DNSキャッシュサーバなアドブロッカーのPi-holeを試す

curl -sSL https://install.pi-hole.net | bash

$ wget -O basic-install.sh https://install.pi-hole.net
$ lv basic-install.sh
$ sudo porg -lp pi-hole bash ./basic-install.sh

$ pihole -a -p
Enter New Password (Blank for no password):
Confirm Password:
  [✓] New password set

nameserver 192.168.2.211

$ dig example.com|grep -i server
;; SERVER: 192.168.2.211#53(192.168.2.211)

$ pihole --help
Usage: pihole [options]
Example: 'pihole -w -h'
Add '-h' after specific commands for more information on usage

Whitelist/Blacklist Options:
  -w, whitelist       Whitelist domain(s)
  -b, blacklist       Blacklist domain(s)
  --wild, wildcard     Wildcard blacklist domain(s)
  --regex, regex       Regex blacklist domains(s)
                        Add '-h' for more info on whitelist/blacklist usage

Debugging Options:
  -d, debug           Start a debugging session
                        Add '-a' to enable automated debugging
  -f, flush           Flush the Pi-hole log
  -r, reconfigure     Reconfigure or Repair Pi-hole subsystems
  -t, tail            View the live output of the Pi-hole log

Options:
  -a, admin           Web interface options
                        Add '-h' for more info on Web Interface usage
  -c, chronometer     Calculates stats and displays to an LCD
                        Add '-h' for more info on chronometer usage
  -g, updateGravity   Update the list of ad-serving domains
  -h, --help, help    Show this help dialog
  -l, logging         Specify whether the Pi-hole log should be used
                        Add '-h' for more info on logging usage
  -q, query           Query the adlists for a specified domain
                        Add '-h' for more info on query usage
  -up, updatePihole   Update Pi-hole subsystems
                        Add '--check-only' to exit script before update is performed.
  -v, version         Show installed versions of Pi-hole, Web Interface & FTL
                        Add '-h' for more info on version usage
  uninstall           Uninstall Pi-hole from your system
  status              Display the running status of Pi-hole subsystems
  enable              Enable Pi-hole subsystems
  disable             Disable Pi-hole subsystems
                        Add '-h' for more info on disable usage
  restartdns          Restart Pi-hole subsystems
  checkout            Switch Pi-hole subsystems to a different Github branch
                        Add '-h' for more info on checkout usage

$ pihole updateGravity
  [i] Neutrino emissions detected...
  [✓] Pulling blocklist source list into range

  [i] Target: raw.githubusercontent.com (hosts)
  [✓] Status: Retrieval successful

  [i] Target: mirror1.malwaredomains.com (justdomains)
  [✓] Status: No changes detected

  [i] Target: sysctl.org (hosts)
  [✓] Status: No changes detected

  [i] Target: zeustracker.abuse.ch (blocklist.php?download=domainblocklist)
  [✓] Status: No changes detected

  [i] Target: s3.amazonaws.com (simple_tracking.txt)
  [✓] Status: No changes detected

  [i] Target: s3.amazonaws.com (simple_ad.txt)
  [✓] Status: No changes detected

  [i] Target: hosts-file.net (ad_servers.txt)
  [✓] Status: No changes detected

  [✓] Consolidating blocklists
  [✓] Extracting domains from blocklists
  [i] Number of domains being pulled in by gravity: 157918
  [✓] Removing duplicate domains
  [i] Number of unique domains trapped in the Event Horizon: 134681
  [i] Number of whitelisted domains: 0
  [i] Number of blacklisted domains: 0
  [i] Number of regex filters: 0
  [✓] Parsing domains into hosts format
  [✓] Cleaning up stray matter

  [✓] Force-reloading DNS service
  [✓] DNS service is running
  [✓] Pi-hole blocking is Enabled

# Pi-hole広告ドメインリスト更新
7 3 * * * pihole updateGravity | tee >$(telegram-msg-cron)
# Pi-hole アップデートチェック
11 3 * * *      if [ $(pihole -up --check-only|tail -1|grep -c 'Everything is up to date!') ]; then echo ''; else echo "${HOSTNAME} : please Pi-hole update!" | tee >$(telegram-msg-cron) ; fi

$ echo 'https://280blocker.net/files/280blocker_host.txt' | sudo tee -a /etc/pihole/adlists.list
https://280blocker.net/files/280blocker_host.txt
$ pihole -g

$ wget -q -O - https://raw.githubusercontent.com/StevenBlack/hosts/master/hosts | lv
  :
0.0.0.0 1493361689.rsc.cdn77.org
0.0.0.0 30-day-change.com
0.0.0.0 2468.go2cloud.org
0.0.0.0 adservice.google.nl
0.0.0.0 adsmws.cloudapp.net
  :
$ wget -q -O - https://raw.githubusercontent.com/StevenBlack/hosts/master/hosts|lv
amazon.co.uk.security-check.ga
autosegurancabrasil.com
dadossolicitado-antendimento.sad879.mobi
hitnrun.com.my
maruthorvattomsrianjaneyatemple.org
  :