DNS & Domains
Update DNS records
Add, update, or delete DNS records from a chat thread. DunOps shows you a before/after diff before touching anything.
Supported record types
DunOps supports A, AAAA, CNAME, MX, TXT, NS, and SRV records across all connected registrars. For providers that support it (Cloudflare, Route 53) it also handles CAA records.
Example prompts
chat
Point app.example.com to 76.76.21.21
Add a TXT record on example.com for Google site verification
Change the MX records on example.com to Google Workspace
Add a CNAME for www.example.com pointing to my Vercel deployment
Delete the old A record for staging.example.comHow the approval diff works
Before making any DNS change, DunOps reads the current record set and shows you a structured diff:
DNS diff card (simplified)
{
action: "create",
type: "A",
name: "app.example.com",
value: "76.76.21.21",
ttl: 300,
previous: null // null = new record, object = replacing existing
}Tip
If a conflicting record already exists (e.g. a CNAME where you're adding an A record), DunOps surfaces it in the diff and asks whether to replace it.