`mengjiagang.com`

DNSSEC	⚠️ Not signed
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}
		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	`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}
		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	`mail.mengjiagang.com` ⭐
		A	222.186.94.186^{🇨🇳 CHINANET-BACKBONE222.184.0.0/13 for jiangsu province}
SOA	`ns13.xincache.com`enterprise1dnsadmin@dnspod.com serial=1665213748

`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=1777191466

Subdomains

mail.mengjiagang.com

Same first word

mengjiagang.com

DNS History

5 records (3 active, 2 former)

○NSns11.xincache.com2015-05-24 → 2015-05-24 · 3 obs

● 2015-05-24 23:21:52
○ 2015-10-16 11:46:34
○ 2026-04-26 08:35:06

○NSns12.xincache.com2015-05-24 → 2015-05-24 · 3 obs

● 2015-05-24 23:21:52
○ 2015-10-16 11:46:34
○ 2026-04-26 08:35:06

●NSns13.xincache.com2015-10-16 → 2026-04-26 · 3 obs

○ 2015-05-24 23:21:52
● 2015-10-16 11:46:34
● 2026-04-26 08:35:06

●NSns14.xincache.com2015-10-16 → 2026-04-26 · 3 obs

○ 2015-05-24 23:21:52
● 2015-10-16 11:46:34
● 2026-04-26 08:35:06

●MXmail.mengjiagang.com2015-05-24 → 2026-04-26 · 2 obs

● 2015-05-24 23:21:52
● 2026-04-26 08:35:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net...	-
mengjiagang.com	ns13.xincache.com, ns14.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.4

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mengjiagang.com (unsigned zone)

⏱️ Timing

Total: 561ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns13.xincache.com, ns14.xincache.com`
MX	1	`mail.mengjiagang.com (pri: 20)`
SOA	1	`ns13.xincache.com enterprise1dnsadmin.dn`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

mengjiagang.com is the parent of mail.mengjiagang.com.

Name Servers

mengjiagang.com's delegation uses two name servers, ns13.xincache.com and ns14.xincache.com.

mengjiagang.com shares the same name server setup as other domains, for example cmlight9.com, zhongyangxin.org, i-oid.com, ushengt.com and anboss.com.

mengjiagang.com at least partially shares name servers with other domains, including msdwl.com.cn, wangtat.com.cn, cqhysq.com, mbcq56.com and gjdwd.com.

these name servers are commonly used with ns11.xincache.com, ns12.xincache.com, ns17.xincache.com and ns18.xincache.com.

Eight IP numbers for host names:

ns13.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.

Seven IP numbers for host names:

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.

Mail Servers

mengjiagang.com is handled by a single mail server, mail.mengjiagang.com.

mail.mengjiagang.com points to a single IP: 222.186.94.186.

mengjiagang.com - robtex.com

mengjiagang.com

com