Polyfill Application
The following page provides details on domains, networks, IPs, hosting services, and content delivery networks used by Polyfill.
What is Polyfill?
Polyfill - Business
Polyfill.io makes it simpler to support differing web browsers by attempting to recreate the missing features with polyfills. Developers can make use of the latest features in browsers while maintaining compatibilty.
Polyfill Domains
Primary Domains
Platform Domains
| Platform | Sample Domain | Details |
|---|---|---|
Fastly
|
{hidden}.fastly.net |
Content Delivery Networks - CDNs
Summary
| CDN | Sample IP | # of IPs |
|---|---|---|
Cloudflare
|
104.21.77.114 | 6 |
To get information to end users more quickly, many apps - including Polyfill - use Content Delivery Networks (CDNs).
Anycast
| CDN | Sample IP | # of IPs |
|---|---|---|
|
Cloudflare
|
104.21.77.114 | 6 |