contacttelecom.com.br - robtex.com
contacttelecom.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=2026130382 | ||||||
rank #4101 in the tld
WOT: SAFE (69/100)
Subdomains
Same first word
contacttelecom.com.br |
contacttelecom.com |
Similar names
DNS History
9 records (8 active, 1 former)
●NSns1.contacttelecom.com.br2015-07-03 → 2026-05-10 · 2 obs
● 2026-05-10 16:13:36
●NSns1.pleskcw0081.hospedagemdesites.ws2026-02-19 → 2026-05-10 · 3 obs
● 2026-02-19 12:23:54
● 2026-05-10 16:13:36
●NSns2.contacttelecom.com.br2015-07-03 → 2026-05-10 · 2 obs
● 2026-05-10 16:13:36
●NSns2.pleskcw0081.hospedagemdesites.ws2026-02-19 → 2026-05-10 · 3 obs
● 2026-02-19 12:23:54
● 2026-05-10 16:13:36
●MXmx.a.correio.biz2015-07-03 → 2026-05-10 · 2 obs
● 2026-05-10 16:13:36
●MXmx.b.correio.biz2015-07-03 → 2026-05-10 · 2 obs
● 2026-05-10 16:13:36
●MXmx.jk.correio.biz2015-07-03 → 2026-05-10 · 2 obs
● 2026-05-10 16:13:36
●A177.234.153.442026-02-19 → 2026-05-10 · 3 obs
● 2026-02-19 12:23:54
● 2026-05-10 16:13:36
○A186.202.119.1272015-07-03 → 2017-03-24 · 4 obs
● 2017-03-24 17:28:42
○ 2026-02-19 12:23:54
○ 2026-05-10 16:13:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | f.dns.br, d.dns.br, a.dns.br, c.dns.br... | - |
| contacttelecom.com.br | ns1.pleskcw0081.hospedagemdesites.ws, ns2.pleskcw0081.hospedagemdesites.ws | - |
✅ Authoritative Response
Server:186.202.119.127
NS records: ns1.pleskcw0081.hospedagemdesites.ws, ns2.pleskcw0081.hospedagemdesites.ws
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contacttelecom.com.br (unsigned zone)
⏱️ Timing
Total: 4291ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.234.153.44 |
| NS | 2 | ns1.contacttelecom.com.br, ns2.contacttelecom.com.br |
| MX | 3 | mx.a.correio.biz (pri: 10), mx.jk.correio.biz (pri: 20)... |
| TXT | 1 | v=spf1 include:_spf.admincontrolpanel.co |
| SOA | 1 | ns1.contacttelecom.com.br tadeu\.alves.c |
Analysis
Hierarchy
contacttelecom.com.br is a parent of ns1.contacttelecom.com.br, smtp.contacttelecom.com.br and ns2.contacttelecom.com.br.
IP Addresses
contacttelecom.com.br points to a single IP address: 177.234.153.44.
Name Servers
contacttelecom.com.br is delegated to four name servers: ns1.contacttelecom.com.br, ns2.contacttelecom.com.br, ns1.pleskcw0081.hospedagemdesites.ws and ns2.pleskcw0081.hospedagemdesites.ws.
Host names with a single IP address
The host name ns1.contacttelecom.com.br points to 186.202.119.127.
The host name ns2.contacttelecom.com.br points to 186.202.119.138.
The host name ns1.pleskcw0081.hospedagemdesites.ws points to 186.202.119.127.
The host name ns2.pleskcw0081.hospedagemdesites.ws points to 186.202.119.138.
Host names pointing to 186.202.119.127: ns1.contacttelecom.com.br and ns1.pleskcw0081.hospedagemdesites.ws.
Host names pointing to 186.202.119.138: ns2.contacttelecom.com.br and ns2.pleskcw0081.hospedagemdesites.ws.
Mail Servers
Three mail servers handle contacttelecom.com.br: mx.a.correio.biz, mx.b.correio.biz and mx.jk.correio.biz.
contacttelecom.com.br shares at least some mail servers with other domains, for example raclinear.com, seguromania.com.br, casadasmantas.com.br, bobsms.com.br and emd.com.br.
Host names with a single IP:
mx.a.correio.biz points to: 186.202.4.42
mx.b.correio.biz points to: 177.153.23.242
mx.jk.correio.biz points to: 200.234.204.130