[GTER] Enderecos reversos

Adailton Silva adailton at icomnet.com.br
Tue Sep 30 18:47:02 -03 2003

At 17:28 29/9/2003 -0300, Demi Getschko wrote:

>Vamos continuar no trabalho construtivo e ver se
>melhoramos o cenários para todos nós. Quanto ao
>comentário do Mauro, tem-se no RFC2050
>(best practices - Internet Registry IP Allocation
>Guidelines) o seguinte:
>5.  In-ADDR.ARPA Domain Maintenance
>    The regional registries will be responsible for maintaining IN-
>    ADDR.ARPA records only on the parent blocks of IP addresses issued
>    directly to the ISPs or those CIDR blocks of less than /16.  Local
>    IRs/ISPs with a prefix length of /16 or shorter will be responsible
>    for maintaining all IN-ADDR.ARPA resource records for its customers.
>    IN-ADDR.ARPA resource records for networks not associated with a
>    specific provider will continue to be maintained by the regional
>    registry.
>donde se conclui que seria responsabilidade dos ISPs a menutenção
>da informação para blocos menores que /16... É isso? Considerações

Responsabilidade dos ISPs e também dos LIR (Local Internet Registries).

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