/Release/v0.5.1
a7d762b] - update go.mod and go.sum for dependency version upgrades (YANGJINZE 10:16)c4403d6] - update RDAP server mappings with new entries for ng, nissay, and additional corrections (YANGJINZE 10:04)1149927] - update WHOIS server mappings by removing obsolete entries and adding new ones (YANGJINZE 10:14)