duo12.com - robtex.com
duo12.com
| 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 | ns53.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21a2::1b🇺🇸 GODADDY-DNS2603:5:21a0::/44 | ||||||
| PTR | ns53.domaincontrol.com | ||||||
| A | 97.74.106.27🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns53.domaincontrol.com | ||||||
| NS | ns54.domaincontrol.com | ||||||
| A | 2603:5:22a2::1b🇺🇸 GODADDY-DNS2603:5:22a0::/44 | ||||||
| PTR | ns54.domaincontrol.com | ||||||
| A | 173.201.74.27🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns54.domaincontrol.com | ||||||
| TXT | v=DMARC1; p=reject; adkim=r; aspf=r; rua=mailto:dmarc_rua@onsecureserver.net; | ||||||
| SOA | ns53.domaincontrol.comdns@jomax.net 2025-05-14 #0 | ||||||
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 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns53.domaincontrol.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 04:58:10
●NSns54.domaincontrol.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 04:58:10
○NSpba.linkclub.jp2015-06-27 → 2017-06-14 · 3 obs
● 2017-06-14 20:15:08
○ 2026-03-24 04:58:10
○NSusr-ns1.linkclub.jp2015-06-27 → 2017-06-14 · 3 obs
● 2017-06-14 20:15:08
○ 2026-03-24 04:58:10
○NSusr-ns2.linkclub.jp2015-06-27 → 2017-06-14 · 3 obs
● 2017-06-14 20:15:08
○ 2026-03-24 04:58:10
○MXmail.duo12.com2015-06-27 → 2017-06-14 · 3 obs
● 2017-06-14 20:15:08
○ 2026-03-24 04:58:10
●A15.197.148.332026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 04:58:10
○A219.118.71.1172015-06-27 → 2017-06-14 · 3 obs
● 2017-06-14 20:15:08
○ 2026-03-24 04:58:10
●A3.33.130.1902026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 04:58:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| duo12.com | ns53.domaincontrol.com, ns54.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.74.27
NS records: ns53.domaincontrol.com, ns54.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duo12.com (unsigned zone)
⏱️ Timing
Total: 1066ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns53.domaincontrol.com, ns54.domaincontrol.com |
| TXT | 1 | v=DMARC1; p=reject; adkim=r; aspf=r; rua |
| SOA | 1 | ns53.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns53.domaincontrol.com, ns53.domaincontrol.com, ns54.domaincontrol.com...)
Analysis
IP Addresses
duo12.com resolves to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names, for instance 101waystofail.com, harptec.co.uk, takeovertheus.com, sdcandywarehouse.com and maroonapp.com share IP numbers with duo12.com.
Name Servers
duo12.com has two name servers: ns53.domaincontrol.com and ns54.domaincontrol.com.
duo12.com shares the same name server setup as other domains, for example plantnutritiontherapy.com, tripjo.com, rolozavese.com, ampmappliancerepair.com and nielsenmusiclive.com.
duo12.com partially shares name servers with other domains, for instance dmstiles.com.
Host names with two IP numbers:
ns53.domaincontrol.com points to: 2603:5:21a2::1b and 97.74.106.27; ns54.domaincontrol.com points to: 2603:5:22a2::1b and 173.201.74.27.