`chinatingholdings.com`

DNSSEC	⚠️ Not signed
NS	`c6.rizewood.com` ⭐ ⚠️ Not in parent delegation
		A	160.191.154.13^{CREWISH-AS-AP160.191.154.0/24 Crewish Consultancy Limited 2, G/F, 9 Walnut Street}
			PTR	`c6.rizewood.com`
NS	`c6.ingramnet.com` ⚠️ Not in zone NS records
		A	160.191.154.13^{CREWISH-AS-AP160.191.154.0/24 Crewish Consultancy Limited 2, G/F, 9 Walnut Street}
			PTR	`c6.rizewood.com`
NS	`o6.ingramnet.com` ⚠️ Not in zone NS records
		A	160.191.154.13^{CREWISH-AS-AP160.191.154.0/24 Crewish Consultancy Limited 2, G/F, 9 Walnut Street}
			PTR	`c6.rizewood.com`
MX	`n8.chinatingholdings.com` ⭐
		A	160.191.154.12^{CREWISH-AS-AP160.191.154.0/24 Crewish Consultancy Limited 2, G/F, 9 Walnut Street}
			PTR	`mail.rizewood.com`
TXT	`v=spf1 a mx a:mail.chinatingholdings.com a:mail.rizewood.com ip4:160.191.154....`
SOA	`c6.rizewood.com`root@c6.rizewood.com serial=1499163433

`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=1785839502

Subdomains

n8.chinatingholdings.com

c6.chinatingholdings.com

mail.chinatingholdings.com

Same first word

chinatingholdings.com

DNS History

6 records (4 active, 2 former)

●NSc6.ingramnet.com2015-05-28 → 2026-08-04 · 5 obs

● 2015-05-28 18:53:36
● 2016-12-04 14:24:58
○ 2018-07-16 13:59:14
● 2026-03-13 08:36:54
● 2026-08-04 10:33:42

●NSc6.rizewood.com2018-07-16 → 2026-08-04 · 3 obs

○ 2016-12-04 14:24:58
● 2018-07-16 13:59:14
● 2026-08-04 10:33:42

●NSo6.ingramnet.com2015-05-28 → 2026-08-04 · 5 obs

● 2015-05-28 18:53:36
● 2016-12-04 14:24:58
○ 2018-07-16 13:59:14
● 2026-03-13 08:36:54
● 2026-08-04 10:33:42

○MXc6.chinatingholdings.com2016-12-04 → 2016-12-04 · 4 obs

○ 2016-04-19 00:21:34
● 2016-12-04 14:24:58
○ 2018-07-16 13:59:14
○ 2026-08-04 10:33:42

○MXmail.chinatingholdings.com2015-05-28 → 2016-04-19 · 4 obs

● 2015-05-28 18:53:36
● 2016-04-19 00:21:34
○ 2016-12-04 14:24:58
○ 2026-08-04 10:33:42

●MXn8.chinatingholdings.com2018-07-16 → 2026-08-04 · 3 obs

○ 2016-12-04 14:24:58
● 2018-07-16 13:59:14
● 2026-08-04 10:33:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
chinatingholdings.com	o6.ingramnet.com, c6.ingramnet.com	2 records

✅ Authoritative Response

Server:160.191.154.13

NS records: o6.ingramnet.com, c6.ingramnet.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chinatingholdings.com (unsigned zone)

⏱️ Timing

Total: 479ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	1	`c6.rizewood.com`
MX	1	`n8.chinatingholdings.com (pri: 10)`
TXT	1	`v=spf1 a mx a:mail.chinatingholdings.com`
SOA	1	`c6.rizewood.com root.c6.rizewood.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (o6.ingramnet.com, c6.ingramnet.com)

Analysis

Hierarchy

n8.chinatingholdings.com, c6.chinatingholdings.com and mail.chinatingholdings.com each fall under the parent domain chinatingholdings.com.

Name Servers

The authoritative name servers for chinatingholdings.com are c6.ingramnet.com, o6.ingramnet.com and c6.rizewood.com — three in total.

c6.ingramnet.com resolves to 160.191.154.13, and so do o6.ingramnet.com and c6.rizewood.com — all three share that one IP address.

c6.ingramnet.com, o6.ingramnet.com and c6.rizewood.com all direct to 160.191.154.13.

Mail Servers

chinatingholdings.com routes its mail through a single mail server, n8.chinatingholdings.com.

n8.chinatingholdings.com directs to just one IP number, 160.191.154.12.

chinatingholdings.com - robtex.com