unitedoffice.cn - robtex.com
unitedoffice.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns35.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21b1::12🇺🇸 GODADDY-DNS2603:5:21b0::/44 | ||||||
| PTR | ns35.domaincontrol.com | ||||||
| A | 97.74.107.18🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns35.domaincontrol.com | ||||||
| NS | ns36.domaincontrol.com | ||||||
| A | 2603:5:22b1::12🇺🇸 GODADDY-DNS2603:5:22b0::/44 | ||||||
| PTR | ns36.domaincontrol.com | ||||||
| A | 173.201.75.18🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns36.domaincontrol.com | ||||||
| SOA | ns35.domaincontrol.comdns@jomax.net 2026-04-01 #0 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035067467 | ||||||
Subdomains
www.unitedoffice.cn |
Same first word
DNS History
4 records (4 active, 0 former)
●NSns35.domaincontrol.com2026-04-12 → 2026-07-21 · 2 obs
● 2026-07-21 00:48:42
●NSns36.domaincontrol.com2026-04-12 → 2026-07-21 · 2 obs
● 2026-07-21 00:48:42
●A15.197.148.332026-04-12 → 2026-07-21 · 2 obs
● 2026-07-21 00:48:42
●A3.33.130.1902026-04-12 → 2026-07-21 · 2 obs
● 2026-07-21 00:48:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| unitedoffice.cn | ns35.domaincontrol.com, ns36.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.75.18
NS records: ns35.domaincontrol.com, ns36.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for unitedoffice.cn (unsigned zone)
⏱️ Timing
Total: 786ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns35.domaincontrol.com, ns36.domaincontrol.com |
| SOA | 1 | ns35.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
unitedoffice.cn is a parent domain of www.unitedoffice.cn.
IP Addresses
unitedoffice.cn directs to two IP numbers, 3.33.130.190 and 15.197.148.33
bohil.co, samleibner.com, poahawaii.com plus two other host names have IP numbers in common with unitedoffice.cn.
Name Servers
unitedoffice.cn is served by two delegated name servers, ns35.domaincontrol.com and ns36.domaincontrol.com.
The name server configuration of unitedoffice.cn is shared with other domains, for instance catalyst-solar.com, premierglasstinting.net, drupallers.com and two others.
The DNS delegation for unitedoffice.cn at least partly coincides with that of other domains, wheretofindher.com being one example.
Each of the two host names carries two IP addresses: ns35.domaincontrol.com points to 97.74.107.18 and 2603:5:21b1::12, and ns36.domaincontrol.com points to 173.201.75.18 and 2603:5:22b1::12.