A domain with its Auto-Renewal option enabled might fail to be Auto-Renewed under the following circumstances:
1.      There is insufficient fund for the Auto-Renewal fee in the relevant account.
2.      The connection between OnlineNIC system and the Registry fails due to network problems.
3.      Technical problems with the Registry on a certain day and thus causing the failure of Auto-Renewals on that day.
10 calendar days from a domain's expiration date, our system will automatically check and try to Auto-Renew the domain every day until it is successfully Auto-Renewed even though the Auto-Renewal might fail several times due to the above-mentioned reasons. But after 10 calendar days, you will need to renew the domain manually if the domain is still not successfully Auto-Renewed.