% ./sping -peers 2001:41d0:302:2200::180
2021/03/24 12:59:48 Cannot (TCP) handshake to 2001:41d0:302:2200::180: dial tcp: address 2001:41d0:302:2200::180:6924: too many colons in address
With brackets:
% ./sping -peers \[2001:41d0:302:2200::180\]
No error message, this time, but no results either, under /metrics.
Without brackets:
With brackets:
No error message, this time, but no results either, under /metrics.
To the same peer, it works fine on IPv4.