Checking A record for u4.amazonaws.com using Unbound DNS server (127.0.0.1):
(or click here to check using the Google DNS website.)
u4.amazonaws.com has address 22.214.171.124
Multi DNS Options:
No/off=Check one random public server.
Yes=Check public DNS servers.
Special=Check DNS servers authoritative for zone/domain.
The authoritative DNS servers for this host are:
Run at: Fri Sep 17 04:23:39 UTC 2021