Skip to main content

ENUM

  • Electronic Number Mapping System
  • NamingAuthority PoinTer Resource Record
1-(800)-555-1234
ORIGIN 4.3.2.1.5.5.5.0.0.8.1.e164.arpa.
IN NAPTR 100 10 "U" "E2U+sip" "!^.*$!sip:customer-service@example.com!" .
IN NAPTR 102 10 "U" "E2U+email" "!^.*$!mailto:information@example.com!" .