The multiple roles IPv6 can play in today’s Internet
Guest Post: IPv6’s large addressing space allows us to reconsider how IP addresses can be used to improve,
simplify, and scale the Internet.
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The Internet twenty-five years later
Investigating the evolving layers, and business, of the Internet.
RPKI ROA for IP resources in the IX segment
Guest Post: The status of ROA registration in the IX segment, and the way forward.
Cloudflare servers don’t use IPs anymore — so how do they connect to the Internet?
Guest Post: How Cloudflare manages performance, egress IP address selection, and geofencing at massive scale.
(Discussions in the IETF on) reconsidering multicast
Guest Post: Is it time to rethink old perceptions of multicast and its use cases?
Ferret: Automatically finding RFC compliance bugs in DNS nameservers
Guest Post: New open-source tool identifies 30 unique bugs across popular DNS implementations like Bind, Knot, NSD, and PowerDNS.
Creating an Extensible Internet
Guest Post: Proposed architectural design seeks to naturally incorporate in-network processing.
Notes from the IEPG meeting at IETF 113
IPv6 extension headers, BGPsec crypto, RPKI beacons, and more.
Another year of the transition to IPv6
Is there an end in sight for the protracted IPv6 transition?
The space between IPv6 allocations: part 2
The second post on IPv6 delegations discusses how addressing policy affects the community. How often do recipients come back, and what comes next for addressing policy?