`xyadv.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	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽²⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`ns11.xincache.com`enterprise1dnsadmin@dnspod.com serial=1576625317

`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=1778397246

Subdomains

mail.xyadv.com

Same first word

xyadv.com

Similar names

dyvax.com

DNS History

7 records (4 active, 3 former)

●NSns11.xincache.com2017-09-16 → 2026-05-10 · 3 obs

○ 2016-09-26 00:00:42
● 2017-09-16 23:48:28
● 2026-05-10 07:24:40

●NSns12.xincache.com2017-09-16 → 2026-05-10 · 3 obs

○ 2016-09-26 00:00:42
● 2017-09-16 23:48:28
● 2026-05-10 07:24:40

○NSns19.xincache.com2015-08-08 → 2016-09-26 · 4 obs

● 2015-08-08 18:23:30
● 2016-09-26 00:00:42
○ 2017-09-16 23:48:28
○ 2026-05-10 07:24:40

○NSns20.xincache.com2015-08-08 → 2016-09-26 · 4 obs

● 2015-08-08 18:23:30
● 2016-09-26 00:00:42
○ 2017-09-16 23:48:28
○ 2026-05-10 07:24:40

○MXmail.xyadv.com2015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 18:23:30
○ 2015-12-02 03:29:08
○ 2026-05-10 07:24:40

●MXmxbiz1.qq.com2015-12-02 → 2026-05-10 · 3 obs

○ 2015-08-08 18:23:30
● 2015-12-02 03:29:08
● 2026-05-10 07:24:40

●MXmxbiz2.qq.com2015-12-02 → 2026-05-10 · 3 obs

○ 2015-08-08 18:23:30
● 2015-12-02 03:29:08
● 2026-05-10 07:24:40

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 199ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns11.xincache.com, ns12.xincache.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 20)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`ns11.xincache.com enterprise1dnsadmin.dn`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of mail.xyadv.com is xyadv.com.

Name Servers

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

xyadv.com uses the same name server setup as other domains, for example hape.com.cn, zxyl.com.cn, hydyk.org.cn, gae-tech.com and nanrong.com.

xyadv.com partially shares name servers with other domains; examples include getty.cn, gxcjxh.com, emoe.cn, guanli-sh.com and dghaohaihb.com.

These name servers are commonly used alongside ce1.xincache.com, ce2.xincache.com, ns19.xincache.com, ns20.xincache.com, ns15.xincache.com, ns16.xincache.com, ns18.xincache.com, ns17.xincache.com, ns13.xincache.com and ns14.xincache.com.

Hosts 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.

Hosts 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

xyadv.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

xyadv.com has the same mail server setup as other domains, including hanxiucaochina.com, jinghr.cn, northern-forest.net, zjchaoli.cn and cjyuanlin.com.

xyadv.com shares some mail servers with other domains, at least partially, such as sygxq.gov.cn, amkt.cn, www.lonys.com, cinic.org.cn and snwechat.com.

xyadv.com - robtex.com

xyadv.com

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