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Sebastian Castro's Picture

Sebastian Castro

Wellington, New Zealand 6 posts
Page 1 of 1

DNS Flag day, the aftermath

Back in October 2018 we blogged about the upcoming DNS Flag Day, and how it could potentially affect .nz domains. As InternetNZ regularly tested .nz domains »

Sebastian Castro Sebastian Castro on DNS, .nz, DNS Flag Day, Research 07 February 2019

DNS Flag day

In this blog post, we introduce the upcoming "DNS Flag day", how it will affect .nz domains and how .nz compares to other ccTLDs. »

Sebastian Castro Sebastian Castro on DNS, Research 08 October 2018

Scanning .nz for HTTPS support

As part of our efforts to understand the .nz namespace better, we started at the beginning of 2017 to check domains for the presence of a »

Sebastian Castro Sebastian Castro 19 October 2017

Two years of .nz zone scans

At NZRS we run Critical Internet Infrastructure and we are a source of Authoritative Internet Data. Because we run the DNS for the .nz country code »

Sebastian Castro Sebastian Castro 14 February 2016

Visualizing server locations for .nz using Open Data and Javascript

NZRS recently announced the launch of the Internet Data Portal, a place where we expect to publish Open Data about the Internet in New Zealand that »

Sebastian Castro Sebastian Castro on data visualization, javascript, Internet Data Portal, plotly 30 September 2015

DNSSEC Validation at Spark NZ

Introduction DNSSEC is a technology that adds security to the DNS, by having the DNS data cryptographically signed. Deployment of DNSSEC helps the whole Internet ecosystem »

Sebastian Castro Sebastian Castro on NZ isp, spark, ripe atlas, dnssec, dnssec validation 27 July 2015
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