hku.hk
The domain hku.hk answers at IP address 151.101.131.10. Mail for hku.hk goes through 2 servers; the highest priority one is hku-nsp1.hku.hk. It also publishes 8 TXT records, used to verify domain ownership with external services and to configure mail security through SPF, DKIM and DMARC.
A A records
- 151.101.131.10 80s
- 151.101.195.10 80s
- 151.101.3.10 80s
- 151.101.67.10 80s
MX MX records
- 10 hku-nsp1.hku.hk 681s
- 10 hku-nsp2.hku.hk 681s
NS NS records
- ns10.gdnsdef.com 20697s
- ns2.hku.hk 20697s
- ns10.gdnsec.com 20697s
- ns4.hku.hk 20697s
- ns2.cuhk.edu.hk 20697s
- ns1.hku.hk 20697s
- ns3.hku.hk 20697s
TXT TXT records
- workplace-domain-verification=PCvyuPaHHF1oCC2mnVDimXMSMEyemI 19738s
- google-site-verification=1zHEuivH16oqx7Xr3VPN6HrYCGSvFwiTbXT6AGFFerY 19738s
- verify_f09d950492d1d3a7feedcda73a6f49d7 19738s
- google-site-verification=_C4nHLOPp9Ajm7BVjbWxPAulgD0ru2d9tLGPRatVpxI 19738s
- atlassian-domain-verification=p1a/IoR22M8YOTNy1Q4nCax5kIke4k8k32z4JcdOql8dllv8vRd3AzCxQQ18UCB1 19738s
- f9v/WS1DdqF1EzBMQ5qKklq5bsIeGnS+X2hlcL4fG5ot2ZVdGp87PuhmqJejGwLAeXVVeef1d+DeX14GHUPSGg== 19738s
- v=spf1 include:spf.protection.outlook.com ip4:147.8.2.0/24 ip4:147.8.145.0/24 ip6:2001:ce0:2201:101:0:ffff::/121 ~all 19738s
- fastly-domain-delegation-nvianeu5onho3n-20260901 19738s
SOA SOA records
- ns1.hku.hk 21600s
What each record means
- A and AAAA: the server IP address, in IPv4 and IPv6.
- MX: the servers that receive the domain mail. The number is the priority; the lowest is tried first.
- NS: the name servers, which have the final say over the domain DNS.
- TXT: free text. Mostly used for SPF, DKIM and DMARC, and to verify ownership with third parties.
- TTL: how many seconds the record may be cached before asking again.
Checked 6 hours ago.