For students · Free
Your Own Subdomain
on mcps.work.
Claim one name, yourname.mcps.work, and point it wherever your project lives. Run your own nameservers and everything beneath it is yours too, at any depth, with your own certificates.
Step one
Check a Name.
Three characters or more, lowercase letters, digits and hyphens. Some names are reserved because the domain uses them for mail and certificates.
Step two
Sign In.
No password. Enter your email address and we send a six-digit code, valid for ten minutes. The address is how we reach you about renewal or abuse reports, so use one you read.
Your subdomain
Manage DNS.
Signed in. Changes reach the public DNS as soon as you save them.
Your address
Not claimed yet
Check it above first, then claim it here.
One per line. At least two, because a single nameserver is a single point of failure.
| Name | Type | Value | Remove |
|---|
Use @ for the name itself. A CNAME cannot share a name with any other record.
Every name must serve HTTPS. This domain sends HSTS with
includeSubDomains, so a name served over plain HTTP is unreachable in
browsers, for a year, with no useful error. GitHub Pages, Vercel, Netlify and
Cloudflare Pages all issue certificates automatically. A bare IP or plain-HTTP
server will not work.
If you delegate, publish your own CAA record at your zone apex so your certificate authority is allowed, and your own SPF and DMARC records if you send mail. Our wildcard records do not reach below a delegation.
Taken
Who Is Here.
Names already in use. Owners are never listed, only the names, so you can see what is gone before you pick.
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The deal
House Rules.
One each
One name per student. Release it and it goes back to the pool for someone else.
Renew yearly
We email you once a year. Confirm you still want the name and it stays. Ignore it and the name is released.
No phishing, no malware
Impersonation, credential harvesting and malware distribution get a name removed without notice. Read the full terms.