lead-tech.com.cn - robtex.com
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lead-tech.com.cn
com.cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ ⚠️ 🔒 | ||||||
| NS | b.dns.cn⚠️ 🔒 | ||||||
| NS | c.dns.cn⚠️ 🔒 | ||||||
| NS | cns.cernet.net⚠️ | ||||||
| NS | d.dns.cn⚠️ 🔒 | ||||||
| NS | e.dns.cn⚠️ 🔒 | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030417290 | ||||||
Same first word
lead-tech.com.cn |
Similar names
DNS History
9 records (5 active, 4 former)
●NSdns21.hichina.com2026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 18:32:56
●NSdns22.hichina.com2026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 18:32:56
○NSf1g1ns1.dnspod.net2015-06-15 → 2016-06-19 · 3 obs
● 2016-06-19 20:51:02
○ 2026-02-15 18:32:56
○NSf1g1ns2.dnspod.net2015-06-15 → 2016-06-19 · 3 obs
● 2016-06-19 20:51:02
○ 2026-02-15 18:32:56
○A123.235.22.1582015-06-15 → 2016-06-19 · 4 obs
● 2016-06-19 20:51:02
○ 2017-02-05 01:05:36
○ 2026-02-15 18:32:56
●A47.238.199.892026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 18:32:56
○A58.64.142.702017-02-05 → 2018-07-10 · 4 obs
● 2017-02-05 01:05:36
● 2018-07-10 05:37:22
○ 2026-02-15 18:32:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| lead-tech.com.cn | dns21.hichina.com, dns22.hichina.com | - |
✅ Authoritative Response
Server: 39.96.153.60
NS records: dns21.hichina.com, dns22.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lead-tech.com.cn (unsigned zone)
⏱️ Timing
Total: 1603ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.238.199.89 |
| NS | 2 | dns21.hichina.com, dns22.hichina.com |
| SOA | 1 | dns21.hichina.com hostmaster.hichina.com |
AI analysis
lead-tech.com.cn points to IP number 47.238.199.89.
lead-tech.com.cn is delegated to two name servers: dns21.hichina.com and dns22.hichina.com.
lead-tech.com.cn uses the same name server setup as other domains such as eklin.com, 426cn.cn, wxxf.net.cn, su-hun.com and airplay.cn.
lead-tech.com.cn shares name servers with other domains at least partially, for instance cuby.cn, syftk.cn and gotredo.com.
These name servers are commonly used with the name servers expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers:
dns21.hichina.com points to: 2408:4009:501::29, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.
dns22.hichina.com points to: 2408:4009:501::30, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.
Two mail servers mxbiz1.qq.com and mxbiz2.qq.com handle lead-tech.com.cn.
lead-tech.com.cn shares the same mail server setup as other domains, for instance king-s.cc, yunqi2050.org, lvhe.cn, berxel.com and 1510s.com.
lead-tech.com.cn shares some mail servers with other domains to some extent, for instance 2008ikid.com and dszupu.com.