`vivasourcing.com`

DNSSEC	⚠️ Not signed
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	`mxw.263.net` ⭐
		A	143.110.227.31^{🇺🇸 DIGITALOCEAN143.110.224.0/20 DigitalOcean}
		A	164.92.126.242^{🇺🇸 DIGITALOCEAN164.92.96.0/19 DigitalOcean}
MX	`mx.263.net`⁽¹⁰⁾
		A	38.83.106.84^{🇺🇸 AS6319938.83.106.0/24 CS-34755}
			PTR	`us-mx1.263.net`
		A	38.83.106.85^{🇺🇸 AS6319938.83.106.0/24 CS-34755}
			PTR	`us-mx2.263.net`
		A	143.110.227.31^{🇺🇸 DIGITALOCEAN143.110.224.0/20 DigitalOcean}
		A	164.92.126.242^{🇺🇸 DIGITALOCEAN164.92.96.0/19 DigitalOcean}
TXT	`v=spf1 include:spf.263.net -all`
SOA	`ns11.xincache.com`ns12@xincache.com serial=1748226714

`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=1774735402

Same first word

vivasourcing.com

DNS History

9 records (4 active, 5 former)

○NSns.second-ns.com2015-06-07 → 2015-06-07 · 3 obs

● 2015-06-07 02:47:24
○ 2015-10-24 22:12:00
○ 2026-03-28 22:04:30

○NSns1.your-server.de2015-06-07 → 2015-06-07 · 3 obs

● 2015-06-07 02:47:24
○ 2015-10-24 22:12:00
○ 2026-03-28 22:04:30

●NSns11.xincache.com2026-03-28 → 2026-03-28 · 3 obs

○ 2015-10-24 22:12:00
● 2026-03-28 22:04:28
● 2026-03-28 22:04:30

●NSns12.xincache.com2026-03-28 → 2026-03-28 · 3 obs

○ 2015-10-24 22:12:00
● 2026-03-28 22:04:28
● 2026-03-28 22:04:30

○NSns3.second-ns.de2015-06-07 → 2015-06-07 · 3 obs

● 2015-06-07 02:47:24
○ 2015-10-24 22:12:00
○ 2026-03-28 22:04:30

○MXmail.vivasourcing.com2015-06-07 → 2015-06-07 · 3 obs

● 2015-06-07 02:47:24
○ 2015-10-24 22:12:00
○ 2026-03-28 22:04:30

●MXmx.263.net2026-03-28 → 2026-03-28 · 3 obs

○ 2015-10-24 22:12:00
● 2026-03-28 22:04:28
● 2026-03-28 22:04:30

●MXmxw.263.net2026-03-28 → 2026-03-28 · 3 obs

○ 2015-10-24 22:12:00
● 2026-03-28 22:04:28
● 2026-03-28 22:04:30

○A78.47.5.232015-06-07 → 2015-06-07 · 3 obs

● 2015-06-07 02:47:24
○ 2015-10-24 22:12:00
○ 2026-03-28 22:04:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net...	-
vivasourcing.com	ns11.xincache.com, ns12.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.4

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vivasourcing.com (unsigned zone)

⏱️ Timing

Total: 596ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns12.xincache.com, ns11.xincache.com`
MX	2	`mxw.263.net (pri: 5), mx.263.net (pri: 10)`
TXT	1	`v=spf1 include:spf.263.net -all`
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

Name Servers

Two name servers ns11.xincache.com and ns12.xincache.com handle the delegation for vivasourcing.com.

vivasourcing.com shares the same name server setup as other domains, for example drsfhb.com, ycpld.com, 0755hf.cc, aofenna.com and tonglintimber.com.

vivasourcing.com at least partially shares name servers with other domains, for example zjlssl.com, tastychoco.com, netdo.com.cn, youngs021.com and esmartwave.com.

these name servers are commonly used with the following name servers: ns17.xincache.com, ns18.xincache.com, ns19.xincache.com, ns20.xincache.com, ce1.xincache.com, ce2.xincache.com, ns13.xincache.com, ns14.xincache.com, ns15.xincache.com and ns16.xincache.com.

Host names with eight IP numbers:

ns11.xincache.com points 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:

ns12.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.

Mail Servers

Two mail servers handle vivasourcing.com: mx.263.net and mxw.263.net.

vivasourcing.com shares the same mail server setup as other domains, including cnyomin.com, ahzpfl.com, ruyu.com.cn, topcorr.com.cn and haige.com.

Host names with four IP numbers:

mx.263.net points to: 38.83.106.84, 38.83.106.85, 143.110.227.31 and 164.92.126.242.

Host names with two IP numbers:

mxw.263.net points to: 143.110.227.31 and 164.92.126.242.

Names pointing to 143.110.227.31: mx.263.net and mxw.263.net.

Names pointing to 164.92.126.242: mx.263.net and mxw.263.net.

vivasourcing.com - robtex.com