`luxkinggroup.com`

DNSSEC	⚠️ Not signed
NS	`ns1.hkbn.net` ⭐ ⚠️ Not in parent delegation
		A	203.80.96.8^{🇭🇰 HKBN203.80.96.0/24 Hong Kong Broadband Network Ltd 15/F Trans Asia Centre 18 Kin Hong Street}
			PTR	`ns5o.ctihk.com`
			PTR	`ns1.hkbn.net`
NS	`ns1o.ctihk.com` ⚠️ Not in zone NS records
		A	203.80.96.8^{🇭🇰 HKBN203.80.96.0/24 Hong Kong Broadband Network Ltd 15/F Trans Asia Centre 18 Kin Hong Street}
			PTR	`ns5o.ctihk.com`
			PTR	`ns1.hkbn.net`
NS	`ns2.hkbn.net` ⚠️ Not in parent delegation
		A	203.186.94.21^{🇭🇰 HKBN203.186.94.0/24 Hong Kong Broadband Network Ltd 15/F Trans Asia Centre 18 Kin Hong Street}
			PTR	`ns2o.ctihk.com`
			PTR	`ns2.hkbn.net`
NS	`ns2o.ctihk.com` ⚠️ Not in zone NS records
		A	203.186.94.21^{🇭🇰 HKBN203.186.94.0/24 Hong Kong Broadband Network Ltd 15/F Trans Asia Centre 18 Kin Hong Street}
			PTR	`ns2o.ctihk.com`
			PTR	`ns2.hkbn.net`
MX	`mail.bbmail.com.hk` ⭐
		A	203.185.56.40^{🇭🇰 HKBN203.185.0.0/18 Hong Kong CTI}
			PTR	`mtai11ctt50142.zpub.incnets.com`
		A	203.185.56.41^{🇭🇰 HKBN203.185.0.0/18 Hong Kong CTI}
			PTR	`mtai12ctt50142.zpub.incnets.com`
TXT	`v=spf1 include:bbmail.com.hk include:mail.hkbnes.net ~all`
SOA	`ns1.hkbn.net`sysadm@ns1.hkbn.net 2026-01-28 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

Same first word

luxkinggroup.com

DNS History

5 records (5 active, 0 former)

●NSns1.hkbn.net2015-08-25 → 2026-03-23 · 2 obs

● 2015-08-25 00:41:12
● 2026-03-23 05:42:56

●NSns1o.ctihk.com2026-03-23 → 2026-03-23 · 3 obs

○ 2015-08-25 00:41:12
● 2026-03-23 05:42:54
● 2026-03-23 05:42:56

●NSns2.hkbn.net2015-08-25 → 2026-03-23 · 2 obs

● 2015-08-25 00:41:12
● 2026-03-23 05:42:56

●NSns2o.ctihk.com2026-03-23 → 2026-03-23 · 3 obs

○ 2015-08-25 00:41:12
● 2026-03-23 05:42:54
● 2026-03-23 05:42:56

●MXmail.bbmail.com.hk2015-08-25 → 2026-03-23 · 2 obs

● 2015-08-25 00:41:12
● 2026-03-23 05:42:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
luxkinggroup.com	ns1o.ctihk.com, ns2o.ctihk.com	2 records

✅ Authoritative Response

Server:203.80.96.8

NS records: ns1o.ctihk.com, ns2o.ctihk.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for luxkinggroup.com (unsigned zone)

⏱️ Timing

Total: 491ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.hkbn.net, ns1.hkbn.net`
MX	1	`mail.bbmail.com.hk (pri: 10)`
TXT	1	`v=spf1 include:bbmail.com.hk include:mai`
SOA	1	`ns1.hkbn.net sysadm.ns1.hkbn.net`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1o.ctihk.com, ns2o.ctihk.com)

Analysis

Name Servers

luxkinggroup.com is delegated to four name servers: ns1o.ctihk.com, ns2o.ctihk.com, ns1.hkbn.net and ns2.hkbn.net.

luxkinggroup.com at least partially shares name servers with other domains, for instance 43.244.61.in-addr.arpa, 62.244.124.in-addr.arpa, yhseng.com, hkbn.net and 205.244.61.in-addr.arpa.

these name servers are commonly used alongside ns3o.ctihk.com.

Host names with one IP number:

Host name ns1o.ctihk.com points to: 203.80.96.8.

Host name ns2o.ctihk.com points to: 203.186.94.21.

Host name ns1.hkbn.net points to: 203.80.96.8.

Host name ns2.hkbn.net points to: 203.186.94.21.

Host names pointing to 203.80.96.8: ns1o.ctihk.com and ns1.hkbn.net.

Host names pointing to 203.186.94.21: ns2o.ctihk.com and ns2.hkbn.net.

Mail Servers

luxkinggroup.com is handled by a single mail server, mail.bbmail.com.hk.

luxkinggroup.com shares the same mail server setup as other domains, for instance onwardhk.com, artland.com.hk, foreverwatch.com.hk, booming.com.hk and ap-int.com.

luxkinggroup.com shares some mail servers with other domains, at least partially, for instance rycpa.com.hk, wmcl.com.hk, kch.com.hk, smartbasic.com.hk and polymax-hk.com.

these mail servers are often used alongside rycpa-com-hk.mail.protection.outlook.com, wmcl-com-hk.mail.protection.outlook.com and kch-com-hk.mail.protection.outlook.com.

mail.bbmail.com.hk resolves to two IP numbers: 203.185.56.40 and 203.185.56.41.

luxkinggroup.com - robtex.com