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wuitsungFlag for Canada

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NO MX record.... email still working !!??

I setup my DNS server (AD-I), exchange server 2003 at home. It looks like this: modem - ISA server/DNS - DC/DNS/IIS/Exchange server. I created host records in ISA server for my website. In my DC, I didn't create any hosts. However, when I try to send email out, it's working ad I can also receive email from others. I really don't get it. I didn't setup any MX records and I check the online tool MX lookup, it also tells me that MX records not found. But email is working.... Can someone please tell me why? Thank you.
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Dave Stringfellow
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Would help to see the domain records, whats the domain your having issues with?
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ASKER

On ISA server(Member server):
(same as parent folder) - SOA - [x], isa.mydomain.com
(same as parent folder)  - NS - isa.mydomain.com
(same as parent folder) - host(A) - 76.X.X.X
isa - host(A) - 192.168.1.10
isa - host(A) - 10.0.0.2
www - host(A) - 76.X.X.X

On DC/DNS (Where exchange installed):
(same as parent folder) - SOA - [x], dns.mydomain.com
(same as parent folder)  - NS - dns.mydomain.com
dns - host(A) - 10.0.0.1
isa - host(A) - 10.0.0.2


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Jan Bacher
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