| DNSSEC | ⚠️ Not signed |
| A | 202.82.223.201🇭🇰 PCCW-IMSBIZ-Network202.82.128.0/17 Hong Kong Telecommunications (HKT) Limited Business Internet |
| NS | jw28.com ⭐ |
| NS | ns0.jewellworld.com |
| NS | ns1.jewellworld.com ⚠️ Not in zone NS records |
| NS | ns1.lukfook.com.hk ⚠️ Not in parent delegation |
| NS | ns2.jewellworld.com ⚠️ Not in zone NS records |
| NS | ns2.lukfook.com.hk ⚠️ Not in parent delegation |
| MX | d501464.a.ess.au.barracudanetworks.com ⭐ |
| MX | d501464.b.ess.au.barracudanetworks.com(20) |
| TXT | v=spf1 ip4:202.82.223.218 -all |
| TXT | MS=4D1206137DBE4E47FA6700A65266A411FC47A00E |
| TXT | google-site-verification=8IgNlvCysjzE1hO-2f4sqqDmo1DoLi1KTGxGZpIwbCo |
| SOA | jw28.comlfgsystem@jw28.com 2026-03-12 #1 |