duxtracker.com.br - robtex.com
duxtracker.com.br
com.br
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.br ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.br ⚠️ Not in parent delegation | ||||||
| NS | c.dns.br ⚠️ Not in parent delegation | ||||||
| NS | d.dns.br ⚠️ Not in parent delegation | ||||||
| NS | e.dns.br ⚠️ Not in parent delegation | ||||||
| NS | f.dns.br ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026117158 | ||||||
rank #4188 in the tld
WOT: SAFE (69/100)
Subdomains
Same first word
duxtracker.com.br |
DNS History
8 records (8 active, 0 former)
●NSns1.duxtracker.com.br2026-02-22 → 2026-04-27 · 2 obs
● 2026-04-27 07:05:32
●NSns2.duxtracker.com.br2026-02-22 → 2026-04-27 · 2 obs
● 2026-04-27 07:05:32
●MXmx.a.locaweb.com.br2026-02-22 → 2026-04-27 · 2 obs
● 2026-04-27 07:05:32
●MXmx.b.locaweb.com.br2026-02-22 → 2026-04-27 · 2 obs
● 2026-04-27 07:05:32
●MXmx.core.locaweb.com.br2026-02-22 → 2026-04-27 · 2 obs
● 2026-04-27 07:05:32
●MXmx.jk.locaweb.com.br2026-02-22 → 2026-04-27 · 2 obs
● 2026-04-27 07:05:32
●A138.97.96.382026-02-22 → 2026-04-27 · 2 obs
● 2026-04-27 07:05:32
●A2804:2304:2::382026-02-22 → 2026-04-27 · 2 obs
● 2026-04-27 07:05:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| duxtracker.com.br | ns2.duxtracker.com.br, ns1.duxtracker.com.br | 4 records |
✅ Authoritative Response
Server:138.97.96.9
NS records: ns2.duxtracker.com.br, ns1.duxtracker.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duxtracker.com.br (unsigned zone)
⏱️ Timing
Total: 715ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 138.97.96.38 |
| AAAA | 1 | 2804:2304:2::38 |
| NS | 2 | ns2.duxtracker.com.br, ns1.duxtracker.com.br |
| MX | 4 | mx.a.locaweb.com.br (pri: 20), mx.b.locaweb.com.br (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.locaweb.com.br -all |
| SOA | 1 | ns1.duxtracker.com.br mail.duxtracker.co |
📌 Glue Records Collected
Total: 4
In-bailiwick: 4 (ns1.duxtracker.com.br, ns2.duxtracker.com.br, ns1.duxtracker.com.br...)
Analysis
Hierarchy
duxtracker.com.br is a parent of ns2.duxtracker.com.br and ns1.duxtracker.com.br.
IP Addresses
duxtracker.com.br points to two IP numbers: 2804:2304:2::38 and 138.97.96.38.
Other host names, for instance 138-97-96-127.host.duxnet.com.br, 138-97-96-10.host.duxnet.com.br, 138-97-98-228.host.duxnet.com.br, 138-97-96-38.host.duxnet.com.br and host.duxnet.com.br share IP numbers with duxtracker.com.br.
Name Servers
Delegation for duxtracker.com.br rests with two name servers, ns1.duxtracker.com.br and ns2.duxtracker.com.br.
duxtracker.com.br shares name servers with other domains at least partially, for example 96.97.138.in-addr.arpa.
These name servers are commonly used together with the name servers ns1.clickfibra.com.br, ns2.clickfibra.com.br, ns1.clicknetfacil.com.br, ns2.clicknetfacil.com.br, ns1.duxfibra.com.br, ns2.duxfibra.com.br, ns1.duxgps.com.br, ns2.duxgps.com.br, ns1.duxhosting.com.br and ns2.duxhosting.com.br.
Host names with two IP numbers: ns1.duxtracker.com.br points to 2804:2304:2::35 and 138.97.96.35; ns2.duxtracker.com.br points to 2804:2304::9 and 138.97.96.9.
Mail Servers
duxtracker.com.br is handled by four mail servers: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.
duxtracker.com.br shares mail servers with other domains at least in part, for instance sunblind.com.br, caa.net.br, tecnopalm.com.br, techhouse.events and studio70.com.br.
Host names with a single IP address
mx.a.locaweb.com.br points to 186.202.4.42
mx.b.locaweb.com.br points to 177.153.23.242
mx.core.locaweb.com.br points to 177.153.23.241
mx.jk.locaweb.com.br points to 200.234.204.130