Notes from DINR 2021
Presentations at DINR 2021 demonstrated a world of detail and complexity in current DNS research.
Category:
Tech matters
Insights from operating an IP Exchange Provider
Guest Post: Study provides first analysis into the operations of a real-world IP Exchange Provider with a large platform serving customers in 19 economies.
DNS at IETF 112
Geoff Huston on currently active IETF DNS discussion.
Vulnerabilities show why STARTTLS should be avoided if possible
Guest Post: Study finds more than 40 STARTTLS-related security flaws in many different software products, both client-side and server-side.
The who’s who of whois clients
There are many different clients you can use for whois lookups. Are they any good?
OSPFv3: Building the topology
Guest Post: How to build a network topology from the content of the LSDB using OSPFv3 and IPv6.
Micro BGP Suite: the Swiss Army Knife of routing analysis
Guest Post: If you’re a fan of BGP Scanner, you’ll love Micro BGP Suite.
Notes from NANOG 83
Presentations on famous Internet outages, Internet control, anycast, and the future of IPv6.
Checking prefix filtering in IXPs with BIRD and OpenBGPD
Guest Post: How to configure the two most common routing daemons used in IXP environments.
All the Gs, part 3: 5G and the future
The final part of the ‘All the Gs’ series looks at 5G and the future of radio spectrum technology.