Sécurisez votre site avec un .htaccess

On ne plaisante pas avec la sécurité d’un site internet. Le piratage, quel qu’il soit, est bien plus facile à réaliser de nos jours avec les nombreux outils disponibles aisément sur internet, et avec la connaissance que de certaines personnes ont de la structure des sites web. Il existe pourtant des moyens très simples de se prémunir d’attaques ciblées. Bien souvent, elles ont pour origine des pays tels que la Chine ou la Corée du Nord, quand bien même les gouvernements correspondants nient avoir eu connaissance de tels agissements.

Apache, cet indien qui contrôle notre site

Chaque site internet basé sur un serveur utilisant Apache possède un fichier .htaccess placé à la racine du site. Il détermine entre autres la version de Php, les « magic quotes » (guillemets autorisés ou pas), la réécriture des URL, etc. Il est tout à fait possible d’y ajouter des lignes de code permettant de bannir une ou plusieurs adresses IP, voire tout un pays. Ceci affichera une page d’erreur 403 (refus du serveur d’accéder à la requête car identification non acceptée, dans ce cas).

Pour ce faire, il vous suffit d’ajouter ceci :

order allow,deny => détermine l’ordre dans lequel on va autoriser et interdire les adresses. On va donc commencer par autoriser des IP.

allow from all => autorise tout le monde à venir se connecter au serveur.

deny from 27.42.141.233 => interdit l’adresse 27.42.141.233 à se connecter sur le site, en la redirigeant vers une page d’erreur

deny from .cn => interdit toutes les adresses IP se référant à l’extension .cn, c’est-à-dire la Chine. L’extension est appelée « extension ISO ».

Donc si vous ajoutez « deny from .fr », en tant que français vous serez banni de votre propre site ! Vous pouvez essayer pour vérifier la fonctionnalité.

En surveillant attentivement les adresses IP se connectant à votre site, vous serez à même de déterminer lesquelles sont potentiellement dangereuses. Vous pourrez ainsi vous constituer un petit carnet d’adresses à bannir régulièrement. Le site trouver-ip.com peut vous aider à localiser les hackers potentiels, pensez à faire cette démarche avant de bannir la Terre entière ! Méfiez-vous également des ip redirigées par les internautes ou les opérateurs, vous ne voudriez tout de même pas bannir de parfaits innocents !

Il est également possible de verrouiller l’accès à certaines pages ou certains dossier de votre site avec un fichier .htpasswd, ce qui sera le sujet d’un autre article, étant donné les erreurs serveur (Erreur 500) que peut générer un tel système sur certains hébergeurs.

Quelques bannissements

Voici sur un des sites que je gère la règle de bannissement de deux IP qui envoyaient jusqu’à 600 requêtes :

Order Deny,Allow
Deny from 54.76.175.109
Deny from 155.4.22.118

Donc pour ajouter des IP au bannissement, il vous suffit de rajouter à la ligne ceci :

Deny from NouvelleIP

Respectez bien la casse, le fichier .htaccess est disponible à la racine de votre hébergement.

Vous pouvez bien évidemment rajouter autant de « deny from » que vous souhaitez. Par exemple, voici une liste non exhaustive d’IP bannies sur certains sites. Je ne la tiens plus à jour car sur les hébergements Team Ever, le tout est désormais automatisé depuis la machine intégrale (plus besoin de s’inquiéter !)

order allow,deny
allow from all
deny from 27.42.141.233
deny from 175.126.82.54
deny from 178.207.5.197
deny from 175.126.62.151
deny from 66.7.221.114
deny from 182.18.176.75
deny from 91.221.99.8
deny from 50.63.52.90
deny from 109.74.49.116
deny from 81.169.132.179
deny from 69.160.46.103
deny from 82.118.24.222
deny from 69.163.164.235
deny from 198.148.97.82
deny from 91.148.168.54
deny from 91.142.217.27
deny from 82.98.151.210
deny from 70.38.54.242
deny from 173.201.21.174
deny from 207.58.129.164
deny from 96.125.179.45
deny from 67.222.154.74
deny from 199.101.50.131
deny from 97.74.127.145
deny from 91.146.111.55
deny from 184.168.89.139
deny from 184.168.112.26
deny from 94.23.236.124
deny from .cn
deny from .kp
deny from .dz
deny from .tn
deny from .jp
deny from .hk
deny from .il
deny from .ma
deny from .ae
deny from 12.166.96.32/27 41.58.0.0/16 41.66.192.0/18 41.71.128.0/17 41.85.160.0/19 41.93.128.0/17 41.136.0.0/16 41.138.88.0/22 41.138.160.0/19 41.139.64.0/18 41.155.0.0/17 41.184.0.0/16 41.189.0.0/19 41.189.32.0/19 41.189.96.0/19 41.190.0.0/19 41.190.88.0/22 41.191.84.0/22 41.191.108.0/22 41.194.52.0/22 41.202.0.0/17 41.202.128.0/19 41.202.192.0/19 41.203.64.0/18 41.203.208.0/21 41.203.224.0/20 41.204.0.0/17 41.204.128.0/18 41.204.224.0/19 41.205.0.0/19 41.205.64.0/19 41.205.160.0/19 41.206.0.0/18 41.206.64.0/19 41.207.0.0/19 41.207.160.0/19 41.207.192.0/19 41.208.48.0/23 41.208.128.0/18 41.210.0.0/18 41.210.192.0/18 41.211.0.0/19 41.211.192.0/18 41.212.128.0/17 41.214.0.0/17 41.215.160.0/20 41.216.32.0/19 41.217.0.0/17 41.218.192.0/18 41.219.128.0/17 41.220.0.0/16 41.221.80.0/20 41.221.160.0/20 41.222.0.0/21 41.222.24.0/21 41.222.40.0/21 41.222.64.0/21 41.222.192.0/22 41.223.24.0/22 41.223.64.0/22 41.223.248.0/22 61.11.230.112/29 62.24.96.0/19 62.56.128.0/17 62.56.235.0/24 62.56.236.0/24 62.56.244.0/22 62.56.248.0/24 62.128.160.0/20 62.173.32.0/19 62.192.128.0/19 62.192.140.250 62.193.160.0/19 63.70.178.0/24 63.73.58.0/24 63.100.193.0/24 63.103.138.0/24 63.103.139.64/26 63.103.140.0/22 63.109.245.168/29 63.109.247.0/24 63.109.248.128/25 63.122.154.0/24 64.14.48.128/26 64.86.155.0/24 64.86.210.0/23 64.110.30.0/24 64.110.31.0/24 64.110.64.16/28 64.110.76.0/23 64.110.81.0/24 64.110.93.16/28 64.110.93.176/28 64.110.147.0/24 64.201.33.0/24 65.209.91.0/24 65.209.92.0/24 66.18.64.0/19 66.110.31.0/24 66.178.0.0/17 66.199.241.82 66.205.20.0/24
deny from 77.70.128.0/24 77.70.129.0/26 77.70.137.0/25 77.70.138.0/23 77.73.184.0/21 77.220.0.0/20 78.138.2.0/24 78.138.3.0/25 78.138.3.128/26 78.138.3.192/27 78.138.3.224/28 78.138.8.8/29 78.138.32.32/27 78.138.33.144/29 80.78.16.168/29 80.78.16.176/28 80.78.16.192/28 80.78.17.0/24 80.78.18.88/29 80.78.18.96/27 80.78.18.128/29 80.78.19.16/29 80.78.19.104/29 80.78.19.112/28 80.78.23.16/28 80.87.64.0/19 80.88.128.0/20 80.88.129.0/24 80.88.130.0/24 80.88.131.0/24 80.88.132.0/26 80.88.132.64/27 80.88.132.104/29 80.88.132.128/26 80.88.132.192/27 80.88.132.224/28 80.88.132.240/29 80.88.133.0/25 80.88.134.0/26 80.88.134.64/29 80.88.135.0/24 80.88.136.0/24 80.88.137.0/24 80.88.138.0/25 80.88.138.128/26 80.88.138.192/27 80.88.139.0/25 80.88.139.128/26 80.88.139.192/27 80.88.139.224/28 80.88.140.0/24 80.88.141.0/25 80.88.141.128/27 80.88.142.0/24 80.88.143.128/29 80.88.144.0/23 80.88.146.0/24 80.88.147.0/24 80.88.148.0/24 80.88.149.0/25 80.88.149.128/26 80.88.149.192/28 80.88.150.0/24 80.88.151.0/24 80.88.152.0/24 80.88.153.0/24 80.88.154.32/27 80.88.154.72/29 80.88.154.80/29 80.88.154.96/28 80.88.155.0/25 80.88.155.128/27 80.88.155.160/29 80.89.176.0/24
deny from 80.179.102.0/24 80.179.107.64/27 80.179.107.224/29 80.179.128.0/17 80.231.4.0/23 80.240.192.0/20 80.247.136.0/24 80.247.137.0/24 80.247.141.32/27 80.247.141.64/26 80.247.141.128/25 80.247.142.0/24 80.247.147.16/28 80.247.147.32/29 80.247.147.64/27 80.247.147.96/28 80.247.151.0/24 80.247.153.0/24 80.247.156.0/26 80.247.156.128/28 80.247.157.0/24 80.247.159.0/24 80.248.0.0/20 80.248.64.0/20 80.250.32.0/20 80.255.40.48/28 80.255.40.96/29 80.255.40.112/28 80.255.40.128/28 80.255.40.192/28 80.255.40.224/27 80.255.40.240/28 80.255.41.160/28 80.255.43.0/24 80.255.46.0/29 80.255.46.16/28 80.255.46.64/29 80.255.58.160/27 80.255.58.192/26 80.255.59.19 80.255.59.232/29 80.255.59.240/29 80.255.61.0/25 81.18.32.0/20 81.18.40.0/24 81.18.42.0/24 81.23.194.0/27 81.23.194.64/27 81.23.194.128/25 81.23.195.0/24 81.23.196.0/25 81.23.196.128/29 81.23.200.0/21 81.24.0.0/20 81.91.224.0/20 81.199.0.0/16 82.128.0.0/17 82.206.136.0/24 83.137.59.8/29 83.137.61.0/24 83.138.167.40/29 83.143.8.0/22 83.229.0.0/17 84.254.188.3 84.254.128.0/18
deny from 155.239.0.0/16 192.116.64.0/18 192.116.128.0/18 192.116.152.0/21 192.118.71.0/24 193.93.96.0/22 193.95.0.0/17 193.110.2.0/23 193.189.0.0/18 193.189.64.0/23 193.189.128.0/24 193.194.64.0/19 193.219.192.0/18 193.220.0.0/16 193.220.26.0/24 193.220.30.0/26 193.220.30.64/27 193.220.31.0/26 193.220.31.64/27 193.220.45.0/25 193.220.47.0/25 193.220.77.0/26 193.220.187.0/26 193.220.187.128/27 194.200.0.0/14 195.8.22.0/24 195.10.109.192/26 195.24.192.0/19 195.44.168.0/21 195.44.176.0/21 195.137.13.0/24 195.137.14.0/24 195.166.224.0/19 195.214.240.0/21 195.219.176.0/24 195.225.62.0/23 195.245.108.0/23 196.0.0.0/16 196.1.176.0/20 196.3.60.0/22 196.3.180.0/22 196.12.12.0/22 196.20.0.0/19 196.29.96.0/19 196.29.216.0/21 196.29.224.0/20 196.44.96.0/19 196.45.192.0/18 196.46.240.0/21 196.128.0.0/10 196.192.0.0/12 196.208.0.0/14 196.212.0.0/14 196.216.64.0/19 196.220.0.0/19 197.242.96.0/19 197.251.128.0/17 198.54.0.0/16 204.16.124.0/22 204.118.170.0/24 206.82.128.0/20 206.113.97.0/24 208.70.0.0/21 208.78.56.0/21 209.88.163.0/24 209.101.84.0/24 209.159.160.0/20 209.198.240.0/23 209.198.242.16/28 209.198.242.96/29 209.198.242.104/30 209.198.242.108/31 209.198.242.128/27 209.198.246.240/28 212.49.64.0/19 212.52.128.0/19 212.60.64.0/19 212.85.192.0/19 212.96.0.0/19 212.100.64.0/19 212.165.128.0/17 212.165.132.64/27 212.165.135.0/24 212.165.140.16/29 212.165.140.64/26 212.165.140.128/25 212.165.141.0/24 212.165.147.0/26 212.165.147.128/26 212.165.183.0/24 212.199.108.0/24 212.199.251.0/24 212.247.93.0/24
deny from 213.136.96.0/19 213.140.62.0/23 213.150.192.0/23 213.154.64.0/19 213.166.160.0/19 213.181.64.0/19 213.185.96.0/21 213.185.106.0/24 213.185.112.0/24 213.185.113.0/26 213.185.113.64/27 213.185.113.96/27 213.185.118.160/27 213.185.118.192/26 213.185.124.0/24 213.187.135.0/24 213.187.145.0/24 213.211.128.0/18 213.211.188.0/24 213.232.96.0/24 213.255.193.0/24 213.255.194.0/24 213.255.195.0/24 213.255.198.0/24 213.255.199.0/24 216.72.104.0/21 216.74.187.0/24 216.118.252.0/24 216.118.253.0/24 216.118.254.0/24 216.129.147.128/28 216.129.159.0/24 216.133.174.0/24 216.139.160.0/19 216.147.132.144/28 216.147.132.160/28 216.147.134.0/24 216.147.159.0/24 216.185.79.0/24 216.236.200.96/28 216.236.202.96/28 216.236.205.0/24 216.236.222.128/26 216.250.195.0/27 216.250.195.64/26 216.250.221.0/24 216.250.222.0/24 216.252.176.0/24 216.252.177.0/24 216.252.231.0/25 216.252.245.0/24 217.10.163.128/26 217.10.163.192/27 217.10.163.224/27 217.10.166.0/26 217.10.166.64/28 217.10.169.0/24 217.10.170.0/24 217.10.171.0/24 217.10.173.0/26 217.10.182.0/27 217.10.184.0/24 217.14.80.0/20 217.15.124.0/25 217.20.240.0/20 217.20.241.0/25 217.20.241.128/29 217.20.241.136/29 217.20.241.144/28 217.20.241.160/29 217.20.241.168/29 217.20.241.176/29 217.20.241.184/29 217.20.241.192/29 217.20.241.200/29 217.20.241.208/29 217.20.242.0/24 217.20.243.16/28 217.20.243.32/27 217.21.64.0/19 217.21.112.0/20 217.78.64.0/20 217.117.0.0/20 217.146.3.144/28 217.146.3.160/28 217.146.3.176/29 217.146.3.224/27 217.146.4.64/26 217.146.5.0/24 217.146.6.0/25 217.146.6.160/27 217.146.7.0/24 217.146.8.0/25 217.146.9.0/24 217.146.10.128/25 217.146.11.0/25 217.146.12.0/24 217.146.13.0/24 217.146.14.0/25 217.146.15.0/25 217.146.16.0/27 217.146.16.32/29 217.168.112.0/20 217.194.140.0/22 217.194.144.0/20 217.199.144.0/20 217.212.242.0/23
deny from 58.14.0.0/15 58.16.0.0/13 58.24.0.0/15 58.30.0.0/15 58.32.0.0/11 58.66.0.0/15 58.68.128.0/17 58.82.0.0/15 58.87.64.0/18 58.99.128.0/17 58.100.0.0/15 58.116.0.0/14 58.128.0.0/13 58.144.0.0/16 58.154.0.0/15 58.192.0.0/11 58.240.0.0/12
deny from 59.32.0.0/11 59.64.0.0/13 59.72.0.0/15 59.77.0.0/16 59.78.0.0/15 59.80.0.0/14 59.107.0.0/16 59.108.0.0/14 59.151.0.0/17 59.155.0.0/16 59.172.0.0/14 59.191.0.0/16 59.192.0.0/10
deny from 60.0.0.0/11 60.55.0.0/16 60.63.0.0/16 60.160.0.0/11 60.194.0.0/15 60.200.0.0/13 60.208.0.0/12 60.232.0.0/15 60.235.0.0/16 60.245.128.0/17 60.247.0.0/16 60.252.0.0/16 60.253.128.0/17 60.255.0.0/16
deny from 61.4.80.0/20 61.4.176.0/20 61.8.160.0/20 61.28.0.0/17 61.29.128.0/17 61.45.128.0/18 61.47.128.0/18 61.48.0.0/13 61.87.192.0/18 61.128.0.0/10 61.232.0.0/14 61.236.0.0/15 61.240.0.0/14
deny from 116.1.0.0/16 116.2.0.0/15 116.4.0.0/14 116.8.0.0/14 116.13.0.0/16 116.16.0.0/12 116.52.0.0/14 116.56.0.0/15 116.58.128.0/20 116.58.208.0/20 116.60.0.0/14 116.66.0.0/17 116.69.0.0/16 116.70.0.0/17 116.76.0.0/14 116.89.144.0/20 116.90.184.0/21 116.95.0.0/16 116.112.0.0/14 116.116.0.0/15 116.128.0.0/10 116.192.0.0/16 116.193.16.0/20 116.193.32.0/19 116.194.0.0/15 116.196.0.0/16
deny from 116.198.0.0/16 116.199.0.0/17 116.199.128.0/19 116.204.0.0/15 116.207.0.0/16 116.208.0.0/14 116.212.160.0/20 116.213.64.0/18 116.213.128.0/17 116.214.32.0/19 116.214.64.0/20 116.214.128.0/17 116.215.0.0/16 116.216.0.0/14 116.224.0.0/12 116.242.0.0/15 116.244.0.0/14 116.248.0.0/15 116.252.0.0/15 116.254.128.0/17 116.255.128.0/17
deny from 117.8.0.0/13 117.21.0.0/16 117.22.0.0/15 117.24.0.0/13 117.32.0.0/13 117.40.0.0/14 117.44.0.0/15 117.48.0.0/14 117.53.176.0/20 117.57.0.0/16 117.58.0.0/17 117.59.0.0/16 117.60.0.0/14 117.64.0.0/13 117.72.0.0/15 117.74.64.0/20 117.74.128.0/17 117.75.0.0/16 117.76.0.0/14 117.80.0.0/12 117.100.0.0/15 117.103.16.0/20 117.103.128.0/20 117.106.0.0/15 117.112.0.0/13 117.120.64.0/18 117.120.128.0/17 117.121.0.0/17 117.121.128.0/18 117.121.192.0/21 117.122.128.0/17 117.124.0.0/14 117.128.0.0/10
deny from 118.24.0.0/13 118.64.0.0/15 118.66.0.0/16 118.67.112.0/20 118.72.0.0/13 118.80.0.0/15 118.84.0.0/15 118.88.32.0/19 118.88.64.0/18 118.88.128.0/17 118.89.0.0/16 118.91.240.0/20 118.102.16.0/20 118.112.0.0/13 118.120.0.0/14 118.124.0.0/15 118.126.0.0/16 118.132.0.0/14 118.144.0.0/14 118.178.0.0/16 118.180.0.0/14 118.184.0.0/13 118.192.0.0/12 118.212.0.0/15 118.224.0.0/14 118.228.0.0/15 118.230.0.0/16 118.239.0.0/16 118.242.0.0/16 118.244.0.0/14 118.248.0.0/13
deny from 119.0.0.0/15
deny from 121.0.16.0/20 121.4.0.0/15 121.8.0.0/13 121.16.0.0/12 121.32.0.0/13 121.40.0.0/14 121.46.0.0/15 121.48.0.0/15 121.51.0.0/16 121.52.160.0/19 121.52.208.0/20 121.52.224.0/19 121.55.0.0/18 121.56.0.0/15 121.58.0.0/17 121.58.144.0/20 121.59.0.0/16 121.60.0.0/14 121.68.0.0/14 121.76.0.0/15 121.79.128.0/18 121.89.0.0/16 121.100.128.0/17 121.192.0.0/13 121.201.0.0/16 121.204.0.0/14 121.224.0.0/12 121.248.0.0/14 121.255.0.0/16
deny from 122.0.64.0/18 122.0.128.0/17 122.4.0.0/14 122.8.0.0/13 122.48.0.0/16 122.49.0.0/18 122.51.0.0/16 122.64.0.0/11 122.96.0.0/15 122.102.0.0/20 122.102.64.0/19 122.112.0.0/14 122.119.0.0/16 122.136.0.0/13 122.144.128.0/17 122.156.0.0/14 122.192.0.0/14 122.198.0.0/16 122.200.64.0/18 122.204.0.0/14 122.224.0.0/12 122.240.0.0/13 122.248.48.0/20
deny from 123.0.128.0/18 123.4.0.0/14 123.8.0.0/13 123.49.128.0/17 123.52.0.0/14 123.56.0.0/13 123.64.0.0/11 123.96.0.0/15 123.98.0.0/17 123.99.128.0/17 123.100.0.0/19 123.101.0.0/16 123.103.0.0/17 123.108.128.0/20 123.108.208.0/20 123.112.0.0/12 123.128.0.0/13 123.136.80.0/20 123.137.0.0/16 123.138.0.0/15 123.144.0.0/12 123.160.0.0/12 123.176.80.0/20 123.177.0.0/16 123.178.0.0/15 123.180.0.0/14 123.184.0.0/13 123.196.0.0/15 123.199.128.0/17 123.232.0.0/14 123.244.0.0/14 123.249.0.0/16 123.253.0.0/16
deny from 124.6.64.0/18 124.14.0.0/15 124.16.0.0/15 124.20.0.0/14 124.28.192.0/18 124.29.0.0/17 124.31.0.0/16 124.40.112.0/20 124.40.128.0/18 124.42.0.0/16 124.47.0.0/18 124.64.0.0/15 124.66.0.0/17 124.67.0.0/16 124.68.0.0/14 124.72.0.0/13 124.88.0.0/13 124.108.8.0/21 124.108.40.0/21 124.112.0.0/13 124.126.0.0/15 124.128.0.0/13 124.147.128.0/17 124.156.0.0/16 124.160.0.0/13 124.172.0.0/14 124.192.0.0/15 124.196.0.0/16 124.200.0.0/13 124.220.0.0/14 124.224.0.0/12 124.240.0.0/17 124.242.0.0/16 124.243.192.0/18 124.248.0.0/17 124.249.0.0/16 124.250.0.0/15 124.254.0.0/18
deny from 125.31.192.0/18 125.32.0.0/12 125.58.128.0/17 125.61.128.0/17 125.62.0.0/18 125.64.0.0/11 125.96.0.0/15 125.98.0.0/16 125.104.0.0/13 125.112.0.0/12 125.169.0.0/16 125.171.0.0/16 125.208.0.0/18 125.210.0.0/15 125.213.0.0/17 125.214.96.0/19 125.215.0.0/18 125.216.0.0/13 125.254.128.0/17
deny from 134.196.0.0/16
deny from 159.226.0.0/16
deny from 161.207.0.0/16
deny from 162.105.0.0/16
deny from 166.111.0.0/16
deny from 167.139.0.0/16
deny from 168.160.0.0/16
deny from 192.83.122.0/24 192.124.154.0/24 192.188.170.0/24
deny from 198.17.7.0/24 198.97.132.0/24
deny from 202.0.110.0/24 202.0.160.0/20 202.0.176.0/22 202.4.128.0/19 202.4.252.0/22 202.8.128.0/19 202.10.64.0/20 202.14.88.0/24 202.14.235.0/24 202.14.236.0/23 202.14.238.0/24 202.20.120.0/24 202.22.248.0/21 202.38.0.0/20 202.38.64.0/18 202.38.128.0/21 202.38.136.0/23 202.38.138.0/24 202.38.140.0/22 202.38.144.0/22 202.38.149.0/24 202.38.150.0/23 202.38.152.0/22 202.38.156.0/24 202.38.158.0/23 202.38.160.0/23 202.38.164.0/22 202.38.168.0/21 202.38.176.0/23 202.38.184.0/21 202.38.192.0/18 202.41.152.0/21 202.41.240.0/20 202.46.32.0/19 202.46.224.0/20
deny from 202.60.112.0/20 202.69.4.0/22 202.69.16.0/20 202.70.0.0/19 202.74.8.0/21 202.75.208.0/20 202.85.208.0/20 202.90.0.0/22 202.90.224.0/20 202.90.252.0/22 202.91.0.0/22 202.91.128.0/22 202.91.176.0/20 202.91.224.0/19 202.92.0.0/22 202.92.252.0/22 202.93.0.0/22 202.93.252.0/22 202.94.0.0/19 202.95.0.0/19 202.95.252.0/22 202.96.0.0/12
deny from 202.112.0.0/13 202.120.0.0/15 202.122.0.0/19 202.122.32.0/21 202.122.64.0/19 202.122.112.0/21 202.122.128.0/24 202.123.96.0/20 202.124.24.0/21 202.125.176.0/20 202.127.0.0/18 202.127.112.0/20 202.127.128.0/19 202.127.160.0/21 202.127.192.0/18 202.130.0.0/19 202.130.224.0/19 202.131.16.0/21 202.131.48.0/20 202.131.208.0/20 202.136.48.0/20 202.136.208.0/20 202.136.224.0/20 202.141.160.0/19 202.142.16.0/20 202.143.16.0/20 202.148.96.0/19 202.149.160.0/20 202.149.224.0/19
deny from 202.150.16.0/20 202.152.176.0/20 202.153.48.0/20 202.158.160.0/19 202.160.176.0/20 202.164.0.0/20 202.164.25.0/24 202.165.96.0/21 202.165.176.0/20 202.165.208.0/20 202.168.160.0/19 202.170.128.0/19 202.170.216.0/21 202.173.8.0/21 202.173.224.0/19 202.179.240.0/20 202.180.128.0/19 202.181.112.0/20 202.189.80.0/20 202.192.0.0/12
deny from 203.18.50.0/24 203.79.0.0/20 203.80.144.0/20 203.81.16.0/20 203.83.56.0/21 203.86.0.0/18 203.86.64.0/19 203.88.0.0/22 203.88.32.0/19 203.88.192.0/19 203.89.0.0/22 203.90.0.0/22 203.90.128.0/18 203.90.192.0/19 203.91.32.0/19 203.91.96.0/20 203.91.120.0/21 203.92.0.0/22 203.92.160.0/19 203.93.0.0/16 203.94.0.0/18 203.95.0.0/21 203.95.96.0/19 203.99.16.0/20 203.99.80.0/20
deny from 203.100.32.0/20 203.100.80.0/20 203.100.96.0/19 203.100.192.0/20 203.110.160.0/19 203.118.192.0/19 203.119.24.0/21 203.119.32.0/22 203.128.32.0/19 203.128.96.0/19 203.128.128.0/19 203.130.32.0/19 203.132.32.0/19 203.134.240.0/21 203.135.96.0/19 203.135.160.0/20 203.148.0.0/18 203.152.64.0/19 203.156.192.0/18 203.158.16.0/21 203.161.192.0/19 203.166.160.0/19 203.171.224.0/20 203.174.7.0/24 203.174.96.0/19 203.175.128.0/19 203.175.192.0/18 203.176.168.0/21 203.184.80.0/20 203.187.160.0/19 203.190.96.0/20 203.191.16.0/20 203.191.64.0/18 203.191.144.0/20 203.192.0.0/19 203.196.0.0/22
deny from 203.207.64.0/18 203.207.128.0/17 203.208.0.0/20 203.208.16.0/22 203.208.32.0/19 203.209.224.0/19 203.212.0.0/20 203.212.80.0/20 203.222.192.0/20 203.223.0.0/20
deny from 210.2.0.0/19 210.5.0.0/19 210.5.32.0/20 210.5.144.0/20 210.12.0.0/15 210.14.64.0/19 210.14.112.0/20 210.14.128.0/17 210.15.0.0/17 210.15.128.0/18 210.16.128.0/18 210.21.0.0/16 210.22.0.0/16 210.23.32.0/19 210.25.0.0/16 210.26.0.0/15 210.28.0.0/14 210.32.0.0/12 210.51.0.0/16 210.52.0.0/15 210.56.192.0/19 210.72.0.0/14 210.76.0.0/15 210.78.0.0/16 210.79.64.0/18 210.79.224.0/19 210.82.0.0/15 210.87.128.0/18 210.185.192.0/18 210.192.96.0/19
deny from 211.64.0.0/13 211.80.0.0/12 211.96.0.0/13 211.136.0.0/13 211.144.0.0/12 211.160.0.0/13
deny from 218.0.0.0/11 218.56.0.0/13 218.64.0.0/11 218.96.0.0/14 218.104.0.0/14 218.108.0.0/15 218.192.0.0/12 218.240.0.0/13 218.249.0.0/16
deny from 219.72.0.0/16 219.82.0.0/16 219.128.0.0/11 219.216.0.0/13 219.224.0.0/12 219.242.0.0/15 219.244.0.0/14
deny from 220.101.192.0/18 220.112.0.0/14 220.152.128.0/17 220.154.0.0/15 220.160.0.0/11 220.192.0.0/12 220.231.0.0/18 220.231.128.0/17 220.232.64.0/18 220.234.0.0/16 220.242.0.0/15 220.248.0.0/14
deny from 221.0.0.0/13 221.8.0.0/14 221.12.0.0/17 221.12.128.0/18 221.13.0.0/16 221.14.0.0/15 221.122.0.0/15 221.129.0.0/16 221.130.0.0/15 221.133.224.0/19 221.136.0.0/15 221.172.0.0/14 221.176.0.0/13 221.192.0.0/14 221.196.0.0/15 221.198.0.0/16 221.199.0.0/17 221.199.128.0/18 221.199.192.0/20 221.199.224.0/19 221.200.0.0/13 221.208.0.0/12 221.224.0.0/12
deny from 222.16.0.0/12 222.32.0.0/11 222.64.0.0/11 222.125.0.0/16 222.126.128.0/17 222.128.0.0/12 222.160.0.0/14 222.168.0.0/13 222.176.0.0/12 222.192.0.0/11 222.240.0.0/13 222.248.0.0/16 222.249.0.0/17 222.249.128.0/18 222.249.192.0/19 222.249.224.0/20 222.249.240.0/21 222.249.248.0/23
# Korea IP addresses follow:
deny from 58.72.0.0/13 58.239.0.0/16 58.140.0.0/14 59.0.0.0/11 59.186.0.0/15 61.248.0.0/13 121.128.0.0/10 122.99.128.0/17 124.50.87.161 125.128.0.0/11 125.176.0.0/12 143.248.0.0/16 211.41.224.0/19 211.104.0.0/13 211.112.0.0/13 211.211.36.0/23 218.144.138.0/26 219.240.0.0/15 219.248.0.0/13 221.128.0.0/12 221.144.0.0/12 221.160.0.0/13 221.168.0.0/16 221.163.46.0/24
# Malaysia
deny from 60.48.0.0/13 202.71.102.0/24 203.223.128.0/19
# Thailand
deny from 58.137.13.0/24 203.113.13.0/24 203.144.144.0/24 203.149.0.0/18 203.155.0.0/16
# Vietnam
deny from 58.187.112.0/20 125.234.0.0/15 203.113.128.0/18
deny from 12.166.96.32/27 41.202.0.0/17 41.202.128.0/19 41.204.0.0/17 41.204.128.0/18 41.204.224.0/19 41.205.160.0/19 41.207.0.0/19 41.207.192.0/19 41.208.128.0/18 41.210.0.0/18 41.211.192.0/18 41.219.192.0/18 41.220.0.0/16 41.222.24.0/21 41.222.40.0/21 41.222.64.0/21 41.223.24.0/22 41.223.248.0/22 41.248.0.0/16 41.250.0.0/16 61.11.230.112/29 62.56.128.0/17 62.56.235.0/24 62.56.236.0/24 62.56.244.0/22 62.56.248.0/24 62.128.160.0/20 62.173.32.0/19 62.192.128.0/19 62.192.140.250 62.193.160.0/19
deny from 63.70.178.0/24 63.73.58.0/24 63.100.193.0/24 63.103.138.0/24 63.103.139.64/26 63.103.140.0/22 63.109.245.168/29 63.109.248.128/25 63.122.154.0/24 64.14.48.128/26 62.24.96.0/19 64.86.155.0/24 64.86.210.0/23 64.110.30.0/24 64.110.31.0/24 64.110.64.16/28 64.110.76.0/23 64.110.81.0/24 64.110.93.16/28 64.110.93.176/28 64.110.147.0/24 64.201.33.0/24 65.209.91.0/24 65.209.92.0/24 66.18.64.0/19 66.110.31.0/24 66.178.0.0/17 66.199.241.82 66.205.20.0/24 77.220.0.0/20
deny from 80.78.16.168/29 80.78.16.176/28 80.78.16.192/28 80.78.17.0/24 80.78.18.88/29 80.78.18.96/27 80.78.18.128/29 80.87.64.0/19 80.88.128.0/20 80.88.129.0/24 80.88.130.0/24 80.88.131.0/24 80.88.132.0/26 80.88.132.64/27 80.88.132.104/29 80.88.132.128/26 80.88.132.192/27 80.88.132.224/28 80.88.132.240/29 80.88.133.0/25 80.88.134.0/26 80.88.134.64/29 80.88.135.0/24 80.88.136.0/24 80.88.137.0/24 80.88.138.0/25 80.88.138.128/26 80.88.138.192/27 80.88.139.0/25 80.88.139.128/26 80.88.139.192/27 80.88.139.224/28
deny from 80.88.140.0/24 80.88.141.0/25 80.88.141.128/27 80.88.142.0/24 80.88.143.128/24 80.88.144.0/23 80.88.146.0/24 80.88.147.0/24 80.88.148.0/24 80.88.149.0/25 80.88.149.128/26 80.88.149.192/28 80.88.150.0/24 80.88.151.0/24 80.88.152.0/24 80.88.153.0/24 80.88.154.32/27 80.88.154.72/29 80.88.154.80/29 80.88.154.96/28 80.88.155.0/25 80.88.155.128/27 80.88.155.160/29 80.89.176.0/24
deny from 80.179.102.0/24 80.179.107.64/27 80.179.107.224/29 80.179.128.0/17 80.231.4.0/23 80.240.192.0/20 80.247.136.0/24 80.247.137.0/24 80.247.141.32/27 80.247.141.64/26 80.247.141.128/25 80.247.142.0/24 80.247.147.16/28 80.247.147.32/29 80.247.147.64/27 80.247.147.96/28 80.247.151.0/24 80.247.153.0/24 80.247.156.0/26 80.247.156.128/28 80.247.157.0/24 80.247.159.0/24 80.248.0.0/20 80.248.64.0/23 80.248.70.0/20 80.248.64.0/20 80.250.32.0/20
deny from 80.255.40.48/28 80.255.40.96/29 80.255.40.112/28 80.255.40.128/28 80.255.40.192/28 80.255.40.224/27 80.255.40.240/28 80.255.43.0/24 80.255.46.0/29 80.255.46.16/28 80.255.46.64/29 80.255.58.160/27 80.255.58.192/26 80.255.59.19 80.255.59.0/24
deny from 81.18.32.0/20 81.18.40.0/24 81.18.42.0/24 81.23.194.0/27 81.23.194.64/27 81.23.194.128/25 81.23.195.0/24 81.23.196.0/25 81.23.196.128/29 81.23.200.0/21 81.24.0.0/20 81.91.224.0/20 81.199.0.0/16 81.199.6.0/24 81.199.7.0/24 81.199.48.0/20 81.199.72.0/22 81.199.76.0/24 81.199.82.0/23 81.199.84.0/22 81.199.84.0/24 81.199.85.0/24 81.199.86.0/24 81.199.87.0/24 81.199.88.0/24 81.199.89.0/24 81.199.90.0/24 81.199.94.0/23 81.199.108.0/22 81.199.124.0/22 81.199.172.160/27 81.199.240.0/21 82.128.0.0/17 82.205.242.0/23
deny from 83.137.61.0/24 83.138.167.40/29 83.229.0.0/17 84.254.188.3 84.254.128.0/18 155.239.0.0/16 192.116.64.0/18 192.116.128.0/18 192.116.152.0/21 193.110.2.0/23 193.189.0.0/18 193.189.64.0/23 193.189.128.0/24 193.194.64.0/19 193.219.192.0/18 193.220.0.0/16 193.220.26.0/24 193.220.30.0/26 193.220.30.64/27 193.220.31.0/26 193.220.31.64/27 193.220.45.0/25 193.220.47.0/25 193.220.77.0/26 193.220.187.0/26 193.220.187.128/27
deny from 195.8.22.0/24 195.24.192.0/19 195.44.168.0/21 195.44.176.0/21 195.137.13.0/24 195.137.14.0/24 195.166.224.0/19 195.219.176.0/24 195.225.62.0/23 195.245.108.0/23 196.0.0.0/9 196.128.0.0/10 196.192.0.0/12 196.220.0.0/19 198.54.0.0/16
deny from 204.118.170.0/24 208.70.0.0/21 208.78.56.0/21 209.88.163.0/24 209.101.84.0/24 209.159.160.0/20 209.198.240.0/23 209.198.242.16/28 209.198.242.96/29 209.198.242.104/30 209.198.242.108/31 209.198.242.128/27 209.198.246.240/28 212.49.64.0/19 212.60.64.0/19 212.85.192.0/19 212.96.0.0/19 212.100.64.0/19 212.165.128.0/17 212.165.132.64/27 212.165.135.0/24 212.165.140.16/29 212.165.140.64/26 212.165.140.128/25 212.165.141.0/24 212.165.147.0/26 212.165.147.128/26 212.165.183.0/24 212.199.108.0/24 212.199.251.0/24 212.247.93.0/24
deny from 213.136.96.0/19 213.140.62.0/23 213.150.192.0/23 213.154.64.0/19 213.166.160.0/19 213.181.64.0/19 213.185.96.0/21 213.185.106.0/24 213.185.112.0/24 213.185.113.0/26 213.185.113.64/27 213.185.113.96/27 213.185.118.192/26 213.185.124.0/24 213.187.135.0/24 213.187.145.0/24 213.211.128.0/18 213.211.188.0/24 213.232.96.0/24 213.255.193.0/24 213.255.194.0/24 213.255.195.0/24 213.255.198.0/24 213.255.199.0/24
deny from 216.72.104.0/21 216.74.187.0/24 216.118.252.0/24 216.118.253.0/24 216.129.147.128/28 216.129.159.0/24 216.133.174.0/24 216.139.160.0/19 216.139.176.136/29 216.147.132.144/28 216.147.132.160/28 216.147.134.0/24 216.147.159.0/24 216.185.79.0/24 216.236.200.96/28 216.236.202.96/28 216.236.205.0/24 216.236.222.128/26 216.250.195.0/27 216.250.195.64/26 216.250.221.0/24 216.250.222.0/24 216.252.176.0/24 216.252.177.0/24 216.252.231.0/25 216.252.245.0/24
deny from 217.10.163.128/26 217.10.163.192/27 217.10.163.224/27 217.10.166.0/26 217.10.166.64/28 217.10.169.0/24 217.10.170.0/24 217.10.171.0/24 217.10.173.0/26 217.10.182.0/27 217.10.184.0/24 217.14.80.0/20 217.15.124.0/25 217.20.240.0/20 217.20.241.0/25 217.20.241.128/29 217.20.241.136/29 217.20.241.144/28 217.20.241.160/29 217.20.241.168/29 217.20.241.176/29 217.20.241.184/29 217.20.241.192/29 217.20.241.200/29 217.20.241.208/29 217.20.242.0/24 217.20.243.16/28 217.20.243.32/27 217.78.64.0/20
deny from 217.117.0.0/20 217.146.3.144/28 217.146.3.160/28 217.146.3.176/29 217.146.3.224/27 217.146.4.64/26 217.146.5.0/24 217.146.6.0/25 217.146.6.160/27 217.146.7.0/24 217.146.8.0/25 217.146.9.0/24 217.146.10.128/25 217.146.11.0/25 217.146.12.0/24 217.146.13.0/24 217.146.14.0/25 217.146.15.0/25 217.146.16.0/27 217.146.16.32/29 217.168.112.0/20 217.194.140.0/22 217.194.144.0/20 217.199.144.0/20 217.212.242.0/23
deny from 77.120.0.0/14
deny from 78.106.0.0/15
deny from 79.120.0.0/17
deny from 80.73.64.0/21 80.85.176.0/20
deny from 81.19.64.0/19 81.95.144.0/20 81.176.0.0/15
deny from 82.76.0.0/14 82.103.64.0/18 82.138.6.128/25 82.144.192.0/19 82.151.112.0/21 82.160.203.0/24
deny from 83.219.129.0/24 83.237.0.0/16
deny from 85.14.35.0/24 85.112.112.0/20 85.140.0.0/15 85.142.0.0/15 85.192.60.0/23 85.249.128.0/19 85.255.112.0/20
deny from 86.127.19.0/24
deny from 87.99.64.0/19 87.103.192.0/20 87.120.16.0/20 87.242.116.0/23
deny from 89.122.0.0/16 89.37.144.0/21 89.111.176.0/20 89.175.0.0/16 89.178.0.0/15 89.190.224.0/19
deny from 91.76.0.0/14 91.124.0.0/16
deny from 141.85.0.0/16
deny from 192.129.3.0/24
deny from 193.39.113.0/24 193.47.166.0/24 193.178.144.0/22
deny from 194.44.36.0/24 194.186.0.0/16
deny from 195.28.32.0/19 195.34.224.0/19 195.95.218.0/23 195.5.116.0/23 195.137.200.0/23 195.138.198.0/24 195.189.246.0/23 195.208.0.0/15 195.225.176.0/22 195.239.0.0/16 195.242.98.0/23 195.244.128.128/25 195.245.112.0/23
deny from 212.24.32.0/19 212.58.192.0/19 212.158.160.0/20
deny from 213.91.128.0/17 213.140.96.0/19 213.154.192.0/19 213.242.12.0/22 213.248.48.0/20
deny from 217.12.240.0/20 217.16.16.0/20 217.77.208.0/20 217.174.96.0/20

Vous pouvez également télécharger notre fichier Apache à mettre en fin de votre htaccess afin de bannir les IP en provenance de pays jugés comme « à risque »