mdaedu.com - dns.ninja

`mdaedu.com`

DNSSEC	⚠️ Not signed
A	154.204.140.75^{🇭🇰 AS400619154.204.136.0/21 aross}
NS	`ns7.alidns.com` ⭐
		A	2408:4009:501::3^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.47^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.57^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.207^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.217^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.47^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.57^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.117^{🇨🇳 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	139.224.142.127^{🇨🇳 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	`ns8.alidns.com`
		A	2408:4009:501::4^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.48^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.58^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.208^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.218^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.48^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.58^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.101^{🇨🇳 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	139.224.142.118^{🇨🇳 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,}
SOA	`ns7.alidns.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=1783662962

Same first word

mdaedu.cn

mdaedu.com

Similar names

demuda.cn

damedu.com

mauded.com

muedda.com

maudde.com

uaddme.com

edudam.com

audmed.com

edumad.it

dmaedu.com

eduadm.dk

duedam.com

madude.com

eduadm.com

demuda.com

dudeam.com

edumad.com

udemad.org

dumade.com

audmed.com.br

addeum.com

dadeum.com

dumade.nl

daumed.kz

daumed.com

emudad.com

adumed.de

DNS History

6 records (3 active, 3 former)

○NSdns25.hichina.com2015-07-16 → 2017-01-07 · 3 obs

● 2015-07-16 14:32:40
● 2017-01-07 16:28:16
○ 2026-07-10 06:02:42

○NSdns26.hichina.com2015-07-16 → 2017-01-07 · 3 obs

● 2015-07-16 14:32:40
● 2017-01-07 16:28:16
○ 2026-07-10 06:02:42

●NSns7.alidns.com2026-07-10 → 2026-07-10 · 2 obs

○ 2017-01-07 16:28:16
● 2026-07-10 06:02:42

●NSns8.alidns.com2026-07-10 → 2026-07-10 · 2 obs

○ 2017-01-07 16:28:16
● 2026-07-10 06:02:42

●A154.204.140.752026-07-10 → 2026-07-10 · 2 obs

○ 2017-01-07 16:28:16
● 2026-07-10 06:02:42

○A171.111.158.1312015-07-16 → 2017-01-07 · 3 obs

● 2015-07-16 14:32:40
● 2017-01-07 16:28:16
○ 2026-07-10 06:02:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mdaedu.com	ns7.alidns.com, ns8.alidns.com	18 records

✅ Authoritative Response

Server:120.76.107.48

NS records: ns7.alidns.com, ns8.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mdaedu.com (unsigned zone)

⏱️ Timing

Total: 518ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.204.140.75`
NS	2	`ns7.alidns.com, ns8.alidns.com`
SOA	1	`ns7.alidns.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (ns7.alidns.com, ns7.alidns.com, ns7.alidns.com...)

Analysis

IP Addresses

mdaedu.com has exactly one IP address — 154.204.140.75.

Name Servers

mdaedu.com is delegated to two name servers: ns7.alidns.com and ns8.alidns.com.

The name server configuration of mdaedu.com is shared with other domains, for instance migrostreuepunkte.online, axida.vip, b001aa.com and two others.

At least some of mdaedu.com's name servers are shared with other domains, for example jiuhao759.com, gltuyou.com, 1wwbb.com and two more.

These name servers are often deployed together with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Hosts with 9 IP addresses each:

ns7.alidns.com resolves to 39.96.153.47, 39.96.153.57, 47.118.199.207 and 6 other IP addresses.

ns8.alidns.com resolves to 39.96.153.48, 39.96.153.58, 47.118.199.208 and 6 other IP addresses.