dcqtech.com - dns.ninja

`dcqtech.com`

DNSSEC	⚠️ Not signed
A	120.24.69.171^{🇨🇳 Alibaba-Cloud120.24.0.0/16}
NS	`ns11.xincache.com` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ce1.xincache.com`
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ce2.xincache.com`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`ns11.xincache.com`ns12@xincache.com serial=1724211465

`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=1783259066

Same first word

dcqtech.com

DNS History

7 records (6 active, 1 former)

●NSce1.xincache.com2026-05-01 → 2026-07-05 · 3 obs

○ 2017-12-04 01:37:20
● 2026-05-01 19:03:34
● 2026-07-05 13:44:56

●NSce2.xincache.com2026-05-01 → 2026-07-05 · 3 obs

○ 2017-12-04 01:37:20
● 2026-05-01 19:03:34
● 2026-07-05 13:44:56

○NSns1.ce.net.cn2015-07-24 → 2017-12-04 · 4 obs

● 2015-07-24 15:09:04
● 2017-12-04 01:37:20
○ 2026-05-01 19:03:34
○ 2026-07-05 13:44:56

●NSns11.xincache.com2026-05-01 → 2026-07-05 · 3 obs

○ 2017-12-04 01:37:20
● 2026-05-01 19:03:34
● 2026-07-05 13:44:56

●MXmxbiz1.qq.com2015-07-24 → 2026-07-05 · 2 obs

● 2015-07-24 15:09:04
● 2026-07-05 13:44:56

●MXmxbiz2.qq.com2015-07-24 → 2026-07-05 · 2 obs

● 2015-07-24 15:09:04
● 2026-07-05 13:44:56

●A120.24.69.1712015-07-24 → 2026-07-05 · 2 obs

● 2015-07-24 15:09:04
● 2026-07-05 13:44:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dcqtech.com	ce1.xincache.com, ce2.xincache.com	9 records

✅ Authoritative Response

Server:1.12.0.1

NS records: ce1.xincache.com, ce2.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dcqtech.com (unsigned zone)

⏱️ Timing

Total: 323ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`120.24.69.171`
NS	2	`ce2.xincache.com, ce1.xincache.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 9

Out-of-bailiwick: 9 (ce1.xincache.com, ce1.xincache.com, ce1.xincache.com...)

Analysis

IP Addresses

dcqtech.com resolves to just one IP address, 120.24.69.171.

Name Servers

dcqtech.com is delegated to three name servers: ce1.xincache.com, ce2.xincache.com and ns11.xincache.com.

dcqtech.com has at least partial name server overlap with other domains, such as flach.cn, boxtz.net, zhongzhou.cn and two others.

ns12.xincache.com, ns13.xincache.com and ns14.xincache.com — plus 6 other name servers — are commonly paired with these name servers.

DNS names with 8 IP addresses:

ns11.xincache.com resolves to 1.12.0.4, 36.155.149.180, 112.80.181.45 and 5 other IP addresses.

DNS names with 7 IP addresses:

ce1.xincache.com resolves to 1.12.0.4, 112.80.181.45, 117.89.178.173 and 4 other IP addresses.

DNS names with 6 IP addresses:

ce2.xincache.com resolves to 1.12.0.1, 117.89.178.184, 117.135.128.235 and 3 other IP addresses.

ns11.xincache.com and ce1.xincache.com are host names that each point to 2402:4e00:1470:2::e IP addresses.

ns11.xincache.com and ce1.xincache.com are host names that each point to 1.12.0.4 IP addresses.

ns11.xincache.com and ce1.xincache.com are host names that each point to 112.80.181.45 IP addresses.

ns11.xincache.com and ce1.xincache.com are host names that each point to 117.89.178.173 IP addresses.

ns11.xincache.com and ce1.xincache.com are host names that each point to 125.94.59.210 IP addresses.

ns11.xincache.com and ce1.xincache.com are host names that each point to 129.211.176.209 IP addresses.

ce1.xincache.com and ce2.xincache.com are host names that each point to 117.135.128.235 IP addresses.

Mail Servers

dcqtech.com is served by two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.

Among the domains sharing a mail server setup with dcqtech.com are dingyu.org, greatyun.com, chinaonus.com and two others.

dcqtech.com has mail servers in common with other domains — for example yyzs.net and jhkct5.cn.