{
  "id": 911591,
  "title": "We implemented the IPv8 Internet-Draft in the Linux Kernel, Musl Libc, and BGP",
  "url": "https://urgent.news/2026/08/14/we-implemented-the-ipv8-internet-draft-in-the-linux-kernel-musl-libc",
  "topic": "tech",
  "section": "Tech",
  "published": "2026-08-14T19:05:12.000Z",
  "source": {
    "name": "Lobsters",
    "slug": "lobsters",
    "url": "https://goonhost.rocks/blog/implementing-ipv8-internet-draft"
  },
  "original_language": "en",
  "account": "Recently, the Internet-Draft titled Internet Protocol Version 8 (IPv8) grabbed attention. While most network professionals would dismiss it as a frivolous RFC, a team at goonhost.rocks decided to fully develop and test the IPv8 specification in a real-world multi-AS network environment. The entire IPv8 stack, from kernel code to user-space applications, was implemented successfully in an isolated sandbox. The protocol operates smoothly, with IPv8 addresses extending the source and destination fields by 4 bytes each, increasing the IP header size from 20 bytes to 28 bytes. IPv8 addresses are tied to the primary ASN (64496.10.0.1), and devices supporting fixed-function switch chips (Broadcom Tomahawk/Trident, Cisco Silicon One) require updates to their TCAM microcode, as they cannot handle EtherType 0x88B8 associated with IPv8. Modern network devices like DHCP, DNS, NTP, Syslog, OAuth2 authentication, and NAT are consolidated into a single Zone Server gateway, leading to a significant single point of failure. In the event of a UDP reflection attack targeting ports 8080 or 53, the attack simultaneously impacts time synchronization, dynamic addressing, token verification, and Internet egress for the entire organization. With 1 ASN equating to 4.3 billion IPs, domain squatters and spammers may attempt to reserve thousands of 32-bit ASNs, leading to the depletion of the global ASN registry within just a few years.",
  "summary": null,
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}