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Product compatibility

The table below provides a summary of the Data Localization Suite product's behavior with Cloudflare products. Refer to the table legend for guidance on interpreting the table.

✅ Product works with no caveats
🚧 Product can be used with some caveats
✘ Product cannot be used
⚫️ Not applicable

Application Performance

ProductGeo Key ManagerRegional ServicesCustomer Metadata Boundary
Caching/CDN
Cache Reserve⚫️🚧1
DNS⚫️🚧 2🚧 3
HTTP/3 (with QUIC)⚫️⚫️
Image Resizing4🚧 5
Load Balancing🚧 5
Onion Routing
Orange-to-Orange (O2O)
Stream Delivery
Tiered Caching🚧 6🚧 7
Trace
Waiting Room⚫️
Zaraz

Application Security

ProductGeo Key ManagerRegional ServicesCustomer Metadata Boundary
Advanced Certificate Manager⚫️⚫️⚫️
Advanced DDoS Protection🚧 8
API Shield9
Bot Management🚧 10
DNS Firewall⚫️⚫️🚧 5
Page Shield
Rate Limiting🚧 5
SSL
Cloudflare for SaaS
Turnstile⚫️
WAF/L7 Firewall
DMARC Management⚫️⚫️

Developer Platform

ProductGeo Key ManagerRegional ServicesCustomer Metadata Boundary
Cloudflare Images⚫️11🚧 12
Cloudflare Pages13🚧 5
Durable Objects⚫️14🚧 5
Email Routing⚫️⚫️
R2151617
Smart Placement⚫️
Stream⚫️🚧 5
Workers (deployed on a Zone)🚧 5
Workers AI⚫️
Workers KV⚫️18
Workers.dev

Network Services

ProductGeo Key ManagerRegional ServicesCustomer Metadata Boundary
Argo Smart Routing1920
Static IP/BYOIP⚫️21⚫️
Magic Firewall⚫️⚫️
Magic Transit⚫️⚫️🚧 5
Magic WAN⚫️⚫️
Spectrum

Platform

ProductGeo Key ManagerRegional ServicesCustomer Metadata Boundary
Logpull⚫️⚫️🚧 22
Logpush⚫️🚧 23

Zero Trust

ProductGeo Key ManagerRegional ServicesCustomer Metadata Boundary
Access🚧 24🚧 25🚧 26
Browser Isolation⚫️🚧 27
CASB⚫️⚫️
Cloudflare Tunnel⚫️🚧 28⚫️
DLP⚫️ 29⚫️ 29🚧 30
Gateway🚧 31🚧 32🚧 33
WARP⚫️⚫️🚧 5

Footnotes

  1. You cannot yet specify region location for object storage itself.

  2. Outgoing zone transfers will carry Earth region proxy IPs, thus making regional service dysfunctional when non-Cloudflare nameservers respond to the DNS queries.

  3. Dashboard Analytics are empty when using CMB outside the US region. Use Logpush instead.

  4. Only when using a Custom Domain set to a region, either through Workers or Transform Rules within the same zone.

  5. Logs / Analytics not available outside US region when using Customer Metadata Boundary. 2 3 4 5 6 7 8 9 10

  6. Regular and Custom Tiered Cache works; Smart Tiered Caching not available with Regional Services.

  7. Regular/Generic and Custom Tiered Cache works; Smart Tiered Caching does not work with Customer Metadata Boundary (CMB).
    With CMB set to EU, the Zone Dashboard Caching > Tiered Cache > Smart Tiered Caching option will not populate the Dashboard Analytics.

  8. Adaptive DDoS Protection is only supported for US CMB.

  9. API shield will not yet work with Customer Metadata Boundary enabled outside of US region.

  10. Some advanced Enterprise features, including the Anomaly Detection engine, are not available.

  11. Only when using a Custom Domain set to a region.

  12. Logs / Analytics not available outside US region when using Customer Metadata Boundary. Jurisdictional Restrictions (storage) options are not supported today.

  13. Only when using Custom Domain set to a region.

  14. Jurisdiction restrictions for Durable Objects.

  15. Only when using a Custom Domain and a Custom Certificate or Keyless SSL.

  16. Only when using a Custom Domain set to a region and using jurisdictions with the S3 API.

  17. R2 Dashboard Metrics and Analytics are populated. Additionally, Jurisdictional Restrictions guarantee objects in a bucket are stored within a specific jurisdiction.

  18. Jurisdictional Restrictions (storage) for Workers KV pairs is not supported today.

  19. Argo cannot be used with Regional Services.

  20. Argo cannot be used with Customer Metadata Boundary.

  21. Static IP/BYOIP can be used with the legacy Spectrum setup.

  22. Logpull not available when using Customer Metadata Boundary outside US region. Logs may be stored and retrieved with Logs Engine which is adding region support in 2025.

  23. Logpush available with Customer Metadata Boundary for these datasets. Contact your account team if you need another dataset.

  24. Access App SSL keys can use Geo Key Manager. Access JWT is not yet localized.

  25. Can be localized to US FedRAMP region only. More regions coming in 2024.

  26. Customer Metadata Boundary can be used to limit data transfer outside region, but Access User Logs will not be available outside US region.

  27. Currently may only be used with US FedRAMP region.

  28. Only US FedRAMP region.

  29. Uses Gateway HTTP and CASB. 2

  30. DLP is part of Gateway HTTP, however, DLP datasets are not available outside US region when using Customer Metadata Boundary.

  31. You can bring your own certificate to Gateway but these cannot yet be restricted to a specific region.

  32. Gateway HTTP supports Regional Services. Gateway DNS does not yet support regionalization.
    ICMP proxy and WARP-to-WARP proxy are not available to Regional Services users.

  33. Dashboard Analytics and Logs are empty when using CMB outside the US region. Use Logpush instead.