ERR_NAME_NOT_RESOLVED...

ERR_NAME_NOT_RESOLVED and a lot of error 502 every day. What’s the problem?
Thank you admin.

http://photocall.rf.gd/

DNS_PROBE_FINISHED_NXDOMAIN

https://forum.infinityfree.com/discussion/1716/rf-gd-domain-name-taken-down-by-gandi-net#latest