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When Bizzy hosts your domain’s DNS — as it does for every domain you register through Bizzy — you manage DNS records directly from the domain’s DNS tab, with no separate registrar or DNS provider login. Changes apply immediately.
The DNS tab appears on domains whose DNS is hosted in Bizzy. For domains you only verified (DNS hosted elsewhere), manage DNS at your existing provider instead.

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Opening the DNS tab

  1. Go to Domains and open the domain.
  2. Select the DNS tab.
The first time you add a record, Bizzy automatically creates the domain’s DNS zone — you don’t need to set anything up beforehand.

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Supported record types

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Adding a record

  1. Click Add Record.
  2. Choose the Type.
  3. Enter the Name — use @ for the root domain (e.g. example.com) or a subdomain label (e.g. www). Names beginning with an underscore are allowed, which is what records like _dmarc and selector._domainkey need.
  4. Enter the Content — the record’s value. It has to match the type you chose: an IP address for A and AAAA, a hostname for CNAME, MX and NS, a policy such as 0 issue "letsencrypt.org" for CAA. TXT and SRV take any text. The field holds up to 2048 characters whatever the type — long enough for a DKIM key.
  5. Optionally set the TTL (time-to-live, in seconds). The default is one hour (3600).
  6. For MX and SRV records, set a Priority.
  7. Save. The record takes effect right away, though DNS resolvers elsewhere may cache the previous value until the TTL expires.

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Editing and deleting records

  • Edit a record to change its value, TTL, or priority. Updates fully replace the record’s fields.
  • Delete a record you no longer need. You can select multiple records and remove them together.
Editing or deleting records that Bizzy manages for email deliverability (SPF, DKIM, DMARC, and MX records) can stop your email from sending or being delivered. Change those only if you know what you’re doing.

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Beyond the dashboard

Everything on the DNS tab is also available programmatically:
  • REST API — GET/POST/PUT/DELETE /v1/domains/{id}/dns-records (and /v1/domains/{id}/dns-records/{recordId}). See the API reference.
  • MCP / AI — the listDnsRecords, createDnsRecord, updateDnsRecord, and deleteDnsRecord tools. See Domain Tools.

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Next steps

Register a domain

Buy a new domain through Bizzy

Domain events

Review the audit trail of changes to a domain
Last modified on August 28, 2026