itecmaster.net.br - robtex.com
itecmaster.net.br
net.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=2026084336 | ||||||
MX for
itecmaster.net.br |
Same first word
itecmaster.srv.br |
itecmaster.net.br |
itecmaster.com.br |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.itecmaster.srv.br2026-03-13 → 2026-03-25 · 2 obs
● 2026-03-25 14:13:32
●NSns1.servidorsaturno.com.br2026-03-13 → 2026-03-25 · 2 obs
● 2026-03-25 14:13:32
●NSns2.itecmaster.srv.br2026-03-13 → 2026-03-25 · 2 obs
● 2026-03-25 14:13:32
●NSns2.servidorsaturno.com.br2026-03-13 → 2026-03-25 · 2 obs
● 2026-03-25 14:13:32
●MXitecmaster.net.br2026-03-13 → 2026-03-25 · 2 obs
● 2026-03-25 14:13:32
●A204.13.236.902026-03-13 → 2026-03-25 · 2 obs
● 2026-03-25 14:13:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, b.dns.br, a.dns.br, c.dns.br... | - |
| itecmaster.net.br | ns1.itecmaster.srv.br, ns2.itecmaster.srv.br | - |
✅ Authoritative Response
Server:204.13.236.91
NS records: ns1.itecmaster.srv.br, ns2.itecmaster.srv.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for itecmaster.net.br (unsigned zone)
⏱️ Timing
Total: 935ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.13.236.90 |
| NS | 2 | ns2.servidorsaturno.com.br, ns1.servidorsaturno.com.br |
| MX | 1 | itecmaster.net.br (pri: 0) |
| TXT | 1 | v=spf1 ip4:204.13.236.90 include:relay.m |
| SOA | 1 | ns1.servidorsaturno.com.br contato.itecm |
Analysis
Mail Server Role
itecmaster.net.br serves as a mail server for itecmaster.net.br.
IP Addresses
itecmaster.net.br points to a single IP: 204.13.236.90.
Other host names, for instance aguimarferreira.com.br, todotipo.com.br, 33huzze.eu, necocloud.com and servidorsaturno.com.br share IP numbers with itecmaster.net.br.
Name Servers
itecmaster.net.br is delegated to four name servers: ns1.servidorsaturno.com.br, ns2.servidorsaturno.com.br, ns1.itecmaster.srv.br and ns2.itecmaster.srv.br.
itecmaster.net.br at least partially shares its name servers with other domains, for instance mglr.com.br, mayon.com.br, crescer-mg.com.br, adnj.org.br and blogdojuniorcavalcanti.com.br.
These name servers are commonly used with ns1.srvhub.com.br, ns2.srvhub.com.br, ns1.neowebdesign.com.br, ns2.neowebdesign.com.br, ns1.fabrisite.com.br, ns2.fabrisite.com.br, ns1.indexgroup.com.br, ns2.indexgroup.com.br, ns1.combinario-ns.com.br and ns2.combinario-ns.com.br.
Hostnames with two IPs:
The host name ns1.servidorsaturno.com.br points to: 2604:a00:50:c0::2 and 204.13.236.90
The host name ns2.servidorsaturno.com.br points to: 2604:a00:50:c0::3 and 204.13.236.91
The host name ns1.itecmaster.srv.br points to: 2604:a00:50:c0::2 and 204.13.236.90
The host name ns2.itecmaster.srv.br points to: 2604:a00:50:c0::3 and 204.13.236.91
Hostnames that point to 2604:a00:50:c0::2 : ns1.servidorsaturno.com.br and ns1.itecmaster.srv.br
Hostnames that point to 204.13.236.90 : ns1.servidorsaturno.com.br and ns1.itecmaster.srv.br
Hostnames that point to 2604:a00:50:c0::3 : ns2.servidorsaturno.com.br and ns2.itecmaster.srv.br
Hostnames that point to 204.13.236.91 : ns2.servidorsaturno.com.br and ns2.itecmaster.srv.br
Mail Servers
itecmaster.net.br is handled by a single mail server.
itecmaster.net.br points to IP number 204.13.236.90.