Tools:
Subnet:
Reverse DNS (PTR):
dns2.edu.cn
Reverse DNS Zone:
8.a.d.0.1.0.0.2.ip6.arpa
Authoritative NS:
Names that resolve
to this address:
(2)
to this address:
(2)
dns2.cernet.net
dns2.edu.cn
Last crawled:
2025-12-14 17:14:02 +0000