linkstec.com - dns.ninja

`linkstec.com`

DNSSEC	⚠️ Not signed
A	122.193.26.154^{🇨🇳 CHINA169-Backbone122.192.0.0/14 CNC Group CHINA169 Jiangsu Province Network}
NS	`vip3.alidns.com` ⭐
		A	2408:4009:500::3^{🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group}
		A	8.212.93.3^{🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	140.205.1.5^{🇨🇳 Alibaba-Cloud140.205.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	170.33.32.210^{🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.40.136^{🇸🇬 Alibaba_Cloud_SEC170.33.40.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.73.26^{🇸🇬 Alibaba_Cloud_SEC170.33.73.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.80.10^{🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
NS	`vip4.alidns.com`
		A	2408:4009:500::4^{🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group}
		A	8.212.93.4^{🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	140.205.1.6^{🇨🇳 Alibaba-Cloud140.205.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	170.33.32.211^{🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.40.137^{🇸🇬 Alibaba_Cloud_SEC170.33.40.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.73.27^{🇸🇬 Alibaba_Cloud_SEC170.33.73.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.80.11^{🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ip4:133.186.50.156 ~all`
SOA	`vip3.alidns.com`hostmaster@hichina.com 2026-06-05 #11

`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=1786722009

Subdomains

www.linkstec.com

imap.linkstec.com

Same first word

linkstec.com

Similar names

tecslink.com

stickeln.de

lenstick.com

linksetc.com

netlicks.co.uk

netslick.com

slicknet.com

skclient.de

nickstel.com

teclinks.com

linksect.com

DNS History

13 records (5 active, 8 former)

○NSdns10.hichina.com2016-05-07 → 2026-05-30 · 5 obs

○ 2015-11-24 13:19:34
● 2016-05-07 21:31:04
● 2026-05-30 19:52:26
○ 2026-06-05 14:40:52
○ 2026-08-14 16:05:06

○NSdns9.hichina.com2016-05-07 → 2026-05-30 · 5 obs

○ 2015-11-24 13:19:34
● 2016-05-07 21:31:04
● 2026-05-30 19:52:26
○ 2026-06-05 14:40:52
○ 2026-08-14 16:05:06

○NSns1.dns.com.cn2015-07-11 → 2015-11-24 · 4 obs

● 2015-07-11 15:52:42
● 2015-11-24 13:19:34
○ 2016-05-07 21:31:04
○ 2026-08-14 16:05:06

○NSns2.dns.com.cn2015-07-11 → 2015-11-24 · 4 obs

● 2015-07-11 15:52:42
● 2015-11-24 13:19:34
○ 2016-05-07 21:31:04
○ 2026-08-14 16:05:06

●NSvip3.alidns.com2026-06-05 → 2026-08-14 · 3 obs

○ 2026-05-30 19:52:26
● 2026-06-05 14:40:52
● 2026-08-14 16:05:06

●NSvip4.alidns.com2026-06-05 → 2026-08-14 · 3 obs

○ 2026-05-30 19:52:26
● 2026-06-05 14:40:52
● 2026-08-14 16:05:06

○MXmx.c2.icoremail.net2015-11-24 → 2015-11-24 · 4 obs

○ 2015-07-11 15:52:42
● 2015-11-24 13:19:34
○ 2016-05-07 21:31:04
○ 2026-08-14 16:05:06

○MXmx1.icoremail.net2016-05-07 → 2017-01-05 · 5 obs

○ 2015-11-24 13:19:34
● 2016-05-07 21:31:04
● 2017-01-05 07:43:42
○ 2018-06-02 07:23:42
○ 2026-08-14 16:05:06

○MXmx2.c2.corpease.net2015-07-11 → 2015-11-24 · 4 obs

● 2015-07-11 15:52:42
● 2015-11-24 13:19:34
○ 2016-05-07 21:31:04
○ 2026-08-14 16:05:06

●MXmxbiz1.qq.com2018-06-02 → 2026-08-14 · 3 obs

○ 2017-01-05 07:43:42
● 2018-06-02 07:23:42
● 2026-08-14 16:05:06

●MXmxbiz2.qq.com2018-06-02 → 2026-08-14 · 3 obs

○ 2017-01-05 07:43:42
● 2018-06-02 07:23:42
● 2026-08-14 16:05:06

●A122.193.26.1542015-11-24 → 2026-08-14 · 3 obs

○ 2015-07-11 15:52:42
● 2015-11-24 13:19:34
● 2026-08-14 16:05:06

○A210.13.123.2262015-07-11 → 2015-07-11 · 3 obs

● 2015-07-11 15:52:42
○ 2015-11-24 13:19:34
○ 2026-08-14 16:05:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
linkstec.com	vip3.alidns.com, vip4.alidns.com	22 records

✅ Authoritative Response

Server:121.40.6.164

NS records: vip3.alidns.com, vip4.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linkstec.com (unsigned zone)

⏱️ Timing

Total: 466ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`122.193.26.154`
NS	2	`vip3.alidns.com, vip4.alidns.com`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mail.qq.com ip4:133.1`
SOA	1	`vip3.alidns.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 22

Out-of-bailiwick: 22 (vip3.alidns.com, vip3.alidns.com, vip3.alidns.com...)

Analysis

Hierarchy

linkstec.com serves as the parent of www.linkstec.com and imap.linkstec.com.

IP Addresses

linkstec.com has exactly one IP address — 122.193.26.154.

www.linkstec.com is an example of another host name that shares IP numbers with linkstec.com.

Name Servers

linkstec.com has two authoritative name servers — vip3.alidns.com and vip4.alidns.com.

The name server configuration of linkstec.com is shared with other domains, for instance joying.com, synodc.com, ds.cn and two others.

linkstec.com has at least partial name server overlap with other domains, such as topreels.com, stardust-tv.com, wxidg.com and two others.

It is common to find these name servers paired with the name servers vip1.alidns.com, vip2.alidns.com, ns1.alidns.com and ns2.alidns.com.

Hosts with 7 IP addresses each:

vip3.alidns.com points to 8.212.93.3, 140.205.1.5, 170.33.32.210 and 4 other IP addresses.

vip4.alidns.com points to 8.212.93.4, 140.205.1.6, 170.33.32.211 and 4 other IP addresses.

Mail Servers

linkstec.com uses two mail servers, mxbiz1.qq.com and mxbiz2.qq.com.

The mail server setup of linkstec.com matches that of other domains such as cdait.com, neguo.com, moeac.com and two others.

At least some of linkstec.com's mail servers are shared with other domains, among them mail.mytyrenet.com, liwei.name, mvmhfl-tw.sbs and ztwhmn-tw.asia.