What’s the impact of using Cloudflare, GoDaddy, or Route53 for email DNS?
Cloudflare:
- Excellent performance and security
- Proxy mode does not apply to email (uses DNS-only)
- Good TXT record handling
- Free tier sufficient for most email DNS
GoDaddy:
- Adequate for basic email DNS
- Some interface quirks with TXT records
- Record limits on lower tiers
Route53:
- Highly reliable, AWS-integrated
- Pay per query (cost at scale)
- Excellent API for automation
All three work fine for email DNS. Choose based on your overall infrastructure, not just email needs.
Different harbor authorities. All can file your manifests properly. Choose based on your fleet's other operational needs.
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