Measuring NXDOMAIN responses
Answering difficult questions about NXDOMAIN responses on recursive resolvers.
Happy 50th birthday, Ethernet
Why has Ethernet endured as a ubiquitous data framing protocol over all these years?
A further update on IPv6 extension headers
Reconciling different IPv6 extension header measurements.
RIPE 86 bites — QUIC and active network management
What is challenging active network management?
RIPE 86 bites — what’s the time?
Building and operating a network service that provides a reference time source.
RIPE 86 bites — gigabits for EU
Investigating the EU’s Gigabit Connectivity initiative.
Failed expectations
What can be learned from the failures and successes of technology deployment?
The Internet as a public utility
What have we learned about regulating public communications in the last 40 years?
The Internet twenty-five years later
Investigating the evolving layers, and business, of the Internet.
Notes from IETF 116
NTP security, transition mechanisms, TCP delayed ACKs, alternate name systems, and more from IETF 116.