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  • Reverse delegations

Reverse delegations

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Contents

Network and technology service docs
  • Domain name registration
    • Terms of Use for domain name registration
    • Contact
    • Register ac.uk
    • Gov.uk with Jisc as your Registrar
    • Register gov.scot
    • Cofrestru llyw.cymru neu gov.wales
    • Register gov.wales or llyw.cymru
    • Modify DNS entries
    • Reverse delegations
    • Register nen.gov.uk
    • Register URN
    • Renewals
    • Cancelling domain name registrations
    • Registrar Membership
    • WHOIS
    • DNS FAQs
    • DNS Portal Help Page
    • Data protection

Reverse DNS delegations allow applications to map to a domain name from an IP address. Reverse delegation is achieved by use of the special domain names in-addr.arpa (IPv4) and ip6.arpa (IPv6).

  • Reverse delegation form
  • Example reverse delegation forms
  • ‹ Modification request template
  • up
  • Reverse delegation form ›
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