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.edu.hk .
managed by the owner of cuhk.edu.hk .
anyns.cuhk.edu.hk
204.61.216.69
The official source of information for this domain,
managed by the owner of cuhk.edu.hk .
managed by the owner of cuhk.edu.hk .
dns1.cuhk.edu.hk
137.189.10.13
The official source of information for this domain,
managed by the owner of cuhk.edu.hk .
managed by the owner of cuhk.edu.hk .
dns2.cuhk.edu.hk
137.189.6.22
The official source of information for this domain,
managed by the owner of cuhk.edu.hk .
managed by the owner of cuhk.edu.hk .
ns4.gdnsdef.com
45.116.42.4
The official source of information for this domain,
managed by the owner of cuhk.edu.hk .
managed by the owner of cuhk.edu.hk .
ns4.gdnsec.com
45.116.40.4
India
106.201.235.210
Australia
118.208.141.203
Russia
146.185.211.96
South Africa
152.110.137.84
Brazil
164.163.178.64
Ukraine
176.102.37.48
Canada
176.125.239.112
Netherlands
185.140.209.224
United States of America
69.119.149.198
94.140.14.14
2a0d:2a00:1::
1.0.0.1
2001:4860:4860::8888
NextDNS
45.90.28.66
OpenDns
208.67.220.220
2620:fe::fe
No OPT records found