Overview
Akamai Technologies operates a CDN or reverse-proxy network associated with AS20940.
This record includes the representative IPv4 CIDR 104.100.168.0/23. It is not an exhaustive list of the network’s address space or current routing announcements.
This is a network-origin record, not an exact physical-facility location or proof that a request is automated. Evaluate the ASN and CIDR together with the User-Agent, request path, request rate, session behavior, and application context before enforcement.
Network prefixes
These are documented prefixes associated with this routed network. They are not necessarily the network’s complete current address space.
- Representative prefix
-
104.100.168.0/23
IPv4 · Active · RPKI Valid · checked 2026-08-07
Provider and network
- Network / Provider Name
- Akamai Technologies
- Registered / Operating Organization
- Akamai Technologies, Inc.
- ISP / Network Operator
- Akamai Technologies, Inc.
- ASN
-
AS20940 - ASN Name
- AKAMAI-ASN1
- Network Name
- Akamai Technologies network
- Current Services
- CDN, edge delivery, reverse proxy, security, caching, application acceleration
- Provider Type
- CDN and edge
- Network Type
- CDN/reverse proxy
Network scope
- Network Country
- NL
Traffic and handling
- Traffic Classification
- CDN / Proxy Traffic
- Traffic Label
- CDN / Proxy
- Risk Level
- Low
- Recommended Action
- Log by default. Do not block the provider range wholesale. Restore and validate the trusted client IP before applying visitor-level rules.
- Default Rule Action
- Log
- Common Pattern
- Shared edge addresses can represent many unrelated visitors, proxied applications, cached requests, and security-filtered traffic.
- Detection Notes
- Match AS20940 and representative CIDR 104.100.168.0/23. Validate the proxy configuration and apply visitor-level rules to the restored client IP rather than the shared edge address.