/ip firewall filter
add action=drop chain=forward dst-address-list=LINE src-address=192.168.50.0/24 comment="Blocking LINE on RouterOS using Address-Lists"

/ip firewall address-list add list=LINE address=203.104.158.0/24
/ip firewall address-list add list=LINE address=203.104.157.0/24
/ip firewall address-list add list=LINE address=203.104.156.0/24
/ip firewall address-list add list=LINE address=203.104.156.0/23
/ip firewall address-list add list=LINE address=203.104.155.0/24
/ip firewall address-list add list=LINE address=203.104.154.0/24
/ip firewall address-list add list=LINE address=203.104.153.0/24
/ip firewall address-list add list=LINE address=203.104.152.0/24
/ip firewall address-list add list=LINE address=203.104.152.0/22
/ip firewall address-list add list=LINE address=203.104.151.0/24
/ip firewall address-list add list=LINE address=203.104.150.0/24
/ip firewall address-list add list=LINE address=203.104.149.0/24
/ip firewall address-list add list=LINE address=203.104.148.0/24
/ip firewall address-list add list=LINE address=203.104.147.0/24
/ip firewall address-list add list=LINE address=203.104.146.0/24
/ip firewall address-list add list=LINE address=203.104.145.0/24
/ip firewall address-list add list=LINE address=203.104.144.0/24
/ip firewall address-list add list=LINE address=203.104.144.0/21
/ip firewall address-list add list=LINE address=203.104.143.0/24
/ip firewall address-list add list=LINE address=203.104.142.0/24
/ip firewall address-list add list=LINE address=203.104.141.0/24
/ip firewall address-list add list=LINE address=203.104.140.0/24
/ip firewall address-list add list=LINE address=203.104.139.0/24
/ip firewall address-list add list=LINE address=203.104.138.0/24
/ip firewall address-list add list=LINE address=203.104.137.0/24
/ip firewall address-list add list=LINE address=203.104.136.0/24
/ip firewall address-list add list=LINE address=203.104.135.0/24
/ip firewall address-list add list=LINE address=203.104.134.0/24
/ip firewall address-list add list=LINE address=203.104.133.0/24
/ip firewall address-list add list=LINE address=203.104.132.0/24
/ip firewall address-list add list=LINE address=203.104.131.0/24
/ip firewall address-list add list=LINE address=203.104.130.0/24
/ip firewall address-list add list=LINE address=203.104.129.0/24
/ip firewall address-list add list=LINE address=203.104.128.0/24
/ip firewall address-list add list=LINE address=203.104.128.0/20
/ip firewall address-list add list=LINE address=147.92.248.0/21
/ip firewall address-list add list=LINE address=147.92.247.0/24
/ip firewall address-list add list=LINE address=147.92.226.0/24
/ip firewall address-list add list=LINE address=147.92.200.0/21
/ip firewall address-list add list=LINE address=147.92.188.0/24
/ip firewall address-list add list=LINE address=147.92.169.0/24
/ip firewall address-list add list=LINE address=147.92.164.0/22
/ip firewall address-list add list=LINE address=147.92.135.0/24
/ip firewall address-list add list=LINE address=147.92.134.0/24
/ip firewall address-list add list=LINE address=147.92.133.0/24
/ip firewall address-list add list=LINE address=147.92.132.0/24
/ip firewall address-list add list=LINE address=147.92.131.0/24
/ip firewall address-list add list=LINE address=147.92.130.0/24
/ip firewall address-list add list=LINE address=147.92.129.0/24
/ip firewall address-list add list=LINE address=147.92.128.0/24
/ip firewall address-list add list=LINE address=147.92.128.0/17
/ip firewall address-list add list=LINE address=119.235.237.0/24
/ip firewall address-list add list=LINE address=119.235.236.0/24
/ip firewall address-list add list=LINE address=119.235.236.0/23
/ip firewall address-list add list=LINE address=119.235.235.0/24
/ip firewall address-list add list=LINE address=119.235.232.0/24
/ip firewall address-list add list=LINE address=119.235.224.0/24
/ip firewall address-list add list=LINE address=103.2.31.0/24
/ip firewall address-list add list=LINE address=103.2.30.0/24
/ip firewall address-list add list=LINE address=103.2.30.0/23
/ip firewall address-list add list=LINE address=103.2.28.0/24