duozoo.com - robtex.com
duozoo.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=1774396652 | ||||||
Same first word
duozoo.com |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns21.domaincontrol.com2016-12-20 → 2026-03-25 · 2 obs
● 2026-03-25 00:00:56
●NSns22.domaincontrol.com2016-12-20 → 2026-03-25 · 2 obs
● 2026-03-25 00:00:56
●MXmailstore1.secureserver.net2016-12-20 → 2026-03-25 · 2 obs
● 2026-03-25 00:00:56
●MXsmtp.secureserver.net2016-12-20 → 2026-03-25 · 2 obs
● 2026-03-25 00:00:56
●A15.197.225.1282026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 00:00:56
○A184.168.221.232016-12-20 → 2017-09-22 · 3 obs
● 2017-09-22 18:04:20
○ 2026-03-25 00:00:56
●A3.33.251.1682026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 00:00:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| duozoo.com | ns21.domaincontrol.com, ns22.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.11
NS records: ns21.domaincontrol.com, ns22.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duozoo.com (unsigned zone)
⏱️ Timing
Total: 188ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns21.domaincontrol.com, ns22.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns21.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)
Analysis
IP Addresses
duozoo.com points to two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names such as bookblock.info, laxtape.com, planetoftheducks.com, soundhound.org and centredecommercemondial.com share IPs with duozoo.com.
Name Servers
duozoo.com is delegated to two name servers: ns21.domaincontrol.com and ns22.domaincontrol.com.
duozoo.com shares the same name server setup as maktho.com, joynem.com, nic-har.com, kicks1069.com and gxp-cloud.com.
duozoo.com shares some name servers with other domains, for instance kolismart.com.
Host names with two IP numbers: ns21.domaincontrol.com points to: 2603:5:2141::b and 97.74.100.11; ns22.domaincontrol.com points to: 2603:5:2241::b and 173.201.68.11.
Mail Servers
duozoo.com is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
The mail server setup for duozoo.com matches that of other domains, for instance deihq.net, lebertequalizer.com, coznat.com, webseeding.com and gmcwny.com.
Three-IP names: smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.
One-IP names: mailstore1.secureserver.net points to 92.204.80.3.