`qx-021.com`

DNSSEC	⚠️ Not signed
A	60.205.234.50^{🇨🇳 Alibaba-Cloud60.205.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
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	`ns12.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	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.111^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
		A	163.177.5.23^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
MX	`mxbiz1.qq.com` ⭐
SOA	`ns11.xincache.com`ns12@xincache.com serial=1757596663

`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=1785672112

Same first word

qx-021.com

DNS History

9 records (4 active, 5 former)

○NSdns.bizcn.com2017-02-08 → 2017-02-08 · 4 obs

○ 2015-07-20 05:32:38
● 2017-02-08 16:14:02
○ 2018-09-11 00:36:58
○ 2026-08-02 12:06:10

○NSns1.dns.com.cn2015-07-20 → 2017-02-08 · 4 obs

● 2015-07-20 05:32:38
● 2017-02-08 16:14:02
○ 2018-09-11 00:36:58
○ 2026-08-02 12:06:10

●NSns11.xincache.com2018-09-11 → 2026-08-02 · 3 obs

○ 2017-02-08 16:14:02
● 2018-09-11 00:36:58
● 2026-08-02 12:06:10

●NSns12.xincache.com2018-09-11 → 2026-08-02 · 3 obs

○ 2017-02-08 16:14:02
● 2018-09-11 00:36:58
● 2026-08-02 12:06:10

○NSns2.dns.com.cn2015-07-20 → 2017-02-08 · 4 obs

● 2015-07-20 05:32:38
● 2017-02-08 16:14:02
○ 2018-09-11 00:36:58
○ 2026-08-02 12:06:10

●MXmxbiz1.qq.com2015-11-25 → 2026-08-02 · 2 obs

● 2015-11-25 16:46:42
● 2026-08-02 12:06:10

○MXmxbiz2.qq.com2015-11-25 → 2017-02-08 · 4 obs

● 2015-11-25 16:46:42
● 2017-02-08 16:14:02
○ 2018-09-11 00:36:58
○ 2026-08-02 12:06:10

○A47.92.32.1582018-09-11 → 2018-09-11 · 3 obs

● 2018-09-11 00:36:58
○ 2026-07-07 09:59:50
○ 2026-08-02 12:06:10

●A60.205.234.502026-07-07 → 2026-08-02 · 3 obs

○ 2018-09-11 00:36:58
● 2026-07-07 09:59:50
● 2026-08-02 12:06:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
qx-021.com	ns11.xincache.com, ns12.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.1

NS records: ns11.xincache.com, ns12.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qx-021.com (unsigned zone)

⏱️ Timing

Total: 176ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`60.205.234.50`
NS	2	`ns11.xincache.com, ns12.xincache.com`
MX	1	`mxbiz1.qq.com (pri: 5)`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)

Analysis

IP Addresses

qx-021.com points to a single IP number: 60.205.234.50.

qx021.com, for instance, is one of the other host names sharing IP numbers with qx-021.com.

Name Servers

qx-021.com uses two name servers for its delegation: ns11.xincache.com and ns12.xincache.com.

qx-021.com shares its name server setup with other domains, including catalogues.cn, ccacxgw.org.cn, dalaitou.com and two others.

There is at least partial name server overlap between qx-021.com and other domains — 0731pd.com, 7xw.com, fjptycw.com and two more among them.

These name servers regularly appear alongside ns19.xincache.com, ns20.xincache.com, ns17.xincache.com and 7 other name servers in NS record sets.

Host names with 8 IP numbers:

Hostname ns11.xincache.com directs to 1.12.0.4, 36.155.149.180 and 112.80.181.45 along with 5 other IP addresses.

Host names with 7 IP numbers:

Hostname ns12.xincache.com directs to 1.12.0.1, 36.155.149.176 and 112.80.181.111 along with 4 other IP addresses.

Mail Servers

qx-021.com has one mail server: mxbiz1.qq.com.

qx-021.com shares the same mail server setup as other domains, including bledim.com, ztwhiv-tw.asia, irec.moe and two others.

qx-021.com shares mail servers — at least in part — with other domains, including whtonhe.com, ynjzqy.com, ledsentech.com and two others.

These mail servers are frequently seen alongside the mail servers mxbiz2.qq.com.

qx-021.com - robtex.com

qx-021.com

com