thinktech7.com - robtex.com
thinktech7.com
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.netnstld@verisign-grs.com serial=1784666607 | ||||||
Subdomains
www.thinktech7.com |
Same first word
thinktech7.com |
DNS History
8 records (5 active, 3 former)
●NSns7.cnolnic.net2015-05-21 → 2026-07-21 · 2 obs
● 2026-07-21 20:53:16
●NSns8.cnolnic.net2015-10-21 → 2026-07-21 · 3 obs
● 2015-10-21 13:52:02
● 2026-07-21 20:53:16
●MXmx102y.chinaemail.cn2015-05-21 → 2026-07-21 · 2 obs
● 2026-07-21 20:53:16
●MXmxa102y.chinaemail.cn2015-05-21 → 2026-07-21 · 2 obs
● 2026-07-21 20:53:16
○A123.196.125.682016-03-30 → 2016-09-18 · 5 obs
● 2016-03-30 23:20:34
● 2016-09-18 22:26:06
○ 2017-05-15 03:46:38
○ 2026-07-21 20:53:16
○A123.196.125.922015-05-21 → 2015-12-27 · 4 obs
● 2015-12-27 16:34:06
○ 2016-03-30 23:20:34
○ 2026-07-21 20:53:16
●A180.76.132.1412026-03-27 → 2026-07-21 · 3 obs
● 2026-03-27 22:45:08
● 2026-07-21 20:53:16
○A42.159.243.882017-05-15 → 2017-05-15 · 4 obs
● 2017-05-15 03:46:38
○ 2026-03-27 22:45:08
○ 2026-07-21 20:53:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net... | - |
| thinktech7.com | ns8.cnolnic.net, ns7.cnolnic.net | - |
✅ Authoritative Response
Server:182.61.7.97
NS records: ns8.cnolnic.net, ns7.cnolnic.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for thinktech7.com (unsigned zone)
⏱️ Timing
Total: 1225ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 180.76.132.141 |
| NS | 2 | ns8.cnolnic.net, ns7.cnolnic.net |
| MX | 2 | mxa102y.chinaemail.cn (pri: 5), mx102y.chinaemail.cn (pri: 10) |
| TXT | 1 | v=spf1 include:spf.chinaemail.cn -all |
| SOA | 1 | ns7.cnolnic.net root.cnolnic.net |
Analysis
Hierarchy
thinktech7.com is the parent zone for www.thinktech7.com.
IP Addresses
thinktech7.com points to a single IP number: 180.76.132.141.
Additional host names — sxtdsj.com, kingtonoptic.com, china-hongye.com and two others — share IP numbers with thinktech7.com.
Name Servers
thinktech7.com is delegated to two name servers: ns7.cnolnic.net and ns8.cnolnic.net.
thinktech7.com shares its name server setup with other domains, including xn--xkrx5q2qihlt.com, maogear.com.cn, stkangjie.com and two others.
ns7.cnolnic.net has three IP addresses (106.13.136.254, 182.61.7.97 and 240c:4082:0:5d80::2) and ns8.cnolnic.net has three IP addresses (106.12.41.177, 180.76.132.69 and 240c:4081:8000:1702::3).
Mail Servers
thinktech7.com has two mail servers: mx102y.chinaemail.cn and mxa102y.chinaemail.cn.
thinktech7.com shares the same mail server setup as other domains, including cnbetterchoice.com, sh-boot.com, nvt.com.cn and two others.
At least a portion of thinktech7.com's mail servers are also used by other domains, for example mail.joinluck.com.
Each of the hosts mx102y.chinaemail.cn and mxa102y.chinaemail.cn points to four IP numbers: mx102y.chinaemail.cn directs to 43.128.31.66, 43.129.30.92, 43.135.96.239 and 159.138.140.216 and mxa102y.chinaemail.cn points to 43.128.31.66, 43.129.30.92, 43.135.96.239 and 159.138.140.216.
mx102y.chinaemail.cn and mxa102y.chinaemail.cn are host names that each point to 43.128.31.66 IP addresses.
mx102y.chinaemail.cn and mxa102y.chinaemail.cn are host names that each point to 43.129.30.92 IP addresses.
mx102y.chinaemail.cn and mxa102y.chinaemail.cn are host names that each point to 43.135.96.239 IP addresses.
mx102y.chinaemail.cn and mxa102y.chinaemail.cn are host names that each point to 159.138.140.216 IP addresses.