You are here: Home > Publications > RIPE Labs
register

RIPE Labs

Support for Elliptic Curve Cryptography (ECC) in DNS Resolvers as Seen by RIPE Atlas
Support for Elliptic Curve Cryptography (ECC) in DNS Resolvers as Seen by RIPE Atlas
Maciej Andzinski — 21 Mar 2016

The Elliptic Curve Cryptography (ECC) is becoming increasingly popular in DNSSEC. While it is sometimes considered to be a remedy for the low DNSSEC adoption rate, there is also a lot of controversy around it. One of the main concerns is that DNSSEC-validating resolvers don't always make use of ECC. We used RIPE Atlas to measure the support for ECC in DNS resolvers.

10,000 LIRs with IPv6 Resources
10,000 LIRs with IPv6 Resources
Nathalie Nathalie — 29 Feb 2016

This week, the RIPE NCC saw a milestone as the 10,000th Local Internet Registry (LIR) received IPv6 addresses. The first block of IPv6 addresses was allocated from IANA to the RIPE NCC in 1999, so we have been distributing IPv6 addresses for 17 years. In those years we have seen interesting policy developments, making it easier for LIRs to obtain enough IPv6 to satisfy their needs. In this article we track the policy developments that have made it progressively easier for LIRs to get the IPv6 they need.

On the Internet, Everyone is Connected to Everyone Else. Right?
On the Internet, Everyone is Connected to Everyone Else. Right?
Geoff Huston — 22 Feb 2016

We tend to make a number of assumptions about the Internet, and sometimes these assumptions don’t always stand up to critical analysis. We were perhaps ‘trained’ by the claims of the telephone service to believe that these communications networks supported a model of universal connectivity. Any telephone handset could establish a call with any other telephone handset was the underlying model of a ubiquitous telephone service, and we’ve carried that assumption into our perception of the Internet. On the Internet anyone can communicate with anyone else – right?