instrusport.com - robtex.com
instrusport.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=1778754852 | ||||||
Subdomains
im.instrusport.com |
Same first word
instrusport.com |
Similar names
sprinttours.com |
sportsnutri.com |
sportsitrun.com |
turinsports.it |
tripsntours.com |
sportsnutri.co.kr |
toursntrips.com |
DNS History
5 records (5 active, 0 former)
●NSdns17.hichina.com2026-05-04 → 2026-05-14 · 2 obs
● 2026-05-14 10:52:48
●NSdns18.hichina.com2026-05-04 → 2026-05-14 · 2 obs
● 2026-05-14 10:52:48
●MXmx1.qiye.aliyun.com2026-05-04 → 2026-05-14 · 2 obs
● 2026-05-14 10:52:48
●MXmx2.qiye.aliyun.com2026-05-04 → 2026-05-14 · 2 obs
● 2026-05-14 10:52:48
●MXmx3.qiye.aliyun.com2026-05-04 → 2026-05-14 · 2 obs
● 2026-05-14 10:52:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net... | - |
| instrusport.com | dns17.hichina.com, dns18.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.40
NS records: dns17.hichina.com, dns18.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for instrusport.com (unsigned zone)
⏱️ Timing
Total: 704ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns18.hichina.com, dns17.hichina.com |
| MX | 3 | mx3.qiye.aliyun.com (pri: 15), mx1.qiye.aliyun.com (pri: 5)... |
| TXT | 1 | v=spf1 include:spf.qiye.aliyun.com -all |
| SOA | 1 | dns17.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns17.hichina.com, dns17.hichina.com, dns17.hichina.com...)
Analysis
Hierarchy
instrusport.com is a parent of im.instrusport.com.
Name Servers
instrusport.com is delegated to two name servers: dns17.hichina.com and dns18.hichina.com.
instrusport.com uses the same name server setup as other domains, including briantex.com, futuresoft.cn, skcs.cn, jpszzti.cn and xiangyunyou.com.
At least part of the name servers for instrusport.com are shared with other domains, for instance tiktoktv.com, yjyapp.com, bct5.com, omhkhej.cn and qiyi.org.
These name servers are commonly used with expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.
Host names with nine IP numbers:
dns17.hichina.com points to: 2408:4009:501::25, 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.
dns18.hichina.com points to: 2408:4009:501::26, 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.
Mail Servers
Three mail servers handle instrusport.com: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.
instrusport.com shares at least some mail servers with other domains, for example ddscn.com, zjjhk.com, tuftech.org, garow.com and xmsme.com.
these mail servers are often used together with mxn.mxhichina.com and mxw.mxhichina.com.
Host names with two IP numbers:
The host name mx3.qiye.aliyun.com points to 47.246.136.231 and 47.246.137.47.
Host names with one IP number:
The host name mx1.qiye.aliyun.com points to 47.246.137.47.
The host name mx2.qiye.aliyun.com points to 47.246.136.231.
Host names pointing to 47.246.136.231:
mx3.qiye.aliyun.com and mx2.qiye.aliyun.com.
Host names pointing to 47.246.137.47: