cdqscw.com - robtex.com
cdqscw.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 | ||||||
Subdomains
mail.cdqscw.com |
Same first word
cdqscw.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSdns7.hichina.com2015-08-14 → 2026-03-23 · 2 obs
● 2026-03-23 14:02:32
●NSdns8.hichina.com2015-08-14 → 2026-03-23 · 2 obs
● 2026-03-23 14:02:32
○MXexmail.qq.com2015-12-13 → 2015-12-13 · 4 obs
● 2015-12-13 14:21:44
○ 2016-03-20 16:11:54
○ 2026-03-23 14:02:32
○MXmail.cdqscw.com2015-08-14 → 2015-09-30 · 4 obs
● 2015-09-30 07:04:40
○ 2015-12-13 14:21:44
○ 2026-03-23 14:02:32
●MXmxbiz1.qq.com2016-03-20 → 2026-03-23 · 3 obs
● 2016-03-20 16:11:54
● 2026-03-23 14:02:32
●MXmxbiz2.qq.com2016-03-20 → 2026-03-23 · 3 obs
● 2016-03-20 16:11:54
● 2026-03-23 14:02:32
●A203.107.45.1672026-03-19 → 2026-03-23 · 3 obs
● 2026-03-19 07:25:44
● 2026-03-23 14:02:32
○A42.156.141.132017-03-20 → 2017-03-20 · 3 obs
○ 2026-03-19 07:25:44
○ 2026-03-23 14:02:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cdqscw.com | dns7.hichina.com, dns8.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.44
NS records: dns7.hichina.com, dns8.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cdqscw.com (unsigned zone)
⏱️ Timing
Total: 3550ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.107.45.167 |
| NS | 2 | dns7.hichina.com, dns8.hichina.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 1 | f50279744bc330c55149782aa98ff19248168320 |
| 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
Hierarchy
cdqscw.com is the parent of mail.cdqscw.com.
IP Addresses
cdqscw.com resolves to a single IP: 203.107.45.167.
Other host names, for instance pkufh.com, chintelectric.com, 5646.cn, stlhrc.com and alman.cn share IP numbers with cdqscw.com.
Name Servers
cdqscw.com has two name servers: dns7.hichina.com and dns8.hichina.com.
cdqscw.com shares the same name server setup as other domains, for example mta.org.cn, umetal.cn, shenhao.com, dataunion.com and 90hr.net.
cdqscw.com at least partially shares name servers with other domains; for example vidia.cn and brocent.com; bubs.cn and cakcak.xyz.
These name servers are commonly used together with ns1.alidns.com and ns2.alidns.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
cdqscw.com is served by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
cdqscw.com shares the mail server setup with other domains, for example enseet.com, yilong.tv, kieng.org, lamborair.com and qzdtc.com.
cdqscw.com shares some mail servers with other domains, at least partially; for instance huanlong-logistics.com, diantianyan.com, qinbei.com, burency.com and broswear.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.