131.207 167.114.23.75 173.44.37. 175.137.56.194 178.32.45.93 178.32.226.65 178.32.237.216 178.33.13.56 183.207.232.119 185.4.29.186 188.165.4.66 188.208.13.219 188.240.132.78 190.219.123.240 192.95.53.109 192.99.148.113 192.171.230.83 192.171.233.225 192.171.234.93 192.241.220.101 194.126.140.247 198.2.197.1 198.20.175.25 198.50.161.22 198.50.206.146 198.245.50.217 204.44.92.188 208.110.71.42 201.209.97.30 203.191.169.121 220.162.184.101 221.141.1.222 213.219.53.79 218.56.37.250 222.94.132.197 222.95.211.166 223.83.161.148
Xin lưu ý là có một số là dải IP chứ không phải 1 IP cụ thể nào đâu. Ví dụ 173.44.37. thì có nghĩa là toàn bộ dải IP từ 173.44.37.0 đến 173.44.37.255 đều chuyên đi Spam. Những dải IP này đôi khi không phải toàn bộ nên để hạn chế việc chặn nhầm thì bạn có thể loại nó ra, nếu bạn phát hiện IP cụ thể nào trong dải đó thì lại cho thêm vào.
Tuy nhiên, theo theo dõi của Biên Thùy thì đa số nếu đã bị BienThuy.Com cho vào dạng dải IP blacklist thì đa phần là dải IP chuyên đi spam.
Bạn có thể dễ dang chặn hết IP này bằng cách thêm code sau vào ngay đầu file .htaccess của bạn:
order allow,deny deny from 1.52.133.67 deny from 5.144.176.59 deny from 36.248.168.242 deny from 36.250.191.109 deny from 37.59.240.10 deny from 46.118.124.27 deny from 46.105.49.29 deny from 58.55.127.228 deny from 58.68.145.39 deny from 64.79.111.61 deny from 69.197.189.13 deny from 74.117.238.164 deny from 79.215.85. deny from 80.81.10.37 deny from 81.169.171.100 deny from 83.71.247.34 deny from 91.236.74. deny from 91.236.75. deny from 93.118.78.49 deny from 93.118.74.91 deny from 94.242.237.25 deny from 96.47.224. deny from 96.47.225. deny from 101.99.14.47 deny from 113.163.137.189 deny from 114.222.166.6 deny from 117.62.171.160 deny from 117.62.203.140 deny from 118.70.182.25 deny from 118.233.100.109 deny from 121.225.159.107 deny from 121.225.162.56 deny from 121.225.168.19 deny from 121.225.201.62 deny from 121.225.201.104 deny from 122.105.115.77 deny from 146.0.74.205 deny from 155.94.131.207 deny from 173.44.37. deny from 178.32.45.93 deny from 178.33.13.56 deny from 185.4.29.186 deny from 188.165.4.66 deny from 190.219.123.240 deny from 192.171.230.83 deny from 192.171.233.225 deny from 192.171.234.93 deny from 194.126.140.247 deny from 198.2.197.1 deny from 198.20.175.25 deny from 198.50.206.146 deny from 198.245.50.217 deny from 204.44.92.188 deny from 208.110.71.42 deny from 192.241.220.101 deny from 201.209.97.30 deny from 203.191.169.121 deny from 222.94.132.197 deny from 222.95.211.166 allow from all
Còn đây là code chặn IP theo danh sách cụ thể, đã loại bỏ DẢI IP để tránh trường hợp block nhầm:
order allow,deny deny from 1.52.133.67 deny from 5.144.176.59 deny from 36.248.168.242 deny from 36.250.191.109 deny from 37.59.240.10 deny from 46.118.124.27 deny from 46.105.49.29 deny from 58.55.127.228 deny from 58.68.145.39 deny from 64.79.111.61 deny from 69.197.189.13 deny from 74.117.238.164 deny from 80.81.10.37 deny from 81.169.171.100 deny from 83.71.247.34 deny from 93.118.78.49 deny from 93.118.74.91 deny from 94.242.237.25 deny from 101.99.14.47 deny from 113.163.137.189 deny from 114.222.166.6 deny from 117.62.171.160 deny from 117.62.203.140 deny from 118.70.182.25 deny from 118.233.100.109 deny from 121.225.159.107 deny from 121.225.162.56 deny from 121.225.168.19 deny from 121.225.201.62 deny from 121.225.201.104 deny from 122.105.115.77 deny from 146.0.74.205 deny from 155.94.131.207 deny from 178.32.45.93 deny from 178.33.13.56 deny from 185.4.29.186 deny from 188.165.4.66 deny from 190.219.123.240 deny from 192.171.230.83 deny from 192.171.233.225 deny from 192.171.234.93 deny from 194.126.140.247 deny from 198.2.197.1 deny from 198.20.175.25 deny from 198.50.206.146 deny from 198.245.50.217 deny from 204.44.92.188 deny from 208.110.71.42 deny from 192.241.220.101 deny from 201.209.97.30 deny from 203.191.169.121 deny from 222.94.132.197 deny from 222.95.211.166 allow from all