um.nic.edu.cn DNS propagation

Map showing DNS propagation for um.nic.edu.cn

A records not consistent

Authoritative servers are returning different records.
  • This is normal for A records — they can be geo- or round-robin load-balanced.
  • If this is not intentional, check your DNS server configuration.
DNS server
Records returned by these servers
dns.edu.cn
202.38.109.35
dns2.edu.cn
202.112.0.13
94.140.14.14
2606:4700:4700::1001
8.8.4.4
NextDNS
2a07:a8c0::53:54e9
OpenDns
208.67.220.220
9.9.9.9
dns3.edu.cn
101.4.62.35
ns4.cernet.net
101.4.62.203
ns5.cernet.net
137.189.6.21
No A records found