luotech.com - robtex.com
luotech.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=1771291435 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSdns7.hichina.com2015-06-06 → 2026-03-24 · 2 obs
● 2026-03-24 09:52:12
●NSdns8.hichina.com2015-06-06 → 2026-03-24 · 2 obs
● 2026-03-24 09:52:12
○A115.28.60.2472015-06-06 → 2018-06-25 · 3 obs
● 2018-06-25 01:08:00
○ 2026-03-24 09:52:12
●A47.103.131.1932026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 09:52:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| luotech.com | dns7.hichina.com, dns8.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.43
NS records: dns7.hichina.com, dns8.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for luotech.com (unsigned zone)
⏱️ Timing
Total: 620ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.103.131.193 |
| NS | 2 | dns7.hichina.com, dns8.hichina.com |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| SOA | 1 | dns7.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)
Analysis
IP Addresses
luotech.com resolves to one IP number: 47.103.131.193.
Name Servers
luotech.com is delegated to two name servers dns7.hichina.com and dns8.hichina.com.
luotech.com shares the same name server setup as other domains, for instance xn--71sw0an93czty.cn, dshengmei.com, sopao.net, taptodog.com and 0354w.com.
luotech.com at least partially shares name servers with other domains, for instance luckyears.com, jxyrj.com, calfate.com, huaqianmei.com and iyshi.com.
These name servers are commonly used with expirens3.hichina.com, expirens4.hichina.com and dns5.hichina.com.
Host names with nine IP numbers:
dns7.hichina.com points to: 2408:4009:501::15, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123.
dns8.hichina.com points to: 2408:4009:501::16, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.
Mail Servers
Two mail servers handle luotech.com: mxbiz1.qq.com and mxbiz2.qq.com.
luotech.com shares the same mail server setup as other domains, for instance haolinshequ.com, nethonghe.com, jkzz.com, long-asia.com and msstj.com.
luotech.com shares mail servers with other domains to some extent, for instance jsann.com.
Host names with two IP numbers: mxbiz1.qq.com points to 203.205.147.218 and 203.205.232.191.
Host names with one IP number: mxbiz2.qq.com points to 203.205.232.191.
Host names that point to 203.205.232.191: mxbiz1.qq.com and mxbiz2.qq.com.