colau.com.br - robtex.com

colau.com.br

DNSSEC⚠️ Not signed
NSns2.terraempresas.com.br ⚠️ Not in zone NS records
A172.177.177.207🇺🇸 Microsoft172.160.0.0/11
NSns3.terraempresas.com.br ⚠️ Not in zone NS records
A20.242.17.93🇺🇸 Microsoft20.192.0.0/10

com.br

DNSSEC⚠️ Not signed
NSa.dns.br ⭐ ⚠️ Not in parent delegation
NSb.dns.br ⚠️ Not in parent delegation
NSc.dns.br ⚠️ Not in parent delegation
NSd.dns.br ⚠️ Not in parent delegation
NSe.dns.br ⚠️ Not in parent delegation
NSf.dns.br ⚠️ Not in parent delegation
SOAa.dns.brhostmaster@registro.br 2026-11-24 #84
rank #568844 globally
rank #4074 in the tld
WOT: SAFE (69/100)

Same first word

colau.com.br
colau.com

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uolca.net.br

DNS History

6 records (2 active, 4 former)

201020122014201620182020202220242026NSns2.terraempresas.com.brns3.terraempresas.com.brMXmx-sec.terraempresas.com.brmx.terraempresas.com.brsrv3-sao.sao.terraempresas.com.brA198.171.234.15
●NSns2.terraempresas.com.br2009-01-10 → 2026-04-22 · 2 obs
● 2009-01-10 17:29:04
● 2026-04-22 20:37:54
●NSns3.terraempresas.com.br2009-01-10 → 2026-04-22 · 2 obs
● 2009-01-10 17:29:04
● 2026-04-22 20:37:54
○MXmx-sec.terraempresas.com.br2009-01-10 → 2009-01-10 · 3 obs
● 2009-01-10 17:29:04
○ 2015-07-22 08:33:40
○ 2026-04-22 20:37:54
○MXmx.terraempresas.com.br2015-07-22 → 2017-03-13 · 5 obs
○ 2009-01-10 17:29:04
● 2015-07-22 08:33:40
● 2017-03-13 14:00:54
○ 2026-03-31 08:08:24
○ 2026-04-22 20:37:54
○MXsrv3-sao.sao.terraempresas.com.br2009-01-10 → 2009-01-10 · 3 obs
● 2009-01-10 17:29:04
○ 2015-07-22 08:33:40
○ 2026-04-22 20:37:54
○A198.171.234.152015-07-22 → 2017-03-13 · 5 obs
○ 2009-01-10 17:29:04
● 2015-07-22 08:33:40
● 2017-03-13 14:00:54
○ 2026-03-31 08:08:24
○ 2026-04-22 20:37:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brd.dns.br, a.dns.br, f.dns.br, b.dns.br...-
colau.com.brns3.terraempresas.com.br, ns2.terraempresas.com.br-

✅ Authoritative Response

Server:172.177.177.207

NS records: ns3.terraempresas.com.br, ns2.terraempresas.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for colau.com.br (unsigned zone)

⏱️ Timing

Total: 637ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

Name Servers

colau.com.br has two name servers: ns2.terraempresas.com.br and ns3.terraempresas.com.br.

colau.com.br shares the same name server setup as other domains, for example encel.com.br, soscelular.com, vidroville.com.br, iderval.com and cmnh.com.br.

colau.com.br shares some name servers with other domains, for example hurmez.com, fogos.com.br, facaamigos.com.br, lantek.com.br and sapt.com.br.

These name servers are commonly used with the name servers ns.terraempresas.com.br.

Host names with a single IP:

ns2.terraempresas.com.br points to 172.177.177.207

ns3.terraempresas.com.br points to 20.242.17.93