`topvisiontech.com`

DNSSEC	⚠️ Not signed
A	152.32.169.120^{🇭🇰 UCLOUD-1152.32.169.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,}
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}
			PTR	`ip-1-12-0-4.defastlink.net`
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
			PTR	`ip-36-155-149-180.defastlink.net`
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
			PTR	`ip-112-80-181-45.defastlink.net`
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
			PTR	`ip-117-89-178-173.defastlink.net`
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
			PTR	`ip-125-94-59-210.defastlink.net`
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
			PTR	`ip-129-211-176-209.defastlink.net`
NS	`ns13.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}
			PTR	`ip-1-12-0-4.defastlink.net`
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
			PTR	`ip-36-155-149-180.defastlink.net`
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
			PTR	`ip-112-80-181-45.defastlink.net`
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
			PTR	`ip-117-89-178-173.defastlink.net`
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
			PTR	`ip-125-94-59-210.defastlink.net`
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
			PTR	`ip-129-211-176-209.defastlink.net`
NS	`ns14.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}
			PTR	`ip-1-12-0-1.defastlink.net`
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
			PTR	`ip-36-155-149-176.defastlink.net`
		A	112.80.181.111^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
			PTR	`ip-112-80-181-111.defastlink.net`
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
			PTR	`ip-117-89-178-184.defastlink.net`
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
			PTR	`ip-129-211-176-239.defastlink.net`
		A	163.177.5.23^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
			PTR	`ip-163-177-5-23.defastlink.net`
MX	`mx1.yunyou.top` ⭐
		A	2404:ccc0:263:103:5054:ff:fe4a:5abe^{🇭🇰 WEST263GO-HK2404:ccc0:263::/48 West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong,}
		A	128.14.74.39^{🇺🇸 TELX-AS21859128.14.74.0/24}
			PTR	`hwmx71.cn4e.com`
MX	`mx2.yunyou.top`⁽¹⁰⁾
		A	211.149.239.73^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
			PTR	`mx2.yunyou.top`
		A	211.149.240.37^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
			PTR	`mx2.yunyou.top`
TXT	`v=spf1 include:yunyou.top -all`
SOA	`ns11.xincache.com`ns12@xincache.com serial=1765878131

`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=1771291435

Same first word

topvisiontech.com

DNS History

10 records (6 active, 4 former)

●NSns11.xincache.com2015-05-05 → 2026-03-20 · 6 obs

● 2015-05-05 09:15:34
● 2016-06-21 09:06:40
○ 2017-02-15 22:46:48
○ 2018-08-30 15:15:46
● 2026-02-21 05:56:40
● 2026-03-20 20:42:28

○NSns12.xincache.com2015-10-28 → 2016-06-21 · 5 obs

○ 2015-05-05 09:15:34
● 2015-10-28 15:42:46
● 2016-06-21 09:06:40
○ 2017-02-15 22:46:48
○ 2026-03-20 20:42:28

●NSns13.xincache.com2017-02-15 → 2026-03-20 · 3 obs

○ 2016-06-21 09:06:40
● 2017-02-15 22:46:48
● 2026-03-20 20:42:28

●NSns14.xincache.com2017-02-15 → 2026-03-20 · 3 obs

○ 2016-06-21 09:06:40
● 2017-02-15 22:46:48
● 2026-03-20 20:42:28

○MXemx174.cn4e.com2015-10-28 → 2017-02-15 · 4 obs

● 2015-10-28 15:42:46
● 2017-02-15 22:46:48
○ 2018-08-30 15:15:46
○ 2026-03-20 20:42:28

●MXmx1.yunyou.top2026-02-21 → 2026-03-20 · 3 obs

○ 2018-08-30 15:15:46
● 2026-02-21 05:56:40
● 2026-03-20 20:42:28

●MXmx2.yunyou.top2026-02-21 → 2026-03-20 · 3 obs

○ 2018-08-30 15:15:46
● 2026-02-21 05:56:40
● 2026-03-20 20:42:28

○MXsmx181.cn4e.com2018-08-30 → 2018-08-30 · 4 obs

○ 2017-02-15 22:46:48
● 2018-08-30 15:15:46
○ 2026-02-21 05:56:40
○ 2026-03-20 20:42:28

●A152.32.169.1202026-02-21 → 2026-03-20 · 3 obs

○ 2018-08-30 15:15:46
● 2026-02-21 05:56:40
● 2026-03-20 20:42:28

○A183.60.132.1012015-05-05 → 2018-08-30 · 4 obs

● 2015-05-05 09:15:34
● 2018-08-30 15:15:46
○ 2026-02-21 05:56:40
○ 2026-03-20 20:42:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
topvisiontech.com	ns13.xincache.com, ns14.xincache.com	12 records

✅ Authoritative Response

Server: 1.12.0.1

NS records: ns13.xincache.com, ns14.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for topvisiontech.com (unsigned zone)

⏱️ Timing

Total: 398ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`152.32.169.120`
NS	2	`ns13.xincache.com, ns14.xincache.com`
MX	2	`mx1.yunyou.top (pri: 5), mx2.yunyou.top (pri: 10)`
TXT	1	`v=spf1 include:yunyou.top -all`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns13.xincache.com, ns13.xincache.com, ns13.xincache.com...)

Analysis

IP Addresses

topvisiontech.com points to an IP address: 152.32.169.120.

Other host names, for instance h2.okvnet.com, share IP numbers with topvisiontech.com.

Name Servers

topvisiontech.com is delegated to three name servers ns11.xincache.com, ns13.xincache.com and ns14.xincache.com.

topvisiontech.com at least partially shares name servers with other domains, for instance uvia.cn, fjcct.com, ht27.com, zoke-china.com and zgzhpump.com.

These name servers are commonly used with ns12.xincache.com, ns19.xincache.com, ns20.xincache.com, ce1.xincache.com, ce2.xincache.com, ns17.xincache.com, ns18.xincache.com, ns15.xincache.com and ns16.xincache.com.

Host names with eight IP numbers:

The host names ns11.xincache.com and ns13.xincache.com point to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.

Host names with seven IP numbers:

The host name ns14.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.

Host names that point to 2402:4e00:1470:2::e: ns11.xincache.com and ns13.xincache.com.

Host names that point to 2402:4e00:1730::e: ns11.xincache.com and ns13.xincache.com.

Host names that point to 1.12.0.4: ns11.xincache.com and ns13.xincache.com.

Host names that point to 36.155.149.180: ns11.xincache.com and ns13.xincache.com.

Host names that point to 112.80.181.45: ns11.xincache.com and ns13.xincache.com.

Host names that point to 117.89.178.173: ns11.xincache.com and ns13.xincache.com.

Host names that point to 125.94.59.210: ns11.xincache.com and ns13.xincache.com.

Host names that point to 129.211.176.209: ns11.xincache.com and ns13.xincache.com.

Mail Servers

topvisiontech.com is handled by two mail servers: mx1.yunyou.top and mx2.yunyou.top.

topvisiontech.com uses the same mail server setup as other domains, for instance special-cutting-tools.com, oudatools.com, 8668899.com, shelleson.com and cnlongking.com.

topvisiontech.com shares at least partially some mail servers with other domains, for instance skymicrowave.com, chinakoflow.com, sunflower-crafts.com, phucar.com and rongfengbag.com.

Host names with two IP numbers:

mx1.yunyou.top points to 2404:ccc0:263:103:5054:ff:fe4a:5abe and 128.14.74.39.

mx2.yunyou.top points to 211.149.239.73 and 211.149.240.37.

topvisiontech.com - robtex.com