I go a lot of error from :: 139.196.203.180.
"SEVERE INDIRECT fatal error encountered while communicating with"
i my NIS log; does anyone know what is wrong, on the ip add
That is no problem. It just means the node refresher job got some wrong data from another node.
You will see that in about every log.
yea right; but I have many of them, and only this type from this ip add, so I wonder if there are others who have the same error 
Maybe it is a server with a dynamic ip. The nodes would report an old ip for the server for some time if it gets a new ip.