MAPS DUL


  • Created and maintained by Gordon Fecyk


  • What gets listed
    • IP addresses of dialup pools
    • Dynamically assigned IP addresses
    • Netblocks


  • Why it gets listed
    • Spam received from IP range
    • Voluntarily added by ISP or other responsible authority

  • Why it gets removed
    • Network reorganization
    • Preventive measures taken
    • Network inheritance
    • Listing error (very rare)