czucw.com - robtex.com
czucw.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=1784723407 | ||||||
Same first word
czucw.com |
DNS History
6 records (5 active, 1 former)
●NSdns10.hichina.com2016-12-15 → 2026-07-22 · 2 obs
● 2026-07-22 12:41:54
●NSdns9.hichina.com2016-12-15 → 2026-07-22 · 2 obs
● 2026-07-22 12:41:54
●MXmxn.mxhichina.com2016-12-15 → 2026-07-22 · 2 obs
● 2026-07-22 12:41:54
●MXmxw.mxhichina.com2016-12-15 → 2026-07-22 · 2 obs
● 2026-07-22 12:41:54
●A114.55.145.2022026-05-14 → 2026-07-22 · 3 obs
● 2026-05-14 20:05:44
● 2026-07-22 12:41:54
○A118.178.87.1212016-12-15 → 2017-07-05 · 4 obs
● 2017-07-05 22:22:56
○ 2026-05-14 20:05:44
○ 2026-07-22 12:41:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| czucw.com | dns9.hichina.com, dns10.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.41
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for czucw.com (unsigned zone)
⏱️ Timing
Total: 836ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 114.55.145.202 |
| NS | 2 | dns9.hichina.com, dns10.hichina.com |
| MX | 2 | mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mxhichina.com -all |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)
Analysis
IP Addresses
czucw.com has exactly one IP address — 114.55.145.202.
Name Servers
czucw.com is delegated to two name servers: dns10.hichina.com and dns9.hichina.com.
The name server configuration of czucw.com is shared with other domains, for instance ruah.cn, hdw.top, hsy-epct.com and two others.
czucw.com has overlapping name servers with several other domains — among them hasgc.com, lanshihui.com, zsos.org and fairsz.com.
These name servers commonly appear alongside the name servers expirens3.hichina.com and expirens4.hichina.com.
Hosts with 9 IP addresses each:
dns10.hichina.com resolves to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 other IP addresses.
dns9.hichina.com resolves to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 other IP addresses.
Mail Servers
czucw.com uses two mail servers, mxn.mxhichina.com and mxw.mxhichina.com.
The mail server setup of czucw.com matches that of other domains such as 51hotshop.com, duojoy.cn, runmaxing.com and two others.
At least some of the mail servers used by czucw.com are shared with other domains: vastcc.com, 9om.com, mutepig.com and two others among them.
The mail servers mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com are commonly used alongside these mail servers.
Host names pointing to two IP addresses:
mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.
Host names resolving to a single IP address:
mxw.mxhichina.com points to 47.246.99.195.