haidaitech.com - robtex.com
haidaitech.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=1785295552 | ||||||
Same first word
haidaitech.com |
DNS History
6 records (5 active, 1 former)
●NSdns19.hichina.com2017-05-12 → 2026-07-29 · 2 obs
● 2026-07-29 03:31:10
●NSdns20.hichina.com2017-05-12 → 2026-07-29 · 2 obs
● 2026-07-29 03:31:10
●MXmxn.mxhichina.com2017-05-12 → 2026-07-29 · 2 obs
● 2026-07-29 03:31:10
●MXmxw.mxhichina.com2017-05-12 → 2026-07-29 · 2 obs
● 2026-07-29 03:31:10
○A122.114.248.1852017-05-12 → 2017-05-12 · 3 obs
○ 2026-04-27 23:38:34
○ 2026-07-29 03:31:10
●A47.109.35.1502026-04-27 → 2026-07-29 · 3 obs
● 2026-04-27 23:38:34
● 2026-07-29 03:31:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| haidaitech.com | dns19.hichina.com, dns20.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.40
NS records: dns19.hichina.com, dns20.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for haidaitech.com (unsigned zone)
⏱️ Timing
Total: 3771ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.109.35.150 |
| NS | 2 | dns20.hichina.com, dns19.hichina.com |
| MX | 2 | mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mxhichina.com -all |
| SOA | 1 | dns19.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)
Analysis
IP Addresses
haidaitech.com has exactly one IP address — 47.109.35.150.
ljcyey.com, mzrt.net, mgblab.com plus two other host names have IP numbers in common with haidaitech.com.
Name Servers
DNS delegation for haidaitech.com points to two name servers: dns19.hichina.com and dns20.hichina.com.
The name server configuration of haidaitech.com is shared with other domains, for instance vkeshi.biz, ibia.cn, yudcm.com and two others.
haidaitech.com partially shares its NS delegation with several other domains, including ahxgl.com, 3keep.com, huanqiuqiyelianmengwang.com and two others.
These name servers are regularly seen alongside expirens3.hichina.com and expirens4.hichina.com as name servers.
Hosts with 9 IP addresses each:
dns19.hichina.com has IP addresses 39.96.153.40, 39.96.153.60 and 47.118.199.200, plus 6 other.
dns20.hichina.com has IP addresses 39.96.153.38, 39.96.153.61 and 47.118.199.198, plus 6 other.
Mail Servers
haidaitech.com uses two mail servers, mxn.mxhichina.com and mxw.mxhichina.com.
The mail server setup of haidaitech.com matches that of other domains such as 5fwh.com, ronbo-mfg.com, benginex.com and two others.
At least some of the mail servers used by haidaitech.com are shared with other domains: turzx.com, fatech.com.my, lfcy56.com and two others among them.
The mail servers mxbiz1.qq.com and mxbiz2.qq.com regularly co-occur with these mail servers.
Host names pointing to two IP addresses:
mxn.mxhichina.com has two IP addresses: 47.246.136.231 and 47.246.137.47.
Host names resolving to a single IP address:
mxw.mxhichina.com directs to 47.246.99.195.