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
TTL
Time To Live
The amount of time a DNS record is cached for.
Records returned by these servers
The official source of information for this domain,
managed by the owner of chula.ac.th .
managed by the owner of chula.ac.th .
explorer.netserv.chula.ac.th
161.200.192.200
The official source of information for this domain,
managed by the owner of chula.ac.th .
managed by the owner of chula.ac.th .
ns.netserv.chula.ac.th
161.200.192.4
Australia
123.100.147.201
United States of America
149.28.231.135
India
172.232.76.111
Ukraine
193.238.152.32
Brazil
200.211.39.66
Russia
213.171.14.197
South Africa
41.23.253.199
Canada
51.222.248.234
Netherlands
80.74.29.136
94.140.14.14
2a0d:2a00:1::
1.1.1.1
2001:4860:4860::8844
NextDNS
2a07:a8c1::53:54e9
OpenDns
208.67.220.220
2620:fe::fe
The official source of information for this domain,
managed by the owner of chula.ac.th .
managed by the owner of chula.ac.th .
ns.thnic.net
202.28.0.1
No A records found