---
naptr:
  ttl: 600
  type: NAPTR
  values:
  - flags: S
    order: 10
    preference: 100
    regexp: '!^.*$!sip:info@bar.example.com!'
    replacement: .
    service: SIP+D2U
  - flags: U
    order: 100
    preference: 100
    regexp: '!^.*$!sip:info@bar.example.com!'
    replacement: .
    service: SIP+D2U