`mdcpharm.com`

DNSSEC	⚠️ Not signed
NS	`dns29.hichina.com` ⭐
		A	2408:4009:501::37^{🇨🇳 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	`dns30.hichina.com`
		A	2408:4009:501::38^{🇨🇳 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	`mx1.qiye.aliyun.com` ⭐
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mx2.qiye.aliyun.com`⁽¹⁰⁾
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
MX	`mx3.qiye.aliyun.com`⁽¹⁵⁾
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
TXT	`v=spf1 include:spf.qiye.aliyun.com -all`
SOA	`dns29.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=1774393017

Same first word

mdcpharm.com

DNS History

14 records (5 active, 9 former)

●NSdns29.hichina.com2026-03-04 → 2026-03-24 · 3 obs

○ 2017-10-23 04:22:58
● 2026-03-04 12:33:36
● 2026-03-24 23:08:36

●NSdns30.hichina.com2026-03-04 → 2026-03-24 · 3 obs

○ 2017-10-23 04:22:58
● 2026-03-04 12:33:36
● 2026-03-24 23:08:36

○NSns1.mdcpharm.com2016-12-16 → 2017-10-23 · 4 obs

● 2016-12-16 01:37:50
● 2017-10-23 04:22:58
○ 2026-03-04 12:33:36
○ 2026-03-24 23:08:36

○NSns19.hostingraja.in2016-12-16 → 2017-10-23 · 4 obs

● 2016-12-16 01:37:50
● 2017-10-23 04:22:58
○ 2026-03-04 12:33:36
○ 2026-03-24 23:08:36

○NSns2.mdcpharm.com2016-12-16 → 2017-10-23 · 4 obs

● 2016-12-16 01:37:50
● 2017-10-23 04:22:58
○ 2026-03-04 12:33:36
○ 2026-03-24 23:08:36

○NSns20.hostingraja.in2016-12-16 → 2017-10-23 · 4 obs

● 2016-12-16 01:37:50
● 2017-10-23 04:22:58
○ 2026-03-04 12:33:36
○ 2026-03-24 23:08:36

○NSns55.hostingraja.in2016-12-16 → 2017-10-23 · 4 obs

● 2016-12-16 01:37:50
● 2017-10-23 04:22:58
○ 2026-03-04 12:33:36
○ 2026-03-24 23:08:36

○NSns56.hostingraja.in2016-12-16 → 2017-10-23 · 4 obs

● 2016-12-16 01:37:50
● 2017-10-23 04:22:58
○ 2026-03-04 12:33:36
○ 2026-03-24 23:08:36

○MXmail.mdcpharm.com2016-12-16 → 2017-10-23 · 4 obs

● 2016-12-16 01:37:50
● 2017-10-23 04:22:58
○ 2026-03-04 12:33:36
○ 2026-03-24 23:08:36

●MXmx1.qiye.aliyun.com2026-03-04 → 2026-03-24 · 3 obs

○ 2017-10-23 04:22:58
● 2026-03-04 12:33:36
● 2026-03-24 23:08:36

●MXmx2.qiye.aliyun.com2026-03-04 → 2026-03-24 · 3 obs

○ 2017-10-23 04:22:58
● 2026-03-04 12:33:36
● 2026-03-24 23:08:36

●MXmx3.qiye.aliyun.com2026-03-04 → 2026-03-24 · 3 obs

○ 2017-10-23 04:22:58
● 2026-03-04 12:33:36
● 2026-03-24 23:08:36

○A45.113.136.1242016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 01:37:50
○ 2017-10-23 04:22:58
○ 2026-03-24 23:08:36

○A45.113.136.1452017-10-23 → 2017-10-23 · 4 obs

○ 2016-12-16 01:37:50
● 2017-10-23 04:22:58
○ 2026-03-04 12:33:36
○ 2026-03-24 23:08:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net...	-
mdcpharm.com	dns29.hichina.com, dns30.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.37

NS records: dns29.hichina.com, dns30.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mdcpharm.com (unsigned zone)

⏱️ Timing

Total: 745ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns30.hichina.com, dns29.hichina.com`
MX	3	`mx2.qiye.aliyun.com (pri: 10), mx1.qiye.aliyun.com (pri: 5)...`
TXT	1	`v=spf1 include:spf.qiye.aliyun.com -all`
SOA	1	`dns29.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns29.hichina.com, dns29.hichina.com, dns29.hichina.com...)

Analysis

Name Servers

Delegation for mdcpharm.com rests with two name servers, dns29.hichina.com and dns30.hichina.com.

mdcpharm.com shares the same name server setup as other domains, including ztcwl.com, zkgrj.com, gaokaohn.com, ailisheng.cn and ecrd.cn.

mdcpharm.com at least partially shares name servers with other domains, for instance rqsulfates.com, inlong.com, 51minsu.com, coming-sh.com and ketangx.com.

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

Host names with nine IP numbers:

dns29.hichina.com points to: 2408:4009:501::37, 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.

dns30.hichina.com points to: 2408:4009:501::38, 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

mdcpharm.com is handled by three mail servers: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

mdcpharm.com shares mail servers with other domains at least in part, for instance dmstech.com.cn, cnjabsco.com, zghongtong.com, oraclebay.com and petcher.com.

these mail servers are often used with mxn.mxhichina.com and mxw.mxhichina.com.

Two-IP host names: mx3.qiye.aliyun.com points to 47.246.136.231 and 47.246.137.47.

One-IP host names: mx1.qiye.aliyun.com points to 47.246.137.47; mx2.qiye.aliyun.com points to 47.246.136.231.

Names pointing to 47.246.136.231: mx3.qiye.aliyun.com and mx2.qiye.aliyun.com.

Names pointing to 47.246.137.47: mx3.qiye.aliyun.com and mx1.qiye.aliyun.com.

mdcpharm.com - robtex.com

mdcpharm.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

Mail Servers

`mdcpharm.com`

`com`