14-15 May 2017
Europe/Madrid timezone

Does parent delegation TTL matter?

14 May 2017, 12:00
30m
Standard Presentation Public Workshop Public Workshop

Speaker

Mr. Ondrej Sury (CZ.NIC)

Description

I would like to study and present the effect of parent (TLD) zone TTL changes based on behavior of different DNS resolvers implementations and how they handle the delegation NS TTLs. The presentation will include different scenarios where TTL matter, might matter, might not matter, or doesn't matter at all related to the DNS resolver implementations.
Talk Duration 30 Minutes

Primary author

Mr. Ondrej Sury (CZ.NIC)

Presentation Materials

Your browser is out of date!

Update your browser to view this website correctly. Update my browser now

×