`smartsenstech.com`

DNSSEC	⚠️ Not signed
A	47.242.60.203^{🇭🇰 Alibaba-Cloud47.242.0.0/16 Proxy-registered route object}
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	`ns17.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	`ns18.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	`mx.c2.icoremail.net` ⭐
		A	89.168.78.125^{🇩🇪 ORACLE-OCI-3189889.168.64.0/18 Oracle Corporation}
			PTR	`org-mxproxy.icoremail.net`
		A	89.168.97.82^{🇩🇪 ORACLE-OCI-3189889.168.64.0/18 Oracle Corporation}
		A	165.154.163.126^{🇺🇸 UCLOUD-1165.154.163.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,}
			PTR	`ucloud-mxproxy.icoremail.net`
TXT	`MS=FE5D3962E340DFB2DEE9DFFB8AB561251C3AA65C`
TXT	`v=spf1 include:spf.icoremail.net -all`
SOA	`ns11.xincache.com`ns12@xincache.com serial=1766032980

`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=1784400017

rank #802969 globally
rank #346873 in the tld

Same first word

smartsenstech.com

DNS History

11 records (5 active, 6 former)

●NSns11.xincache.com2026-05-22 → 2026-07-18 · 3 obs

○ 2015-04-29 18:56:40
● 2026-05-22 20:52:28
● 2026-07-18 18:59:30

●NSns17.xincache.com2015-04-29 → 2026-07-18 · 2 obs

● 2015-04-29 18:56:40
● 2026-07-18 18:59:30

●NSns18.xincache.com2015-04-29 → 2026-07-18 · 2 obs

● 2015-04-29 18:56:40
● 2026-07-18 18:59:30

○MXmx-n.global-mail.cn2015-04-29 → 2015-04-29 · 3 obs

● 2015-04-29 18:56:40
○ 2015-11-15 23:27:28
○ 2026-07-18 18:59:30

●MXmx.c2.icoremail.net2020-01-08 → 2026-07-18 · 3 obs

○ 2017-02-19 21:37:08
● 2020-01-08 21:40:08
● 2026-07-18 18:59:30

○MXmx1-n.global-mail.cn2015-04-29 → 2015-04-29 · 3 obs

● 2015-04-29 18:56:40
○ 2015-11-15 23:27:28
○ 2026-07-18 18:59:30

○MXmxbiz1.qq.com2015-11-15 → 2017-02-19 · 5 obs

○ 2015-04-29 18:56:40
● 2015-11-15 23:27:28
● 2017-02-19 21:37:08
○ 2020-01-08 21:40:08
○ 2026-07-18 18:59:30

○MXmxbiz2.qq.com2015-11-15 → 2017-02-19 · 5 obs

○ 2015-04-29 18:56:40
● 2015-11-15 23:27:28
● 2017-02-19 21:37:08
○ 2020-01-08 21:40:08
○ 2026-07-18 18:59:30

○A103.229.180.842015-11-15 → 2017-02-19 · 5 obs

○ 2015-04-29 18:56:40
● 2015-11-15 23:27:28
● 2017-02-19 21:37:08
○ 2020-01-08 21:40:08
○ 2026-07-18 18:59:30

○A111.68.14.1402015-04-29 → 2015-04-29 · 3 obs

● 2015-04-29 18:56:40
○ 2015-11-15 23:27:28
○ 2026-07-18 18:59:30

●A47.242.60.2032026-05-22 → 2026-07-18 · 3 obs

○ 2020-01-08 21:40:08
● 2026-05-22 20:52:28
● 2026-07-18 18:59:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net...	-
smartsenstech.com	ns17.xincache.com, ns18.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.1

NS records: ns17.xincache.com, ns18.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartsenstech.com (unsigned zone)

⏱️ Timing

Total: 245ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.242.60.203`
NS	2	`ns18.xincache.com, ns17.xincache.com`
MX	1	`mx.c2.icoremail.net (pri: 5)`
TXT	2	`v=spf1 include:spf.icoremail.net -all, MS=FE5D3962E340DFB2DEE9DFFB8AB561251C3AA`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns17.xincache.com, ns17.xincache.com, ns17.xincache.com...)

Analysis

IP Addresses

smartsenstech.com resolves to just one IP address, 47.242.60.203.

Name Servers

Three name servers are authoritative for smartsenstech.com: ns11.xincache.com, ns17.xincache.com and ns18.xincache.com.

The name servers of smartsenstech.com overlap at least partially with those of other domains — among them skbao.cn, starmagnet.com, fzsida.com and two more.

These name servers commonly appear in delegations together with ns12.xincache.com, ns19.xincache.com, ns20.xincache.com and 6 other.

DNS names with 8 IP addresses:

ns11.xincache.com carries IP addresses 1.12.0.4, 36.155.149.180 and 112.80.181.45, with 5 other addresses beyond those.

ns17.xincache.com carries IP addresses 1.12.0.4, 36.155.149.180 and 112.80.181.45, with 5 other addresses beyond those.

DNS names with 7 IP addresses:

ns18.xincache.com carries IP addresses 1.12.0.1, 36.155.149.176 and 112.80.181.111, with 4 other addresses beyond those.

These two host names — ns11.xincache.com and ns17.xincache.com — each point to 2402:4e00:1470:2::e IP addresses.

These two host names — ns11.xincache.com and ns17.xincache.com — each point to 2402:4e00:1730::e IP addresses.

These two host names — ns11.xincache.com and ns17.xincache.com — each point to 1.12.0.4 IP addresses.

These two host names — ns11.xincache.com and ns17.xincache.com — each point to 36.155.149.180 IP addresses.

These two host names — ns11.xincache.com and ns17.xincache.com — each point to 112.80.181.45 IP addresses.

These two host names — ns11.xincache.com and ns17.xincache.com — each point to 117.89.178.173 IP addresses.

These two host names — ns11.xincache.com and ns17.xincache.com — each point to 125.94.59.210 IP addresses.

These two host names — ns11.xincache.com and ns17.xincache.com — each point to 129.211.176.209 IP addresses.

Mail Servers

The sole mail server for smartsenstech.com is mx.c2.icoremail.net.

Among the domains sharing a mail server setup with smartsenstech.com are richful.hk, skyking.cool, khiderlight.com and two others.

There is at least a partial MX overlap between smartsenstech.com and other domains, including letosy.com, sun-lite.net, memtechchina.com and two others.

The mail servers mx2.c2.icoremail.net and mx3.c2.icoremail.net are commonly paired with these mail servers.

mx.c2.icoremail.net resolves to a set of three IP numbers: 89.168.78.125, 89.168.97.82 and 165.154.163.126.

smartsenstech.com - robtex.com