Quick answer: This hub bundles all DNS problem pages – from domain won't connect through propagation and email (MX/SPF) to Minecraft SRV and Cloudflare.
If you landed here: Something with your domain, website, email or game server domain doesn't work and you suspect DNS.
Problem → guide
| Your problem | Guide |
|---|---|
| Website/domain won't load | Domain won't connect |
| DNS change not working | DNS propagation |
| Email not working | Wrong MX record |
| Emails landing in spam | Fix emails in spam |
| Spam / rejected mail | SPF, DKIM, DMARC |
| Nameserver migration | Change nameservers |
| Cloudflare setup | Cloudflare DNS |
| SSL certificate error | Fix SSL errors |
| Minecraft via domain | Minecraft SRV record |
Basics
Products & ordering: Register a domain · Manage: NexoraHost · My account · nexorahost.com (Frankfurt · 1 Tbit/s DDoS · 99.9% uptime)
Frequently asked questions (FAQ)
Where do I start with DNS problems?
Nameservers → A record → wait for propagation → service-specific records (MX, SRV). Don't change everything at once.
Which tool to test DNS?
dig/nslookup locally, dnschecker.org for global propagation, MXToolbox for MX/SPF/DKIM.