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Questions tagged [dns]

Domain Name System - Usually questons about DNS are not questions for end-users of web applications, so they are off-topic for this site.

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3
votes
1answer
236 views

Is it possible to set up Google Apps with just one email address?

I am currently using the free trial of Google Apps for Business. I have a few people using the email for our domain, but I do not want to switch the entire organisation to Google Apps and pay $50 a ...
4
votes
2answers
2k views

Very long Google Apps domain alias validation

I have already installed Google Apps on my domain beaumet.fr, everything works fine. But I encountered a problem when I tried to add the domain beaumet.me as a domain alias. I followed Google ...
76
votes
3answers
43k views

Why does 1.1.1.1 not resolve archive.is?

When I try to access http://archive.is/ with DNS through 1.1.1.1, it doesn't work. Why? % dig +nocmd +nocomments @one.one.one.one archive.is ;archive.is. IN A archive.is. ...
2
votes
1answer
274 views

Why I can open Reddit in Chrome but not in Firefox?

Instead, I got this: Basically, Firefox complains that Reddit has a certificate for firstmedia.com firstmedia.com is my ISP. In Indonesia, ISP is required to block bad sites and Reddit is one of the ...
1
vote
1answer
565 views

How do I set up GoDaddy to accept dynamic DNS updates?

Not sure if GoDaddy permits this, but I want to use nsupdate.info. You need to be able to configure the primary master nameserver of the zone so it accepts dynamic updates (via RFC 2136 "dynamic ...
1
vote
0answers
647 views

Block YouTube app in router

The solutions for the SuperUser question Blocking YouTube Android app from router are not working anymore. Which domains or IPs do I need to block to make the YouTube apps stop working, but not the ...
0
votes
0answers
46 views

Not receiving emails in Google Apps MX records are correct

I am not sure what to do to troubleshoot further: I did recently move my domain to CloudFlare (but I have always used CF DNS) but I did that on March 8th and my last email was April 9th. I have ...
-1
votes
1answer
68 views

How to share free dynamic DNS domain on Facebook?

I'm hosting some websites on my raspberry behing my box and I'm using changeip.com to have a free DNS service... But then, when I would like to post my website's link to facebook or set it as my ...
0
votes
2answers
14k views

Change MX record on Gmail to use it with my own domain

I want to set up a Gmail account to run using my own domain, i.e., me@example.com rather than me@gmail.com (I know I can get other hosted email to do this but I like Gmail). With Google Apps for ...
0
votes
1answer
354 views

Why using wildcard DNS record in Github Pages custom domain will allow anyone to host at one of my subdomain?

When setting up custom domain for my Github Pages by following https://help.github.com/articles/setting-up-a-custom-subdomain/, I encountered the following warning: Danger: Do not use wildcard DNS ...
1
vote
1answer
625 views

Testing webapps similar to mapping hostname to ip address in hosts file on Windows [closed]

A simple method we often use when developing changes to web applications for which we don't have control over the DNS is to let the testers add a line in the Windows hosts-file that points to the ...
9
votes
3answers
66k views

Is there a DNS Blacklist check for Hotmail/Live accounts?

We have a domain which is having issues sending emails to @hotmail and @live addresses. If you add the domain to safe senders it goes through no problem at all. However, sending to a random @hotmail/...
1
vote
1answer
3k views

“Delivery to the following recipient has been delayed:”

I have a domain and the email service is being handled by google apps. just recently some of my customers are getting their emails bounced back with the following error stating the message is delayed. ...
4
votes
2answers
4k views

Google Apps multiple domains in one account with mail [duplicate]

Possible Duplicate: Does ghs.google.com CNAME work for Secondary Domains I have a Google Apps account, that has several domains (not aliases but domains). I only have mail.domain.com access on ...
2
votes
1answer
1k views

Using Gmail to send email from another address without setting the SPF record

I would like to use Gmail to send email from another email address such as john@mydomain.com so that the email sender will appear as john@mydomain.com when people receive my emails. I found the ...
-2
votes
1answer
635 views

Where are the DNS settings for my Google domain? [closed]

I purchased a domain through Google but I can't find the DNS settings page anymore. It used to be available from the control panel but not anymore. How do I access the DNS settings?
5
votes
3answers
5k views

Does ghs.google.com CNAME work for Secondary Domains

Is it posible to use ghs.google.com for a secondary domain within your Google Apps organisation? eg. acmepaper.com (Primary): mail.acmepaper.com -> CNAME ghs.google.com - acmestaples.com (Secondary):...
1
vote
1answer
516 views

Is a separate www bucket really necessary for S3 static hosting?

Per Amazon's instructions on hosting a static site on S3, I set my testing site up with two buckets: mydomain.tld and www.mydomain.tld. Per the instructions, the www bucket is configured to redirect ...
1
vote
1answer
2k views

setting A name records for Github pages [closed]

I'm trying to set up a custom domain on Github Pages, but I don't think I'm doing something correctly. As indicated in these instructions https://help.github.com/articles/setting-up-a-custom-domain-...
1
vote
1answer
262 views

Access Google App Engine Hosted Site without using DNS [closed]

I have a site hosted at Google App Engine. Its current address is in the format like xxx.appspot.com. Now I want someone to have access to it by typing some IP along with sub-directory, like xxx.xxx....
-1
votes
1answer
283 views

DNS forwarding used to point GoDaddy DNS to Heroku app: this doesn't work from a corporate network -why? [closed]

My domain on GoDaddy is set up with DNS forwarding to the Heroku app - this works fine from all of the internet connections I've tried except for the one at work. How can I troubleshoot this issue? Is ...
-1
votes
1answer
494 views

Google Apps for a domain, but only for Docs / Drive [duplicate]

I have a domain with DNS, mail and web hosting already set up, and I'd like to use Google Docs for my domain, but retain my DNS, mail and web hosting outside of Google. Is it possible to sign up for ...
1
vote
1answer
221 views

Can Google host my OpenID delegating page as MyOpenID does?

I'm using MyOpenID as OpenID provider and I forwarded *.openid.dobrogost.pl subdomains to myopenid.com (using DNS CNAME entry). This lets me use piotr.openid.dobrogost.pl as my OpenID because MyOpenID ...
6
votes
1answer
673 views

Wildcard MX domain record and Google Apps

I am a Google Apps user and I want to be able to catch all emails sent to   * @*.domain.com Google apps does offer a feature called "catch-all email account" that intercepts non-existing ...