`cqsulian.com`

DNSSEC	⚠️ Not signed
A	120.133.2.80^{🇨🇳 CMNET-BEIJING-AP120.133.0.0/20 CMI (Customer Route)}
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	`qiye163mx01.mxmail.netease.com` ⭐
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
MX	`qiye163mx02.mxmail.netease.com`⁽¹⁰⁾
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
TXT	`v=spf1 include:spf.163.com -all`
TXT	`MS=ms80517099`
SOA	`ns11.xincache.com`ns12@xincache.com serial=1667537450

`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=1784012162

Same first word

cqsulian.com

Similar names

clasquin.com

clasquin.cn

clasquin.it

clasquin.net

quinclas.com

quilscan.com

quanlics.com

clasquin.us

clasquin.fr

clasquin.de

DNS History

12 records (6 active, 6 former)

○NSce1.dns.com2020-01-25 → 2020-01-25 · 4 obs

○ 2016-12-31 03:04:02
● 2020-01-25 07:10:26
○ 2026-05-22 07:29:14
○ 2026-07-14 07:10:38

●NSce1.xincache.com2026-05-22 → 2026-07-14 · 3 obs

○ 2020-01-25 07:10:26
● 2026-05-22 07:29:14
● 2026-07-14 07:10:38

○NSce2.dns.com2020-01-25 → 2020-01-25 · 4 obs

○ 2016-12-31 03:04:02
● 2020-01-25 07:10:26
○ 2026-05-22 07:29:14
○ 2026-07-14 07:10:38

●NSce2.xincache.com2026-05-22 → 2026-07-14 · 3 obs

○ 2020-01-25 07:10:26
● 2026-05-22 07:29:14
● 2026-07-14 07:10:38

○NSns1.ce.net.cn2015-05-26 → 2016-12-31 · 4 obs

● 2015-05-26 17:35:44
● 2016-12-31 03:04:02
○ 2020-01-25 07:10:26
○ 2026-07-14 07:10:38

●NSns11.xincache.com2026-05-22 → 2026-07-14 · 3 obs

○ 2020-01-25 07:10:26
● 2026-05-22 07:29:14
● 2026-07-14 07:10:38

●MXqiye163mx01.mxmail.netease.com2015-05-26 → 2026-07-14 · 2 obs

● 2015-05-26 17:35:44
● 2026-07-14 07:10:38

●MXqiye163mx02.mxmail.netease.com2015-05-26 → 2026-07-14 · 2 obs

● 2015-05-26 17:35:44
● 2026-07-14 07:10:38

○A106.185.26.1592016-12-31 → 2016-12-31 · 4 obs

○ 2016-04-09 17:19:36
● 2016-12-31 03:04:02
○ 2020-01-25 07:10:26
○ 2026-07-14 07:10:38

○A106.75.40.612020-01-25 → 2020-01-25 · 4 obs

○ 2016-12-31 03:04:02
● 2020-01-25 07:10:26
○ 2026-05-22 07:29:14
○ 2026-07-14 07:10:38

●A120.133.2.802026-05-22 → 2026-07-14 · 3 obs

○ 2020-01-25 07:10:26
● 2026-05-22 07:29:14
● 2026-07-14 07:10:38

○A183.60.188.2402015-05-26 → 2016-04-09 · 4 obs

● 2015-05-26 17:35:44
● 2016-04-09 17:19:36
○ 2016-12-31 03:04:02
○ 2026-07-14 07:10:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cqsulian.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 cqsulian.com (unsigned zone)

⏱️ Timing

Total: 157ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`120.133.2.80`
NS	2	`ce2.xincache.com, ce1.xincache.com`
MX	2	`qiye163mx01.mxmail.netease.com (pri: 5), qiye163mx02.mxmail.netease.com (pri: 10)`
TXT	2	`MS=ms80517099, v=spf1 include:spf.163.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

cqsulian.com points to a single IP number: 120.133.2.80.

Additional host names — protgen.com, jhbuyun.cn, hanhe-aviation.com and two others — share IP numbers with cqsulian.com.

Name Servers

cqsulian.com carries NS records delegating to ce1.xincache.com, ce2.xincache.com and ns11.xincache.com.

cqsulian.com has at least partial name server overlap with other domains, such as mypressler.com, whzyhq.com, 1881hotel.com and two others.

ns12.xincache.com, ns13.xincache.com and ns14.xincache.com — plus 7 other name servers — are commonly paired with these name servers.

Host names with 8 IP numbers:

ns11.xincache.com resolves to 1.12.0.4, 36.155.149.180 and 112.80.181.45 among others, with 5 other IP addresses in total.

Host names with 7 IP numbers:

ce1.xincache.com resolves to 1.12.0.4, 112.80.181.45 and 117.89.178.173 among others, with 4 other IP addresses in total.

Host names with 6 IP numbers:

ce2.xincache.com resolves to 1.12.0.1, 117.89.178.184 and 117.135.128.235 among others, with 3 other IP addresses in total.

ns11.xincache.com along with ce1.xincache.com each resolve to 2402:4e00:1470:2::e IP addresses.

ns11.xincache.com along with ce1.xincache.com each resolve to 1.12.0.4 IP addresses.

ns11.xincache.com along with ce1.xincache.com each resolve to 112.80.181.45 IP addresses.

ns11.xincache.com along with ce1.xincache.com each resolve to 117.89.178.173 IP addresses.

ns11.xincache.com along with ce1.xincache.com each resolve to 125.94.59.210 IP addresses.

ns11.xincache.com along with ce1.xincache.com each resolve to 129.211.176.209 IP addresses.

ce1.xincache.com along with ce2.xincache.com each resolve to 117.135.128.235 IP addresses.

Mail Servers

cqsulian.com has two mail servers: qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com.

cqsulian.com shares the same mail server setup as other domains, including wayee.net, bjhmx.com, xmfwq.com and two others.

cqsulian.com shares mail servers — at least in part — with other domains, including science-image.com, lczh.cn, tcloudbaseapp.com and two others.

qiye163mx01.mxmail.netease.com and qiye163mx02.mxmail.netease.com each point to two IP numbers — 47.251.71.119 and 47.251.84.126 — making both hosts identical in their DNS resolution.

qiye163mx01.mxmail.netease.com along with qiye163mx02.mxmail.netease.com each resolve to 47.251.71.119 IP addresses.

qiye163mx01.mxmail.netease.com along with qiye163mx02.mxmail.netease.com each resolve to 47.251.84.126 IP addresses.

cqsulian.com - robtex.com

cqsulian.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`cqsulian.com`

`com`