mdconn.com - dns.ninja

`mdconn.com`

DNSSEC	⚠️ Not signed
NS	`cornell.dnspod.net` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.89.178.35^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
NS	`orangutan.dnspod.net`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.13.76.35^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	36.155.149.35^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
MX	`hzmx01.mxmail.netease.com` ⭐
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
MX	`hzmx02.mxmail.netease.com`⁽¹⁰⁾
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
TXT	`v=spf1 include:spf.163.com -all`
TXT	`v=spf1 include:spf.chengmail.cn ~all`
SOA	`cornell.dnspod.net`freednsadmin@dnspod.com serial=1708836097

`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=1786181984

Same first word

mdconn.com

Similar names

mnocdn.com

nmdcon.com

mnocdn.no

cdnmon.com

omncdn.com

DNS History

9 records (4 active, 5 former)

●NScornell.dnspod.net2026-03-25 → 2026-08-08 · 3 obs

○ 2017-08-22 05:55:28
● 2026-03-25 14:39:32
● 2026-08-08 09:48:08

○NSns57.domaincontrol.com2017-08-22 → 2017-08-22 · 3 obs

● 2017-08-22 05:55:28
○ 2026-03-25 14:39:32
○ 2026-08-08 09:48:08

○NSns58.domaincontrol.com2017-08-22 → 2017-08-22 · 3 obs

● 2017-08-22 05:55:28
○ 2026-03-25 14:39:32
○ 2026-08-08 09:48:08

●NSorangutan.dnspod.net2026-03-25 → 2026-08-08 · 3 obs

○ 2017-08-22 05:55:28
● 2026-03-25 14:39:32
● 2026-08-08 09:48:08

●MXhzmx01.mxmail.netease.com2026-03-25 → 2026-08-08 · 3 obs

○ 2017-08-22 05:55:28
● 2026-03-25 14:39:32
● 2026-08-08 09:48:08

●MXhzmx02.mxmail.netease.com2026-03-25 → 2026-08-08 · 3 obs

○ 2017-08-22 05:55:28
● 2026-03-25 14:39:32
● 2026-08-08 09:48:08

○MXmailstore1.secureserver.net2017-08-22 → 2017-08-22 · 3 obs

● 2017-08-22 05:55:28
○ 2026-03-25 14:39:32
○ 2026-08-08 09:48:08

○MXsmtp.secureserver.net2017-08-22 → 2017-08-22 · 3 obs

● 2017-08-22 05:55:28
○ 2026-03-25 14:39:32
○ 2026-08-08 09:48:08

○A184.168.221.632017-08-22 → 2017-08-22 · 3 obs

● 2017-08-22 05:55:28
○ 2026-03-25 14:39:32
○ 2026-08-08 09:48:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net...	-
mdconn.com	cornell.dnspod.net, orangutan.dnspod.net	-

✅ Authoritative Response

Server:1.12.0.4

NS records: cornell.dnspod.net, orangutan.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mdconn.com (unsigned zone)

⏱️ Timing

Total: 1468ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`cornell.dnspod.net, orangutan.dnspod.net`
MX	2	`hzmx01.mxmail.netease.com (pri: 5), hzmx02.mxmail.netease.com (pri: 10)`
TXT	2	`v=spf1 include:spf.163.com -all, v=spf1 include:spf.chengmail.cn ~all`
SOA	1	`cornell.dnspod.net freednsadmin.dnspod.c`

Analysis

Name Servers

mdconn.com uses two name servers for its delegation: cornell.dnspod.net and orangutan.dnspod.net.

mdconn.com shares its name server setup with other domains, including openrout.com, kbox.cn, ktvcar.com and two others.

Host names with 6 IP numbers:

Hostname cornell.dnspod.net directs to 1.12.0.4, 1.14.119.35 and 111.13.13.35 along with 3 other IP addresses.

Hostname orangutan.dnspod.net directs to 1.12.0.1, 1.13.76.35 and 36.155.149.35 along with 3 other IP addresses.

Mail Servers

mdconn.com has two mail servers: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

mdconn.com shares the same mail server setup as other domains, including dsyrh.com, tianjinhdyc.com, fzjzy.com and two others.

hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com share the same two IP addresses — 47.251.71.119 and 47.251.84.126.

Both hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com resolve to 47.251.71.119 IP addresses each.

Both hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com resolve to 47.251.84.126 IP addresses each.