I always receive the following email from root and not understand what is this mean, is there any error at the server? everyday I receive Zone updated refused for the same domain name, is there something to do with this domain name?

################### LogWatch 4.3.2 (02/18/03) ####################
Processing Initiated: Tue Jun 28 04:02:03 2005
Date Range Processed: yesterday
Detail Level of Output: 0
Logfiles for Host: ns1.domain.com
################################################################

--------------------- Named Begin ------------------------

Zone update refused:
163.34.254.100 (domain.com.my/IN): 10 Time(s)
163.34.254.103 (domain.com.my/IN): 9 Time(s)
163.34.254.106 (domain.com.my/IN): 16 Time(s)
163.34.254.107 (domain.com.my/IN): 11 Time(s)
163.34.254.110 (domain.com.my/IN): 11 Time(s)