`mdmfs.cn`

CNAME	`expired.hichina.com`
DNSSEC	⚠️ Not signed
A	8.218.208.240^{🇭🇰 Alibaba-Cloud8.218.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
A	47.76.127.217^{🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object}
A	47.91.170.222^{🇭🇰 Alibaba-Cloud47.91.128.0/18 Alibaba Cloud}
NS	`ns1.alidns.com` ⭐ ⚠️ Not in parent delegation
		A	2408:4009:501::1^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.45^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.55^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.205^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.215^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.45^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.55^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.115^{🇨🇳 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	139.224.142.125^{🇨🇳 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	`ns2.alidns.com` ⚠️ Not in parent delegation
		A	2408:4009:501::2^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.46^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.56^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.206^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.216^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.46^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.56^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.116^{🇨🇳 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	139.224.142.126^{🇨🇳 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	`ns1.alidns.com`hostmaster@hichina.com 2026-06-04 #13

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2035130181

Same first word

mdmfs.cn

Similar names

fdmsm.com

mdfms.com

msdmf.com

mfdms.com

mdsmf.com

sdfmm.com

mmdsf.org

dmsfm.com

DNS History

5 records (5 active, 0 former)

●NSdns13.hichina.com2026-05-25 → 2026-08-04 · 2 obs

● 2026-05-25 11:33:38
● 2026-08-04 02:35:38

●NSdns14.hichina.com2026-05-25 → 2026-08-04 · 2 obs

● 2026-05-25 11:33:38
● 2026-08-04 02:35:38

●NSexpirens3.hichina.com2026-08-02 → 2026-08-04 · 3 obs

○ 2026-05-25 11:33:38
● 2026-08-02 07:29:20
● 2026-08-04 02:35:38

●NSexpirens4.hichina.com2026-08-02 → 2026-08-04 · 3 obs

○ 2026-05-25 11:33:38
● 2026-08-02 07:29:20
● 2026-08-04 02:35:38

●CNAMEexpired.hichina.com2026-08-02 → 2026-08-04 · 2 obs

● 2026-08-02 07:29:20
● 2026-08-04 02:35:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
mdmfs.cn	expirens3.hichina.com, expirens4.hichina.com	-

✅ Authoritative Response

Server:139.224.142.97

NS records: expirens3.hichina.com, expirens4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mdmfs.cn (unsigned zone)

⏱️ Timing

Total: 1830ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns13.hichina.com, dns14.hichina.com`
CNAME	1	`expired.hichina.com`
SOA	1	`dns13.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

The hostname mdmfs.cn resolves to three IP addresses: 8.218.208.240, 47.76.127.217 and 47.91.170.222.

canxiusi.com and expired.hichina.com, along with other host names, share IP addresses with mdmfs.cn.

Name Servers

mdmfs.cn is delegated to two name servers: ns1.alidns.com and ns2.alidns.com.

mdmfs.cn shares its name server setup with other domains, including www48c.com, 077190f5711011.beer, airrider.com and two others.

mdmfs.cn partially shares its NS delegation with several other domains, including zhbw-google-chrome.hl.cn, zhirenren.com, tribro.cn and two others.

In DNS configurations, these name servers often share authority with ns7.alidns.com, ns8.alidns.com, dns1.hichina.com and 3 other name servers.

Host names with 9 IP numbers:

ns1.alidns.com resolves to 39.96.153.45, 39.96.153.55, 47.118.199.205 and 6 other IP addresses.

ns2.alidns.com resolves to 39.96.153.46, 39.96.153.56, 47.118.199.206 and 6 other IP addresses.

mdmfs.cn - robtex.com

mdmfs.cn

cn