IT Toolbox
Menu
PRACTICAL RESOURCES

Troubleshooting: DNS

Find DNS symptoms, causes and diagnostic paths. Open an English troubleshooting page to work through the checks relevant to your incident.

2resources available
Resource DNS server responds SERVFAIL Open → Resource A server name does not answer but its IP address works Open →
Support the development of BAOI Hosting, domains and new IT resources.
❤️ Support BAOI