developer.cn.com - dns.ninja

`developer.cn.com`

DNSSEC	⚠️ Not signed
A	14.215.117.171^{🇨🇳 CHINANET-BACKBONE14.208.0.0/12 China Telecom Network}
NS	`ns1.myhostadmin.net` ⭐ ⚠️ Not in parent delegation
		A	240e:d9:c200::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	60.247.150.254^{🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network}
		A	118.123.249.114^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
		A	118.123.253.132^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
NS	`ns2.myhostadmin.net` ⚠️ Not in parent delegation
		A	240e:d9:c200:1::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	61.172.183.73^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.143^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
		A	211.149.230.100^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
NS	`ns3.myhostadmin.net` ⚠️ Not in parent delegation
		A	240e:d9:c200::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	61.172.183.77^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	118.123.249.114^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
NS	`ns4.myhostadmin.net`
		A	240e:d9:c200:1::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	118.123.253.132^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
		A	211.149.230.100^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
NS	`ns5.myhostadmin.net`
		A	240e:d9:c200::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	61.172.183.73^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	118.123.249.114^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
NS	`ns6.myhostadmin.net` ⚠️ Not in parent delegation
		A	240e:d9:c200:1::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	60.247.150.13^{🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network}
		A	118.123.253.132^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`ns1.myhostadmin.net`dnsconct@myhostadmin.net 2016-11-02 #21

`cn.com`

	DNSSEC	🔒 Signed (DS record present)
	A	54.153.56.183^{🇺🇸 Amazon54.153.0.0/17 EC2 SFO prefix}
	NS	`ns0.centralnic.net` ⭐
	NS	`ns1.centralnic.net`
	NS	`ns2.centralnic.net`
	NS	`ns3.centralnic.net`
	NS	`ns4.centralnic.net`
	TXT	`v=spf1 -all`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=3000616142

rank #815 globally
rank #452 in the tld
WOT: SAFE (43/100)
📈 Tranco rank: #2,859

Same first word

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Similar names

DNS History

12 records (9 active, 3 former)

●NSns1.myhostadmin.net2017-01-02 → 2026-06-07 · 3 obs

○ 2016-04-03 12:25:38
● 2017-01-02 12:20:50
● 2026-06-07 01:15:04

○NSns1.ndns.cn2015-05-29 → 2016-04-03 · 4 obs

● 2015-05-29 22:38:10
● 2016-04-03 12:25:38
○ 2017-01-02 12:20:50
○ 2026-06-07 01:15:04

●NSns2.myhostadmin.net2017-01-02 → 2026-06-07 · 3 obs

○ 2016-04-03 12:25:38
● 2017-01-02 12:20:50
● 2026-06-07 01:15:04

○NSns209.nicecdn.com2015-05-29 → 2016-04-03 · 4 obs

● 2015-05-29 22:38:10
● 2016-04-03 12:25:38
○ 2017-01-02 12:20:50
○ 2026-06-07 01:15:04

●NSns3.myhostadmin.net2017-01-02 → 2026-06-07 · 3 obs

○ 2016-04-03 12:25:38
● 2017-01-02 12:20:50
● 2026-06-07 01:15:04

●NSns4.myhostadmin.net2017-01-02 → 2026-06-07 · 3 obs

○ 2016-04-03 12:25:38
● 2017-01-02 12:20:50
● 2026-06-07 01:15:04

●NSns5.myhostadmin.net2017-01-02 → 2026-06-07 · 3 obs

○ 2016-04-03 12:25:38
● 2017-01-02 12:20:50
● 2026-06-07 01:15:04

●NSns6.myhostadmin.net2017-01-02 → 2026-06-07 · 3 obs

○ 2016-04-03 12:25:38
● 2017-01-02 12:20:50
● 2026-06-07 01:15:04

●MXmxbiz1.qq.com2015-05-29 → 2026-06-07 · 2 obs

● 2015-05-29 22:38:10
● 2026-06-07 01:15:04

●MXmxbiz2.qq.com2015-05-29 → 2026-06-07 · 2 obs

● 2015-05-29 22:38:10
● 2026-06-07 01:15:04

●A14.215.117.1712015-10-29 → 2026-06-07 · 3 obs

○ 2015-05-29 22:38:10
● 2015-10-29 13:17:40
● 2026-06-07 01:15:04

○A182.254.131.382015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 22:38:10
○ 2015-10-29 13:17:40
○ 2026-06-07 01:15:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net...	-
cn.com	ns1.centralnic.net, ns2.centralnic.net, ns3.centralnic.net, ns4.centralnic.net	-
developer.cn.com	ns4.myhostadmin.net, ns5.myhostadmin.net	-

✅ Authoritative Response

Server:61.172.183.73

NS records: ns4.myhostadmin.net, ns5.myhostadmin.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for developer.cn.com (unsigned zone)

⏱️ Timing

Total: 1927ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`14.215.117.171`
NS	6	`ns6.myhostadmin.net, ns2.myhostadmin.net...`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`ns1.myhostadmin.net dnsconct.myhostadmin`

Analysis

IP Addresses

developer.cn.com has exactly one IP address — 14.215.117.171.

Name Servers

DNS delegation for developer.cn.com uses 6 name servers, among them ns1.myhostadmin.net, ns2.myhostadmin.net and ns3.myhostadmin.net, with three others.

developer.cn.com has at least partial name server overlap with other domains, such as yefeimachinery.com, 7k7k8k.com, supkg.com and two others.

It is common to see these name servers paired with ns4.myhostadmin.net, ns5.myhostadmin.net, ns6.myhostadmin.net and six other name servers.

Hosts with 4 IP addresses each:

ns1.myhostadmin.net has four IP addresses: 60.247.150.254, 118.123.249.114, 118.123.253.132 and 240e:d9:c200::2.

ns2.myhostadmin.net has four IP addresses: 61.172.183.73, 61.240.129.143, 211.149.230.100 and 240e:d9:c200:1::2.

Host names carrying three IP numbers:

ns3.myhostadmin.net has IP addresses 61.172.183.77, 118.123.249.114 and 240e:d9:c200::2.

ns4.myhostadmin.net has IP addresses 118.123.253.132, 211.149.230.100 and 240e:d9:c200:1::2.

ns5.myhostadmin.net has IP addresses 61.172.183.73, 118.123.249.114 and 240e:d9:c200::2.

ns6.myhostadmin.net has IP addresses 60.247.150.13, 118.123.253.132 and 240e:d9:c200:1::2.

Three host names point to 240e:d9:c200::2: ns1.myhostadmin.net, ns3.myhostadmin.net and ns5.myhostadmin.net.

Three host names point to 118.123.249.114: ns1.myhostadmin.net, ns3.myhostadmin.net and ns5.myhostadmin.net.

Three host names point to 118.123.253.132: ns1.myhostadmin.net, ns4.myhostadmin.net and ns6.myhostadmin.net.

Three host names point to 240e:d9:c200:1::2: ns2.myhostadmin.net, ns4.myhostadmin.net and ns6.myhostadmin.net.

Host names pointing to 61.172.183.73 IP addresses: ns2.myhostadmin.net and ns5.myhostadmin.net.

Host names pointing to 211.149.230.100 IP addresses: ns2.myhostadmin.net and ns4.myhostadmin.net.

Mail Servers

developer.cn.com uses two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.

The mail server setup of developer.cn.com matches that of other domains such as henglics.com, 5677.com, tuyasmart.com and two others.

At least some of developer.cn.com's mail servers are shared with other domains, among them arreow.com, rapidqube-tw.cfd, sms10001.com and dekalastore.com.