You can use PrivateZone to quickly build a DNS in one or more specified VPCs and resolve private domain names to IP addresses.
Private domains can only be accessed in associated VPCs based on Alibaba Cloud's unique VPC tunnel IDs.
- Immediate Response
You can use PrivateZone to change configurations quickly because the VPC-based DNS resolver returns the IP address immediately with no needs for recursive DNS queries.
You can add existing domain names and subdomain names on the Internet and custom domain names to PrivateZone.
- Reverse Lookup
PrivateZone supports reverse lookup that resolves IP addresses to domain names.