mdaq.net - dns.ninja

`mdaq.net`

DNSSEC	⚠️ Not signed
A	120.25.78.139^{🇨🇳 Alibaba-Cloud120.25.0.0/16}
NS	`dns21.hichina.com` ⭐
		A	2408:4009:501::29^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 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	139.224.142.110^{🇨🇳 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	`dns22.hichina.com`
		A	2408:4009:501::30^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 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	139.224.142.108^{🇨🇳 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	`dns21.hichina.com`hostmaster@hichina.com 2026-06-04 #13

`net`

	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=1786676154

Same first word

mdaq.com

mdaq.net

mdaq.cn

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DNS History

7 records (5 active, 2 former)

●NSdns21.hichina.com2015-07-22 → 2026-08-14 · 2 obs

● 2015-07-22 22:10:34
● 2026-08-14 03:06:32

●NSdns22.hichina.com2015-07-22 → 2026-08-14 · 2 obs

● 2015-07-22 22:10:34
● 2026-08-14 03:06:32

●MXmxbiz1.qq.com2026-02-18 → 2026-08-14 · 5 obs

● 2026-02-18 20:07:36
● 2026-05-28 13:28:16
○ 2026-06-25 16:24:06
● 2026-06-25 20:27:44
● 2026-08-14 03:06:32

●MXmxbiz2.qq.com2026-02-18 → 2026-08-14 · 5 obs

● 2026-02-18 20:07:36
● 2026-05-28 13:28:16
○ 2026-06-25 16:24:06
● 2026-06-25 20:27:44
● 2026-08-14 03:06:32

○A115.29.236.1472015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 22:10:34
○ 2015-12-06 17:45:26
○ 2026-08-14 03:06:32

●A120.25.78.1392026-02-18 → 2026-08-14 · 6 obs

○ 2017-02-08 07:52:06
● 2026-02-18 20:07:36
● 2026-05-28 13:28:16
○ 2026-06-25 16:24:06
● 2026-06-25 20:27:44
● 2026-08-14 03:06:32

○A23.234.31.152015-12-06 → 2017-02-08 · 5 obs

○ 2015-07-22 22:10:34
● 2015-12-06 17:45:26
● 2017-02-08 07:52:06
○ 2026-02-18 20:07:36
○ 2026-08-14 03:06:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mdaq.net	dns21.hichina.com, dns22.hichina.com	-

✅ Authoritative Response

Server:39.96.153.38

NS records: dns21.hichina.com, dns22.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mdaq.net (unsigned zone)

⏱️ Timing

Total: 4872ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`120.25.78.139`
NS	2	`dns21.hichina.com, dns22.hichina.com`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`dns21.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

mdaq.net resolves to just one IP address, 120.25.78.139.

Name Servers

Two name servers handle the delegation for mdaq.net: dns21.hichina.com and dns22.hichina.com.

mdaq.net shares its NS records with other domains, for example dianpingke.com, amertop.cn, gnmys.com and two others.

At least some of mdaq.net's name servers are shared with other domains, for example bbk.cc, gmf-inc.com, iamhaoren.org and two more.

These name servers tend to be deployed in combination with the name servers ns1.alidns.com and ns2.alidns.com.

DNS names with 9 IP addresses:

dns21.hichina.com resolves to 39.96.153.40, 39.96.153.60 and 47.118.199.200 among others, with 6 other IP addresses in total.

dns22.hichina.com resolves to 39.96.153.38, 39.96.153.61 and 47.118.199.198 among others, with 6 other IP addresses in total.

Mail Servers

mdaq.net is served by two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.

Among the domains sharing a mail server setup with mdaq.net are kysla.net, lxtyyw.com, jotim.net and two others.

At least a portion of mdaq.net's mail servers are shared with other domains, among them yt-i.com and yanchuxia.cn.