>Out: 450 <[EMAIL PROTECTED]>: Sender address rejected: Domain not found > >but when I checked dns, the mx record for the server was there as well as = >the A record for the actual server. > >Any idea as to why Imgate is saying the domain is not found? There server = >is a groupwise server.
look at the delay here: # dig mcps.k12.mt.us ns ; <<>> DiG 8.3 <<>> mcps.k12.mt.us ns ;; res options: init recurs defnam dnsrch ;; got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2 ;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 2, ADDITIONAL: 2 ;; QUERY SECTION: ;; mcps.k12.mt.us, type = NS, class = IN ;; ANSWER SECTION: mcps.k12.mt.us. 12H IN NS mcpsweb.mcps.k12.mt.us. mcps.k12.mt.us. 12H IN NS groupwise.mcps.k12.mt.us. ;; AUTHORITY SECTION: mcps.k12.mt.us. 12H IN NS mcpsweb.mcps.k12.mt.us. mcps.k12.mt.us. 12H IN NS groupwise.mcps.k12.mt.us. ;; ADDITIONAL SECTION: mcpsweb.mcps.k12.mt.us. 12H IN A 207.196.191.250 groupwise.mcps.k12.mt.us. 12H IN A 207.196.191.99 ;; Total query time: 5105 msec ... for the first query. I bet the next time the MTA sent to postfix, the domain was in your DNS cache. for the second query: tx1# dig mcps.k12.mt.us ns ; <<>> DiG 8.3 <<>> mcps.k12.mt.us ns ;; res options: init recurs defnam dnsrch ;; got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2 ;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 2 ;; QUERY SECTION: ;; mcps.k12.mt.us, type = NS, class = IN ;; ANSWER SECTION: mcps.k12.mt.us. 11h57m57s IN NS groupwise.mcps.k12.mt.us. mcps.k12.mt.us. 11h57m57s IN NS mcpsweb.mcps.k12.mt.us. ;; ADDITIONAL SECTION: groupwise.mcps.k12.mt.us. 23h58m51s IN A 207.196.191.99 mcpsweb.mcps.k12.mt.us. 23h58m33s IN A 207.196.191.250 ;; Total query time: 1 msec Len
