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[DNS Firewall] Update instructions regarding PTR records on DNS Firewall cluster #18563

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merged 2 commits into from
Dec 5, 2024
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[DNS Firewall] Update instructions regarding PTR records on DNS Firewall cluster #18563

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eb8c2a4
Update instructions regarding PTR records on DNS Firewall cluster
RebeccaTamachiro Dec 4, 2024
cc60e85
Adjust sentence for readability keeping 'point to' as per PM review
RebeccaTamachiro Dec 5, 2024
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5 changes: 4 additions & 1 deletion src/content/docs/dns/dns-firewall/faq.mdx
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Expand Up @@ -59,6 +59,9 @@ Yes. The default TTL is 30 seconds. You can set `negative_cache_ttl` via the [AP

<Details header="How can I set PTR records for nameserver hostnames?">

If you want PTR records on the assigned DNS Firewall cluster IPs that point to your nameserver hostnames, please reach out to your Cloudflare account team.
To set up PTR records for the DNS Firewall cluster IPs that point to your nameserver hostnames, use the following API endpoints:

- [Show DNS Firewall Cluster Reverse DNS](/api/operations/dns-firewall-show-dns-firewall-cluster-reverse-dns)
- [Update DNS Firewall Cluster Reverse DNS](/api/operations/dns-firewall-update-dns-firewall-cluster-reverse-dns)

</Details>
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