entertelecom.com.br - robtex.com
entertelecom.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=2026130212 | ||||||
rank #4101 in the tld
WOT: SAFE (69/100)
Same first word
entertelecom.com.br |
entertelecom.se |
DNS History
8 records (7 active, 1 former)
●NSa.sec.dns.br2026-04-23 → 2026-05-10 · 2 obs
● 2026-05-10 09:01:04
●NSb.sec.dns.br2026-04-23 → 2026-05-10 · 2 obs
● 2026-05-10 09:01:04
●MXmx.a.locaweb.com.br2026-04-23 → 2026-05-10 · 2 obs
● 2026-05-10 09:01:04
●MXmx.b.locaweb.com.br2026-04-23 → 2026-05-10 · 2 obs
● 2026-05-10 09:01:04
●MXmx.core.locaweb.com.br2026-04-23 → 2026-05-10 · 2 obs
● 2026-05-10 09:01:04
●MXmx.jk.locaweb.com.br2026-04-23 → 2026-05-10 · 2 obs
● 2026-05-10 09:01:04
●A187.49.152.432026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 09:01:04
○A187.49.153.2542026-04-23 → 2026-04-25 · 3 obs
● 2026-04-25 00:46:38
○ 2026-05-10 09:01:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, d.dns.br, c.dns.br, b.dns.br... | - |
| entertelecom.com.br | a.sec.dns.br, b.sec.dns.br | - |
✅ Authoritative Response
Server:200.192.232.11
NS records: a.sec.dns.br, b.sec.dns.br
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1022ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 187.49.152.43 |
| NS | 2 | b.sec.dns.br, a.sec.dns.br |
| MX | 4 | mx.core.locaweb.com.br (pri: 10), mx.b.locaweb.com.br (pri: 20)... |
| TXT | 1 | v=spf1 include:_spf.locaweb.com.br ?all |
| SOA | 1 | a.sec.dns.br hostmaster.registro.br |
Analysis
IP Addresses
entertelecom.com.br points to a single IP: 187.49.152.43.
Name Servers
Two name servers a.sec.dns.br and b.sec.dns.br handle delegation for entertelecom.com.br.
entertelecom.com.br uses the same name server setup as other domains, for example imarcon.com.br, geekstorebrasil.com.br, tolentino.adv.br, zapy.com.br and advocaciabittar.adv.br.
entertelecom.com.br partially shares name servers with other domains; examples include desenhowebvitoria.com.br, essenciasarabe.com.br, eduardoamorimse.com.br, adsmidia.com.br and focusfitness.com.br.
these name servers are commonly used with the name servers c.sec.dns.br.
Host names with two IP numbers:
a.sec.dns.br points to: 2001:12ff::11 and 200.160.0.11
b.sec.dns.br points to: 2001:12f8:b:1::11 and 200.192.232.11
Mail Servers
entertelecom.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.
entertelecom.com.br shares some mail servers with other domains, at least partially, such as distac.net.br, viacorpturismo.com.br, scanitec.com.br, smindustria.com.br and grampline.com.br.
Host names with one IP:
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