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I'm trying to add a custom domain to an Azure Web Site in standard mode. I've added the following DNS records:

@                     IN  A       168.62.48.183
www                   IN  CNAME   ua-roadtosochi.azurewebsites.net.
awverify              IN  CNAME   awverify.ua-roadtosochi.azurewebsites.net.
awverify.www          IN  CNAME   awverify.ua-roadtosochi.azurewebsites.net.

Azure keeps telling me that it cannot find my CNAME record. It has been several hours since I made this change. Is azure's internal DNS caching really that slow, or have I made a typo somewhere that I'm not seeing?

Edit: Several hours later, still no dice. This has got to be an issue with azure websites, no? I can't figure out what the hell is wrong.

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Can you do the lookup yourself? Typos and caching are not the only two possibilities. –  Ladadadada Dec 19 '13 at 21:31
    
Yes, I can do the lookup just fine. It appears to resolve fine in all cases. –  Chris Dec 19 '13 at 22:27

1 Answer 1

up vote 1 down vote accepted

I was finally able to add the domain today. Apparently it really was just a cached records issue.

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DNS is cached in many places and it can take several hours to replicate. I've seen this take anything from 5-10 minutes to a day. –  Yossi Dahan Dec 23 '13 at 13:37
    
Yeah I'm well aware of that. I usually give it 24 ~hours. This one too almost 3 full days to replicate, however. –  Chris Dec 23 '13 at 18:50

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