Kapacitor is not posting alert

ts=2019-07-19T12:59:27.076Z lvl=error msg=“failed to POST alert data” service=httppost task=4714c2b7-bba5-4bda-ab2e-b8f7549964e0 err=“Post https://cmpcm-dev.cmpcm.com/v1/account/kapacitor/alerts: dial tcp: lookup cmpcm-dev.cmpcm.com on [::1]:53: dial udp [::1]:53: connect: cannot assign requested address”