137.220.202.108
137.220.202.108 - IP Info
Detection Information
The following page provides details on applications, protocols, hostnames, network point-of-presence, and more. You can access the full data set via the Netify Data Feed API.
IP Stack Summary
| Layer | Details | Category |
|---|---|---|
| Application |
Polyfill
|
Business |
Geo Cluster
Top countries connecting to 137.220.202.108:
TaiwanUnited States
IP Info
| IP Address | 137.220.202.108 | - |
| Hostname | - | - |
Routing Info
| ASN | AS64050 |
| ASN Route | 137.220.202.0/24 |
| ASN Label | BGPNET Global ASN |
| Location | Japan |
The ASN (Autonomous System Number) provides routing and location information for traffic flowing to this IP address.
Application
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.
Some IP addresses can be shared across multiple applications, especially on content delivery networks (CDNs). However, it looks like 137.220.202.108 is dedicated to Polyfill.
Notable Hostnames
- polyfill.io
- 7f5f428b.n.fnvip100.com
- cdn.polyfill.io
The list of notable hostnames that were detected on this IP address come from not only DNS requests, but also HTTP headers, TLS certificates, DNS hinting, and other deep packet inspection methods.
Protocol Stats
The following is a sample of protocols that were detected on this IP address.
| IP Protocol | Protocol | Port | Byte % | Flow % | Average Bytes / Flow |
| TCP | HTTPS | 443 | > 99.9+ | > 99.9+ | 5,700 |
Netify Resources
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