Network Operations

Sending and Receiving Emails over IPv6

Mirjam Kühne

• 10 Apr 2014

• 16 min read

The change to IPv6 creates new challenges to keep spam out of email. Because of the sheer size of the IPv6 space, it seems more efficient to build a domain-blocking and reputation system rather than an IP-blocking system. But how do we ensure emails over IPv6 have an authenticated domain?

ipv6

3

2

Report on IPv6 Security Test Methodology

Geert Jan de Groot

• 9 Apr 2014

• 3 min read

The Dutch Institute for Applied Scientific Research (TNO) and a number of Dutch security companies have recently published a report on IPv6 security test methodologies.

0

Modifications to the IP Analyser to Reflect New Policy

Alex Band

• 7 Apr 2014

• 5 min read

We are in the process of implementing the policy regarding Post Depletion Adjustment of Procedures (2013-03). In this article we will give an overview of the changes we are making to the IP Analyser web interface and API, so you can accommodate your scripts and workflow. We intend to implement thes…

ipv6
ipv4
tools
policy
+2
+1

0

BGP Leaks in Indonesia

Rene Wilhelm

• 4 Apr 2014

• 5 min read

In this article we are looking in some more detail at BGP leak in Indonesia and illustrate how RIPEstat visualisations can help to assess the impact.

0

Timeline for Phasing Out the Old TTM-based DNSMON

Romeo Zwart

• 3 Apr 2014

• 3 min read

The RIPE NCC announced a new version of DNSMON, available for testing by the public, in March 2014. We are now planning the removal of the old DNSMON.

0

NTP for Evil

Geoff Huston

• 1 Apr 2014

• 23 min read

In this article Geoff Huston describes attacks that involve the Network Time Protocol (NTP) and what can be done to defend against them.

security

0

3

A RIPE Atlas View of Internet Meddling in Turkey

Emile Aben

• 31 Mar 2014

• 5 min read

In RIPE Atlas we see latencies to Google's 8.8.8.8 DNS resolver service drop in Turkey. We expect this is due to hijacking of the 8.8.8.8 service. Our measurements show a timeline of these events. Note that even when the Twitter ban had been lifted, RIPE Atlas still saw fake 8.8.8.8 DNS service…

0

7

An Updated DNS Monitoring Service

Fatemah Mafi

• 18 Mar 2014

• 4 min read

Since 2003, the RIPE NCC’s DNS Monitoring Service (DNSMON), has been providing a comprehensive, objective, and up-to-date overview on the quality of the service offered by TLD and other DNS operators. Due to technical advancements and in line with our aim to provide consolidated services, we are in…

0

3

Implementing 2012-07 in the RIPE Database

Xavier Le Bris

• 12 Mar 2014

• 4 min read

This article describes the implementation of policy 2012-07 as it relates to the RIPE Database.

0

Proposed Implementation for 2012-07, "RIPE NCC Services to Legacy Internet Resource Holders"

Nikolas Pediaditis

• 12 Mar 2014

• 7 min read

The recently accepted RIPE Policy Proposal 2012-07, “RIPE NCC Services to Legacy Internet Resource Holders” defines a framework for the RIPE NCC to offer registry services to legacy Internet resource holders. This article details how we propose to implement this framework.

0

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