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The ungleich DNS infrastructure » History » Revision 2

Revision 1 (Nico Schottelius, 11/06/2018 05:45 PM) → Revision 2/27 (Nico Schottelius, 11/06/2018 05:46 PM)

h1. The ungleich DNS infrastructure 

 h2. Status 

 This document is *IN PROGRESS*. 

 h2. Overview 

 * Every place has 2 redundant caching nameservers. 
 * All zones have 3 authorative nameservers, located in 3 different places 
 * Important zones (like ungleich.ch) need to be resolvable, even if a place goes offline 
 ** For this reason some authorative data needs to be on the caching name servers 
 ** For this reason we stay with a bind9 based setup for the moment (might change in the future)