techlinkcn.com - dns.ninja

`techlinkcn.com`

DNSSEC	⚠️ Not signed
A	103.120.80.249^{🇭🇰 WEST263GO-HK103.120.80.0/23 West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong,}
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}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`ns4.myhostadmin.net`dnsconct@myhostadmin.net 2025-10-10 #2

`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=1785330872

Same first word

techlinkcn.com

DNS History

10 records (5 active, 5 former)

○NSf1g1ns1.dnspod.net2016-07-11 → 2017-03-21 · 5 obs

○ 2015-12-06 19:14:38
● 2016-07-11 17:43:36
● 2017-03-21 21:26:42
○ 2026-03-28 21:49:32
○ 2026-07-29 13:44:10

○NSf1g1ns2.dnspod.net2016-07-11 → 2017-03-21 · 5 obs

○ 2015-12-06 19:14:38
● 2016-07-11 17:43:36
● 2017-03-21 21:26:42
○ 2026-03-28 21:49:32
○ 2026-07-29 13:44:10

○NSns1.72dns.com2015-08-14 → 2015-12-06 · 4 obs

● 2015-08-14 18:51:38
● 2015-12-06 19:14:38
○ 2016-07-11 17:43:36
○ 2026-07-29 13:44:10

○NSns2.idc1.cn2015-08-14 → 2015-12-06 · 4 obs

● 2015-08-14 18:51:38
● 2015-12-06 19:14:38
○ 2016-07-11 17:43:36
○ 2026-07-29 13:44:10

●NSns4.myhostadmin.net2026-03-28 → 2026-07-29 · 3 obs

○ 2017-03-21 21:26:42
● 2026-03-28 21:49:32
● 2026-07-29 13:44:10

●NSns5.myhostadmin.net2026-03-28 → 2026-07-29 · 3 obs

○ 2017-03-21 21:26:42
● 2026-03-28 21:49:32
● 2026-07-29 13:44:10

●MXmxbiz1.qq.com2015-08-14 → 2026-07-29 · 2 obs

● 2015-08-14 18:51:38
● 2026-07-29 13:44:10

●MXmxbiz2.qq.com2015-08-14 → 2026-07-29 · 2 obs

● 2015-08-14 18:51:38
● 2026-07-29 13:44:10

●A103.120.80.2492026-03-28 → 2026-07-29 · 3 obs

○ 2017-03-21 21:26:42
● 2026-03-28 21:49:32
● 2026-07-29 13:44:10

○A173.192.82.42015-08-14 → 2017-03-21 · 4 obs

● 2015-08-14 18:51:38
● 2017-03-21 21:26:42
○ 2026-03-28 21:49:32
○ 2026-07-29 13:44:10

🔍 DNS Trace

Analysis

IP Addresses

techlinkcn.com resolves to one IP address: 103.120.80.249.

winpin.net, samlingroup.com, jlitong.com and two other host names share IP numbers with techlinkcn.com.

Name Servers

techlinkcn.com is served by two delegated name servers, ns4.myhostadmin.net and ns5.myhostadmin.net.

techlinkcn.com uses the same name servers as several other domains — among them hbqyhg.com, wtbaiyi.cn, hentd.com and two more.

techlinkcn.com partially shares its NS delegation with several other domains, including hebeib.cn, fuxi001.com, kbb.cc and two others.

In DNS configurations, these name servers often share authority with ns6.myhostadmin.net, ns3.myhostadmin.net, ns1.myhostadmin.net and 7 other name servers.

ns4.myhostadmin.net has three IP addresses (118.123.253.132, 211.149.230.100 and 240e:d9:c200:1::2) and ns5.myhostadmin.net has three IP addresses (61.172.183.73, 118.123.249.114 and 240e:d9:c200::2).

Mail Servers

Mail for techlinkcn.com is handled by two mail servers — mxbiz1.qq.com and mxbiz2.qq.com.

techlinkcn.com uses an identical mail server configuration to several other domains — among them yhzhike.com, shhmc.com, trsai.com and two more.

techlinkcn.com has at least partial mail server overlap with other domains such as hrsoft.com.cn, gdcoin.com.ai, mkhy.com and two more.