`msddsz.com`

DNSSEC	⚠️ Not signed
NS	`ns13.xincache.com` ⭐ ⚠️ Not in parent delegation
		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	`ns11.xincache.com` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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}
NS	`ns14.xincache.com` ⚠️ Not in parent delegation
		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	`mx1.msddsz.com` ⭐
MX	`mx.msddsz.com`⁽³⁰⁾
		A	118.143.41.222^{🇭🇰 HUTCHISON-AS-AP118.143.32.0/19 HGC Global Communications Limited 9/F Hutchison Telecom Tower 99 Cheung Fai Road}
			PTR	`mx.focuswincn.com`
			PTR	`mx.focuswinhk.com`
			PTR	`mx.msddsz.com`
			PTR	`mx.tca-auto.com`
			PTR	`mx.transchina-automotive.com`
			PTR	`mx.tca-auto.online`
			PTR	`mx.tca-auto.store`
			PTR	`mx.brightfocus.com.cn`
			PTR	`mx.changsha.mclaren.com`
			PTR	`mx.guangzhou.mclaren.com`
			PTR	`mx.shenzhen.mclaren.com`
			PTR	`mx.changbao.bmw.com.cn`
			PTR	`mx.gzchangbao.bmw.com.cn`
			PTR	`mx.qingdebao.bmw.com.cn`
			PTR	`mx.shenbao.bmw.com.cn`
			PTR	`mx.szcfb.bmw.com.cn`
			PTR	`mx.cfbps.bmx.com.cn`
TXT	`v=spf1 ip4:183.36.5.2 ip4:183.36.5.8 ip4:118.143.41.221 ip4:118.143.41.222 -all`
SOA	`ns13.xincache.com`enterprise1dnsadmin@dnspod.com serial=1697771625

`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=1775670327

Subdomains

smtp.msddsz.com

www.msddsz.com

mx.msddsz.com

Same first word

msddsz.com

Similar names

zsddsm.com

dszmds.com

dmszds.com

zssddm.com

sdsmdz.com

DNS History

8 records (6 active, 2 former)

●NSns11.xincache.com2026-03-02 → 2026-04-08 · 3 obs

○ 2021-04-05 18:40:06
● 2026-03-02 01:22:26
● 2026-04-08 17:56:50

●NSns12.xincache.com2026-03-02 → 2026-04-08 · 3 obs

○ 2021-04-05 18:40:06
● 2026-03-02 01:22:26
● 2026-04-08 17:56:50

●NSns13.xincache.com2015-08-23 → 2026-04-08 · 2 obs

● 2015-08-23 15:08:00
● 2026-04-08 17:56:50

●NSns14.xincache.com2015-10-20 → 2026-04-08 · 3 obs

○ 2015-08-23 15:08:00
● 2015-10-20 01:12:48
● 2026-04-08 17:56:50

○NSns17.xincache.com2015-10-20 → 2016-09-02 · 5 obs

○ 2015-08-23 15:08:00
● 2015-10-20 01:12:48
● 2016-09-02 23:55:52
○ 2021-04-05 18:40:06
○ 2026-04-08 17:56:50

○NSns18.xincache.com2015-10-20 → 2016-09-02 · 5 obs

○ 2015-08-23 15:08:00
● 2015-10-20 01:12:48
● 2016-09-02 23:55:52
○ 2021-04-05 18:40:06
○ 2026-04-08 17:56:50

●MXmx.msddsz.com2015-08-23 → 2026-04-08 · 2 obs

● 2015-08-23 15:08:00
● 2026-04-08 17:56:50

●MXmx1.msddsz.com2026-03-02 → 2026-04-08 · 3 obs

○ 2015-08-23 15:08:00
● 2026-03-02 01:22:26
● 2026-04-08 17:56:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net...	-
msddsz.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 msddsz.com (unsigned zone)

⏱️ Timing

Total: 327ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns13.xincache.com, ns14.xincache.com`
MX	2	`mx.msddsz.com (pri: 10), mx1.msddsz.com (pri: 30)`
TXT	1	`v=spf1 ip4:183.36.5.2 ip4:183.36.5.8 ip4`
SOA	1	`ns13.xincache.com enterprise1dnsadmin.dn`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

msddsz.com is a parent of smtp.msddsz.com, www.msddsz.com and mx.msddsz.com.

Name Servers

msddsz.com is delegated to four name servers: ns11.xincache.com, ns12.xincache.com, ns13.xincache.com and ns14.xincache.com.

msddsz.com at least partially shares name servers with other domains, for instance xhgarments.com, sssjg.com, ynsports.org, gzchelsea.com and jr-tech.net.