Bukkit

Quote from config.yml from iPAV v2.9:

dataLogging:
  dateFormat: 'MMM dd, yyyy [HH:mm:ss]'
  logConditions:
    logAllIfNotWhitelisted: true
    neverLogWhitelistedIPs: false
    validLogins: true
    invalidLogins: true
    whitelistedIPs: false
    validIPRestictions: true
    invalidIPRestrictions: true
    validBlacklist: true
    invalidBlacklist: true
    deniedLogins: true

useSpigotPlayerRealAddress: false

viewDefaults:
  logins: true
  deniedLogins: true
  avSpy: true

authenticationCommands:
- "/login "
- "/l "

autoTempBanIP:
  concurrentCountLimit: 20
  addressBanDuration: 300
  recentAddressDuration: 30
  
checkForUpdates: true

debug:
  hideCaughtErrors: false
  shortErrors: true

Quote from blacklist.yml:

blacklist:
  allowJoinStopping: false
  identifier_List:
    - localhost
    - Spammer1
    - someRandomIdentifierName
  identifier_Definitions:
    localhost:
      enabled: false
      ip: '127.0.0.1'
      blockUsers: false
      reason: You may not join from the §4local network§r!
      whitelistedPlayers:
      - iPyronic
      - notATestPerson
    Spammer1:
      enabled: false
      ip: '1.2.3.4'
      blockUsers: false
      reason: 'We don''t like spammers'
      whitelistedPlayers:
      - imNotASpammer1392
    someRandomIdentifierName:
      enabled: false
      ip: '0.'
      blockUsers: false
      reason: 'Your IP starts with a 0! Did you know that? :D Too bad that means that you can''t play here though...'
      whitelistedPlayers: []

Quote from whitelist.yml:

enabled: false
addresses:
- '127.0.0.1'
- '255.255.255'
- '0.'

Quote from ipRestrictions.yml:

requireIP:
  enabled: false
  players:
  - iPyronic
  - CaptainFlubbyWubbyBeardTheThird
  player_Definitions:
    iPyronic:
      restrict: false
      kickReason: Woah! You don't seem to be connecting from the right address!
      allowedIPs:
      - '1.2.3.4'
      - '257.'
    CaptainFlubbyWubbyBeardTheThird:
      restrict: false
      kickReason: You have been kicked for trying to log into an admin's account.
      allowedIPs:
      - '5.6.7.8'

Quote from ignores.yml:

enabled: false
addresses:
- '0.0.0.0'
uuids:
- 00000000-0000-0000-0000-000000000000
names:
- Notch

Quote from censoredAddressess.yml from iPAV v2.8:

noPermission: x.x.x.x
addresses:
  127-0-0-2: almostLocalhost
  8-8-8-8: Google's DNS
  1-2-3-4: I declare a thumb war!
  10-0-0-1: Kirase's IP