OPT records have propagated
All servers we queried returned the same DNS records.
Not the record you expected?
- Recently moved this domain to another DNS server? Check the NS records .
- Check for typos and misconfigurations.
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 cuhk.net .
managed by the owner of cuhk.net .
dns1.cuhk.edu.hk
137.189.10.13
The official source of information for this domain,
managed by the owner of cuhk.net .
managed by the owner of cuhk.net .
dns2.cuhk.edu.hk
137.189.6.22
Australia
103.228.104.196
Netherlands
143.47.183.89
United States of America
174.136.201.10
India
182.156.141.114
Brazil
187.20.74.3
Russia
195.209.185.104
South Africa
41.23.115.246
Canada
51.222.248.234
2a10:50c0::ad2:ff
2a0d:2a00:2::
1.0.0.1
8.8.4.4
NextDNS
45.90.30.66
OpenDns
2620:119:35::35
9.9.9.9
No OPT records found