`mingduzs.com`

DNSSEC	⚠️ Not signed
A	120.27.13.33^{🇨🇳 Alibaba-Cloud120.27.0.0/18}
NS	`dns25.hichina.com` ⭐
		A	2408:4009:501::33^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.99^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.109^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns26.hichina.com`
		A	2408:4009:501::34^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.102^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.107^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`dns25.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=1777007261

Subdomains

www.mingduzs.com

Same first word

mingduzs.com

Similar names

zigmunds.lv

zsmingdu.com

szmingdu.com

DNS History

7 records (5 active, 2 former)

●NSdns25.hichina.com2026-04-24 → 2026-04-24 · 3 obs

○ 2016-04-11 18:28:04
● 2026-04-24 05:15:02
● 2026-04-24 05:15:06

●NSdns26.hichina.com2026-04-24 → 2026-04-24 · 3 obs

○ 2016-04-11 18:28:04
● 2026-04-24 05:15:02
● 2026-04-24 05:15:06

○NSns1.ordns.com2015-10-17 → 2016-04-11 · 4 obs

● 2015-10-17 06:55:00
● 2016-04-11 18:28:04
○ 2026-04-24 05:15:02
○ 2026-04-24 05:15:06

●MXmxbiz1.qq.com2026-04-24 → 2026-04-24 · 2 obs

● 2026-04-24 05:15:02
● 2026-04-24 05:15:06

●MXmxbiz2.qq.com2026-04-24 → 2026-04-24 · 2 obs

● 2026-04-24 05:15:02
● 2026-04-24 05:15:06

○A107.148.12.202016-11-25 → 2017-11-28 · 4 obs

● 2016-11-25 21:24:08
● 2017-11-28 15:53:10
○ 2026-04-24 05:15:02
○ 2026-04-24 05:15:06

●A120.27.13.332026-04-24 → 2026-04-24 · 3 obs

○ 2017-11-28 15:53:10
● 2026-04-24 05:15:02
● 2026-04-24 05:15:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net...	-
mingduzs.com	dns25.hichina.com, dns26.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.37

NS records: dns25.hichina.com, dns26.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mingduzs.com (unsigned zone)

⏱️ Timing

Total: 813ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`120.27.13.33`
NS	2	`dns25.hichina.com, dns26.hichina.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`dns25.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns25.hichina.com, dns25.hichina.com, dns25.hichina.com...)

Analysis

Hierarchy

mingduzs.com is the parent of www.mingduzs.com.

IP Addresses

mingduzs.com resolves to a single IP: 120.27.13.33.

Other host names share IP numbers with mingduzs.com; for instance www.mingduzs.com.

Name Servers

mingduzs.com has two name servers: dns25.hichina.com and dns26.hichina.com.

mingduzs.com shares the same name server setup as other domains, for example xmaspack.com, szerbia.com, dajiashuo.com, bluefocusgroup.com and y0y.cn.

mingduzs.com shares some name servers with other domains, for instance yank.cn, esqual.com and webcafe.cn.

These name servers are commonly used together with ns1.alidns.com and ns2.alidns.com.

Host names with nine IP numbers:

dns25.hichina.com points to 2408:4009:501::33, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.

dns26.hichina.com points to 2408:4009:501::34, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.

Mail Servers

mingduzs.com is served by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

mingduzs.com shares the mail server setup with other domains, for example igets.net, yuejingling.com, caiqt.com, iqingyun.cn and cranewhgroup.com.

mingduzs.com shares mail servers with other domains at least partially, for example x258.com, cloudsudio.com, waimaoniu.com and hz-hospital.com.

mingduzs.com - robtex.com

mingduzs.com

com