comunicaweb.com.br - robtex.com
comunicaweb.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=2026084264 | ||||||
rank #563805 globally
rank #4158 in the tld
WOT: SAFE (69/100)
Same first word
Similar names
DNS History
14 records (3 active, 11 former)
●NSa.sec.dns.br2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 11:07:20
●NSc.sec.dns.br2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 11:07:20
○NSns1.locaweb.com.br2015-07-02 → 2017-02-26 · 3 obs
● 2017-02-26 07:17:46
○ 2026-03-25 11:07:20
○NSns2.locaweb.com.br2015-07-02 → 2017-02-26 · 3 obs
● 2017-02-26 07:17:46
○ 2026-03-25 11:07:20
○NSns3.locaweb.com.br2015-07-02 → 2017-02-26 · 3 obs
● 2017-02-26 07:17:46
○ 2026-03-25 11:07:20
○MXalt1.aspmx.l.google.com2015-07-02 → 2017-02-26 · 3 obs
● 2017-02-26 07:17:46
○ 2026-03-25 11:07:20
○MXalt2.aspmx.l.google.com2015-07-02 → 2017-02-26 · 3 obs
● 2017-02-26 07:17:46
○ 2026-03-25 11:07:20
○MXaspmx.l.google.com2015-07-02 → 2017-02-26 · 3 obs
● 2017-02-26 07:17:46
○ 2026-03-25 11:07:20
○MXaspmx2.googlemail.com2015-07-02 → 2017-02-26 · 3 obs
● 2017-02-26 07:17:46
○ 2026-03-25 11:07:20
○MXaspmx3.googlemail.com2015-07-02 → 2017-02-26 · 3 obs
● 2017-02-26 07:17:46
○ 2026-03-25 11:07:20
○MXaspmx4.googlemail.com2015-07-02 → 2017-02-26 · 3 obs
● 2017-02-26 07:17:46
○ 2026-03-25 11:07:20
○MXaspmx5.googlemail.com2015-07-02 → 2017-02-26 · 3 obs
● 2017-02-26 07:17:46
○ 2026-03-25 11:07:20
●MXsmtp.google.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 11:07:20
○A189.126.99.212015-07-02 → 2017-02-26 · 3 obs
● 2017-02-26 07:17:46
○ 2026-03-25 11:07:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| comunicaweb.com.br | c.sec.dns.br, a.sec.dns.br | - |
✅ Authoritative Response
Server:200.160.0.11
NS records: c.sec.dns.br, a.sec.dns.br
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1421ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | c.sec.dns.br, a.sec.dns.br |
| MX | 1 | smtp.google.com (pri: 1) |
| SOA | 1 | a.sec.dns.br hostmaster.registro.br |
Analysis
Name Servers
comunicaweb.com.br is delegated to two name servers a.sec.dns.br and c.sec.dns.br.
comunicaweb.com.br shares the same name server setup as other domains, for instance tagliatti.com.br, portalisp.com.br, sodados.com.br, emporiopetali.com.br and digitallabor.com.br.
comunicaweb.com.br at least partially shares name servers with other domains, for instance cavaleiro.com.br, scorm.com.br, silkcorte.com.br, decorahouse.com.br and centrodegenomas.com.br.
these name servers are commonly used alongside b.sec.dns.br.
Host names with two IP numbers:
The host name a.sec.dns.br points to 2001:12ff::11 and 200.160.0.11; the host name c.sec.dns.br points to 2001:12f8:9:1::11 and 200.189.40.11.
Mail Servers
comunicaweb.com.br is handled by a single mail server, smtp.google.com.
comunicaweb.com.br shares the same mail server setup as other domains, for instance vivaorganica.com.mx, officersolution.net, upex.com.tr, www.boymodels.com and vile.it.
comunicaweb.com.br shares some mail servers with other domains, at least partially, for instance thesinghconsultancy.com, leadthewaytherapy.com, lonave.com, steadform.com and sundownsolutions.com.
these mail servers are often used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com.
smtp.google.com points to nine IPs: 2607:f8b0:4023:c03::1a, 2607:f8b0:4023:c03::1b, 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c06::1b, 74.125.137.26, 74.125.137.27, 142.250.101.26, 142.250.101.27 and 142.250.141.26.