RaccoonLine Technical Report Details the Efficacy of Residential P2P Nodes in Overcoming Range-Based IP Blocking

Rome, Italy, May 15th, 2026, CyberNewswire

RaccoonLine, a decentralized networking provider, has released a technical report addressing the limitations of protocol obfuscation in the face of modern "range-based" IP blocking. The findings detail how national censorship systems now identify and blacklist data center IP ranges within hours of deployment, and how RaccoonLine’s P2P residential node architecture provides a structural solution to this enforcement trend.

How IP Blocking Works in Practice

Major cloud providers publish their IP ranges. AWS, Google Cloud, DigitalOcean, Hetzner, OVH and others make their address ranges publicly available, or those ranges are known through WHOIS lookups and BGP routing data. These ranges are updated regularly and the data is freely accessible.

Streaming platforms use these lists to block VPN access. Censorship infrastructure works the same way. In China, Iran, and Turkey, data center IP ranges are among the first entries on national blocklists. A new VPN server on a data center IP can be blocked within hours, regardless of how well the protocol is obfuscated.

Residential IP Addresses and Network Filtering

A residential IP address is one assigned by an internet service provider to a home or small business connection. These addresses are not associated with data centers. They are not listed in cloud provider IP range databases. They look, to any system checking IP reputation, like ordinary internet users.

Blocking residential IPs requires a different approach. The blocking system cannot rely on range-based lists because residential IPs are distributed across ISP address space mixed with millions of legitimate user addresses. Blocking a residential IP range would mean blocking large numbers of ordinary users along with the VPN traffic.

P2P Node Networks and Residential IP Distribution

A P2P dVPN node network draws its exit IPs from node operators running the software on their own internet connections. Each operator contributes their residential or small-business IP address to the network pool. The result is a pool of exit IPs that looks indistinguishable from ordinary internet users, spread across ISPs in different countries, different cities, different network segments. There is no central list of these IPs to block, because the list changes continuously as operators join and leave the network.

The Combination That Makes Blocking Hard

Protocol obfuscation and residential IP distribution address different blocking methods. Protocol obfuscation handles DPI-based detection. Residential IPs handle range-based IP blocking. Combining VLESS protocol obfuscation with residential P2P node IPs removes both blocking vectors simultaneously.

This is the architecture RaccoonLine uses. VLESS with Wandering Flow routing handles protocol-level detection. The P2P node network provides residential exit IPs distributed across ISP address space and not identifiable through range-based blocking.

About RaccoonLine

RaccoonLine's node network runs on residential IPs contributed by individual operators, not associated with data center ranges and not listed in VPN infrastructure blocklist databases. Combined with VLESS protocol obfuscation, the architecture removes both blocking vectors censorship systems rely on. The product includes built-in decentralized file storage and clients for Windows, macOS, iOS, and Android. More information is available at raccoonline.com.

Contact

CMO
German Melnik
Raccoonline
admin@raccoonline.com