`cnthdq.cn`

DNSSEC	⚠️ Not signed
NS	`dns21.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::29^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.110^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns22.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::30^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.108^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2035176219

Same first word

cnthdq.cn

Similar names

qdchnt.com

cnhqdt.com

hqndtc.com

DNS History

6 records (2 active, 4 former)

●NSdns21.hichina.com2015-08-23 → 2026-08-13 · 2 obs

● 2015-08-23 14:45:34
● 2026-08-13 15:04:58

●NSdns22.hichina.com2015-08-23 → 2026-08-13 · 2 obs

● 2015-08-23 14:45:34
● 2026-08-13 15:04:58

○MXmxbiz1.qq.com2015-08-23 → 2017-05-22 · 4 obs

● 2015-08-23 14:45:34
● 2017-05-22 07:06:20
○ 2026-08-13 15:04:56
○ 2026-08-13 15:04:58

○MXmxbiz2.qq.com2015-08-23 → 2017-05-22 · 4 obs

● 2015-08-23 14:45:34
● 2017-05-22 07:06:20
○ 2026-08-13 15:04:56
○ 2026-08-13 15:04:58

○A180.86.156.32015-08-23 → 2017-05-22 · 4 obs

● 2015-08-23 14:45:34
● 2017-05-22 07:06:20
○ 2026-08-13 15:04:56
○ 2026-08-13 15:04:58

○CNAMEqxu1587620094.my3w.com2026-08-13 → 2026-08-13 · 2 obs

○ 2026-08-13 15:04:56
○ 2026-08-13 15:04:58

🔍 DNS Trace

Analysis

Name Servers

The NS records for cnthdq.cn delegate to dns21.hichina.com and dns22.hichina.com.

The name server configuration of cnthdq.cn is shared with other domains, for instance amfm.cn, liuxuejie.com, gapday.cn and two others.

cnthdq.cn shares at least some of its name servers with domains including gmaled.com, solarmer-materials.com and rziot.com

Hosts with 9 IP addresses each:

dns21.hichina.com maps to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 additional IP addresses.

dns22.hichina.com maps to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 additional IP addresses.

cnthdq.cn - robtex.com

cnthdq.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

Analysis

Name Servers

`cnthdq.cn`

`cn`