DNS root server | Cloudflare
DNS server types | Cloudflare
DNS | Computer Security
root server :: ITWissen.info
Why Hackers Can't take down DNS root servers ?
How can we improve the root? Run it locally | APNIC Blog
What is a DNS root server? List of Root Servers - Why are there only 13?
DNS Measurements with RIPE Atlas Data | RIPE Labs
What is a Root Name Server?
DNS – Understanding it helps to debug it
The TCP/IP Guide - DNS Root Name Servers
What is a DNS root server and what do they do? - Quora
rootservers2.gif
An introduction to the Domain Name System
Verisign's Perspective on Recent Root Server Attacks
The (very) uneven distribution of DNS root servers on the Internet - Pingdom
File:Root-historic.svg - Wikimedia Commons
In sudden announcement, US to give up control of DNS root zone | Ars Technica
Domain Name Servers | Linuxdroid
Root name server - Wikipedia
Root Nameservers
What is a Root Name Server?
Root name server - Wikipedia
China's imaginary root server to fix imaginary threat · TechNode
Comparing Root Server Performance Worldwide | ThousandEyes
