payload:
    - DOMAIN-SUFFIX,signal.art
    - DOMAIN-SUFFIX,signal.group
    - DOMAIN-SUFFIX,signal.link
    - DOMAIN-SUFFIX,signal.me
    - DOMAIN-SUFFIX,signal.tube
    - DOMAIN-SUFFIX,signal.org
    - DOMAIN-SUFFIX,signalusers.org
    - DOMAIN-SUFFIX,whispersystems.org