There is an ongoing outage on the primary CPAN mirror. It is possible to work around the issue by using MetaCPAN as a mirror.

MIKKOI / Dancer2-Plugin-Queue-IronMQ-0.002 / Changes 
Revision history for Dancer-Plugin-Queue-IronMQ

0.002     2017-04-14 20:23:51+02:00 Europe/Stockholm
    - First release