smtps43.tsinghua.edu.cn DNS propagation

Map showing DNS propagation for smtps43.tsinghua.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
dns3.edu.cn
101.4.62.35
ns4.cernet.net
101.4.62.203
Brazil
138.94.119.27
India
14.96.97.10
Netherlands
144.31.92.52
South Africa
41.23.114.186
Canada
51.79.40.76
Australia
58.96.61.45
United States of America
64.177.119.19
Ukraine
80.93.118.20
Russia
89.127.217.230
2a10:50c0::ad1:ff
185.228.168.168
2001:4860:4860::8888
NextDNS
45.90.30.66
OpenDns
208.67.222.222
2620:fe::fe
ns5.cernet.net
137.189.6.21
No A records found