tekshanghai.com - robtex.com
tekshanghai.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=1776086202 | ||||||
Same first word
tekshanghai.com |
DNS History
8 records (5 active, 3 former)
●NSf1g1ns1.dnspod.net2015-06-21 → 2026-04-13 · 2 obs
● 2026-04-13 13:29:20
●NSf1g1ns2.dnspod.net2015-06-21 → 2026-04-13 · 2 obs
● 2026-04-13 13:29:20
○A103.249.108.1082015-06-21 → 2016-01-24 · 4 obs
● 2016-01-24 11:37:58
○ 2016-04-27 16:52:26
○ 2026-04-13 13:29:20
●A121.196.163.2542026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 13:29:16
● 2026-04-13 13:29:20
○A139.196.185.1842016-04-27 → 2017-03-13 · 5 obs
● 2016-04-27 16:52:26
● 2017-03-13 13:15:14
○ 2020-01-15 08:13:24
○ 2026-04-13 13:29:20
○A47.92.49.2202020-01-15 → 2020-01-15 · 4 obs
● 2020-01-15 08:13:24
○ 2026-04-13 13:29:16
○ 2026-04-13 13:29:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tekshanghai.com | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
✅ Authoritative Response
Server:111.206.98.235
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tekshanghai.com (unsigned zone)
⏱️ Timing
Total: 3609ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.196.163.254 |
| NS | 2 | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 2 | v=spf1 include:spf.mail.qq.com ~all, google-site-verification=oRd8jPatscwR12j |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |
Analysis
IP Addresses
tekshanghai.com points to a single IP: 121.196.163.254.
Name Servers
Two name servers f1g1ns1.dnspod.net and f1g1ns2.dnspod.net handle delegation for tekshanghai.com.
tekshanghai.com uses the same name server setup as other domains, for example hekreu.me, apluz.net, maimaiwang.com, qiao-xin.com and xwzn.net.
tekshanghai.com partially shares name servers with other domains; examples include bknsverf.com, pengpaitiyu.com, kjcms.com, gateway-tx-check-ledger.com and edu-edu.com.
These name servers are commonly used with a.dnspod.com, c.dnspod.com and b.dnspod.com.
Hosts with eight IP numbers:
f1g1ns2.dnspod.net points to 2402:4e00:111:fff::c, 1.12.0.1, 1.13.76.35, 36.155.149.35, 101.227.168.35, 106.39.207.235, 111.206.98.235 and 220.196.136.35.
Hosts with seven IP numbers:
f1g1ns1.dnspod.net points to 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 117.135.128.235, 125.94.59.235 and 163.177.5.35.
Mail Servers
tekshanghai.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
tekshanghai.com has the same mail server setup as other domains, including jhcomposites.com, 2797.com, zhu-meng.com, hemibit.com and pravez.com.
tekshanghai.com shares some mail servers with other domains, at least partially, such as zqlib.cn, dxtk.cn, gotoec.cn, www.e1617.com and zfkunyu.com.