Re: MX records for dynamic IP?

2009-04-16 Thread Barry Margolin
In article , Kevin Darcy wrote: > Even if it were legal to point MX records at aliases, if that alias > points to some dynamic IP, it might be a really bad idea to point your > MX there, since, due to caching, some other client who got your old > dynamic IP address, could then accidentally re

Re: MX records for dynamic IP?

2009-04-16 Thread Kevin Darcy
Michelle Konzack wrote: Hello *, I have a ZONE like [ code 'dig @ns1.xxx.com www.tamay-dogan.net ALL' ] ; <<>> DiG 9.5.1-P1 <<>> @ns1.xxx.com www.tamay-dogan.net ALL ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status

MX records for dynamic IP?

2009-04-16 Thread Michelle Konzack
Hello *, I have a ZONE like [ code 'dig @ns1.xxx.com www.tamay-dogan.net ALL' ] ; <<>> DiG 9.5.1-P1 <<>> @ns1.xxx.com www.tamay-dogan.net ALL ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 4451 ;; fla

Re: Strange Problem querying delegated zone

2009-04-16 Thread Kevin Darcy
Eric Langheinrich wrote: I'm running into a strange problem and am hoping someone might be able to give me at least some direction regarding what to look at. I have bind setup and the name server on my box. /etc/resolve.conf lists 127.0.0.1 as the name server. Bind is authoritative for a si

Strange Problem querying delegated zone

2009-04-16 Thread Eric Langheinrich
I'm running into a strange problem and am hoping someone might be able to give me at least some direction regarding what to look at. I have bind setup and the name server on my box. /etc/resolve.conf lists 127.0.0.1 as the name server. Bind is authoritative for a single domain (for internal us

Re: subdomain forwarding on a domain-authoritative dns

2009-04-16 Thread Chris Buxton
On Apr 16, 2009, at 7:11 AM, > wrote: Hello ISC users in a special environment, I have to forward 'sub.domain.com', on a dns where I'm master for 'domain.com'. all subsequent subdomains of 'sub.domain.com' must be reachede through this forwarder. I cannot use iteration here because the dns

subdomain forwarding on a domain-authoritative dns

2009-04-16 Thread Philippe.Simonet
Hello ISC users in a special environment, I have to forward 'sub.domain.com', on a dns where I'm master for 'domain.com'. all subsequent subdomains of 'sub.domain.com' must be reachede through this forwarder. I cannot use iteration here because the dns authoritative for e.g. 'sub1.sub.comain.com