Linked Questions

6 votes
1 answer

What is the full list of SE domain names? [duplicate]

Most Stack Exchange sites are subdomains of However, some aren't. What are the list of those that aren't? Right now I just know,,, ...
Scimonster's user avatar
  • 14.7k
1 vote
1 answer

What IP addresses and ports are required for firewall exceptions for Stack Overflow sites? [duplicate]

While using the Stack Exchange sites, image uploading is restricted in my office by default and I need to request an exception to interact with Stack Exchange sites (i.e., post questions answers with ...
Sazzad Hissain Khan's user avatar
2 votes
1 answer

What Stack Exchange domain names do I need to white-list to handle smooth login credential transfer? [duplicate]

I use Firefox to log into my Stack Exchange account(s) and the login handover between Exchanges works well - for vanilla Firefox. A while back, I installed the Self-Destructing Cookies add-on for ...
LateralFractal's user avatar
12 votes
0 answers

What websites support the Stack Overflow community? [duplicate]

Possible Duplicate: Can we have a list of all the Stack Exchange domains somewhere, for firewall purposes? My office recently decided to restrict internet access severely due to another person ...
Tom A's user avatar
  • 267
2 votes
0 answers

"Stack Exchange requires external JavaScript from another domain" - What domain? [duplicate]

I've somewhat recently started seeing a red banner on top of every page, stating: [Foo] Stack Exchange requires external JavaScript from another domain, which is blocked or failed to load. Retry using ...
Ray's user avatar
  • 129
2 votes
1 answer

What's the best way to deactive my adblocker for Stack Exchange? [duplicate]

Ironically, this blog post convinced me to make the Stack Exchange network the only place where my adblocker is deactivated. However, that's easier said than done. I can whitelist *, ...
Fabian Röling's user avatar
1 vote
0 answers

How to open access to stackoverflow? [duplicate]

I'm working in closed network at the moment. To obtain access to some work related sites I should ask administrator to add some records in firewall. f.e. I need an access to ** via http &...
denys's user avatar
  • 111
534 votes
18 answers

Global auth is dead! Long live universal login

Update: Universal login is in place and considered "done". If you see anything weird, please submit new bug reports. As y'all know, our current flavor of "global authentication" ...
Adam Lear's user avatar
  • 159k
406 votes
18 answers

Swag is coming back! (indefinitely paused)

Update November 2023 Hi everyone. I realize it’s been a year and a half since we updated you all that swag was on pause. There have been a lot of moving pieces this year hence the delay in an official ...
Juan M's user avatar
  • 6,042
190 votes
7 answers

We will no longer be hosting Blog Overflow

We are discontinuing Blog Overflow as a service on this network. Not only does this mean that no new blogs will be created, but it will also mean that all extant blogs are becoming functionally shut ...
Grace Note's user avatar
  • 84.8k
121 votes
7 answers

Disable "don't forget to vote" message

Now whenever I get to a SE answer from Google, the site yells at me: Welcome back! If you found this question useful, don't forget to vote both the question and the answers up. Is there a way to ...
Sophie Alpert's user avatar
93 votes
1 answer

Which Stack Exchange sites use MathJax?

As the title says, I could use an exhaustive list of all Stack Exchange sites that use MathJax. If the list included any site-specific customizations made to the MathJax configuration on each site, ...
Ilmari Karonen's user avatar
39 votes
2 answers

MathJax CDN ( will be shutting down

The news that MathJax CDN shutting down on April 30, 2017 was recently brought to my attention. I have updated ChatJax to use the alternate server given in the MathJax post. It seems to work well, ...
robjohn's user avatar
  • 654
17 votes
2 answers

How can I get URLs and site names for a cross-site SEDE query?

When doing cross-site queries on the Stack Exchange Data Explorer, two of the main problems are 1) getting the URLs right and 2) getting the site names right. For URLs, we have constructions like the ...
Glorfindel's user avatar
  • 248k
2 votes
2 answers

How many TLDs are currently owned by Stack Overflow?

I want to know, how many top-level domains (TLDs) are currently owned by Stack Overflow? As I know there is only Are there any other TLDs owned by Stack Overflow?
Deepak Singh's user avatar

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