Good Day;

I am looking for help to solve the issue highlighted below:-


[error] 1779#1779: *2 connect() to [2600:9000:2001:4600:a:f810:6480:21]:443 failed (101: Network is unreachable) while connecting to upstream.


Whats is this value 2600:9000:2001:4600:a:f810:6480:21? If its ipv6 address how can i resolve i am using Ubuntu 18.04 and nginx version: nginx/1.14.0 (Ubuntu)

Regards;

Abmac