#
# /etc/hosts: static lookup table for host names
#
#<ip-address> <hostname.domain.org> <hostname>
127.0.0.1 localhost.localdomain localhost
# MyHostName should be what's in /etc/hostname
127.0.1.1 MyHostName
::1 localhost.localdomain localhost ip6-localhost ip6-loopback
# Speed up non-numeric iptables listing
# For IPv4 there are some PTR records in DNS with mcast.net subdomains
224.0.0.0 ip4-mcast224
224.0.0.1 ip4-allsystems
224.0.0.2 ip4-allrouters
224.0.0.22 ip4-igmp
224.0.0.251 ip4-mdns
239.0.0.0 ip4-mcast239
255.255.255.255 ip4-broadcast
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
ff02::fb ip6-mdns
# Blacklist some advertisement providers with DNS
# To follow every DNS query on Linux, you can use a command such as:
# tshark -n udp dst port 53
0.0.0.1 ad.doubleclick.net
0.0.0.1 googleads.g.doubleclick.net
0.0.0.1 pubads.g.doubleclick.net
0.0.0.1 pagead2.googlesyndication.com
0.0.0.1 pixel.quantserve.com
# See also https://github.com/StevenBlack/hosts to block ads using /etc/hosts
