DZDB

facebook.work

Jan 21, 2015 -

View Trust Tree

Zone

work

First Updated: Oct 02, 2014
Last Updated: Mar 30, 2023

Nameserver Timeline
Current Nameservers 4
Name First Seen
d.ns.facebook.com Feb 06, 2020
c.ns.facebook.com Feb 06, 2020
a.ns.facebook.com Jan 21, 2015
b.ns.facebook.com Jan 21, 2015
Past Nameservers 0
Name First Seen Last Seen