Reverse Delegation for DNS (IN-ADDR.ARPA)
Any DNS servers recorded in the ARIN Database will be recorded in the RIPE Database, and the IN-ADDR.ARPA name servers will answer queries the same.
If the nameserver information is incorrect, there are three options:
- Update the network record at ARIN before the transfer occurs. The date of this transfer will be documented on this page. Use the standard ARIN procedures for this update.
- Update the information at the RIPE NCC after the transfer occurs. This is a service offered to RIPE NCC members. Information about reverse delegation may be found here:
- Report the correct nameservers to the ER transfer role at the RIPE NCC, er-transfer _at_ ripe _dot_ net. This correction is only possible until the date of transfer. After that date, the standard reverse delegation service can be used.