estaleiroweb.com.br - robtex.com

estaleiroweb.com.br

DNSSEC⚠️ Not signed
A186.202.153.36🇧🇷 Locaweb186.202.152.0/22 Servicos de Internet SA
PTRhm6750.locaweb.com.br
NSns1.locaweb.com.br ⭐
A2804:218:7000:0:186:202:8:254🇧🇷 Locaweb2804:218:7000::/48
A186.202.8.254🇧🇷 Locaweb186.202.8.0/24 Servicos de Internet SA
NSns2.locaweb.com.br
A2804:218:7001:0:187:45:248:254🇧🇷 Locaweb2804:218:7001::/48
A187.45.248.254🇧🇷 Locaweb187.45.248.0/24 Servicos de Internet SA
NSns3.locaweb.com.br
A2804:218:7002:0:189:126:101:254🇧🇷 Locaweb2804:218:7002::/48
A189.126.101.254🇧🇷 Locaweb189.126.101.0/24 Servicos de Internet SA
MXmx.core.locaweb.com.br ⭐
A177.153.23.241🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA
PTRmx.core.locaweb.com.br
MXmx.a.locaweb.com.br(20)
A186.202.4.42🇧🇷 Locaweb186.202.0.0/19 Servicos de Internet SA
PTRmx.a.locaweb.com.br
MXmx.b.locaweb.com.br(20)
A177.153.23.242🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA
PTRmx.b.locaweb.com.br
MXmx.jk.locaweb.com.br(20)
A200.234.204.130🇧🇷 Locaweb200.234.192.0/20 Servicos de Internet SA
PTRmx.jk.locaweb.com.br
TXTv=spf1 include:_spf.locaweb.com.br -all
SOAns1.locaweb.com.brpostmaster@locaweb.com.br 2024-03-07 #76

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 serial=2026116468
rank #555241 globally
rank #4058 in the tld
WOT: SAFE (69/100)

Previously MX for

estaleiroweb.com.br

Same first word

estaleiroweb.com.br

Similar names

baosteelwire.cn
baosteelwire.com.cn
baosteelwire.com

DNS History

16 records (8 active, 8 former)

20162017201820192020202120222023202420252026NSns1.locaweb.com.brns2.locaweb.com.brns3.locaweb.com.brlou.ns.cloudflare.commelissa.ns.cloudflare.comns1.wke.com.brns2.wke.com.brMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brestaleiroweb.com.brA186.202.153.36177.93.111.71189.126.110.231201.38.172.75
○NSlou.ns.cloudflare.com2020-03-03 → 2020-03-03 · 4 obs
○ 2016-07-05 09:53:10
● 2020-03-03 14:07:26
○ 2026-02-15 12:28:24
○ 2026-04-26 20:01:04
○NSmelissa.ns.cloudflare.com2020-03-03 → 2020-03-03 · 4 obs
○ 2016-07-05 09:53:10
● 2020-03-03 14:07:26
○ 2026-02-15 12:28:24
○ 2026-04-26 20:01:04
●NSns1.locaweb.com.br2026-02-15 → 2026-04-26 · 3 obs
○ 2020-03-03 14:07:26
● 2026-02-15 12:28:24
● 2026-04-26 20:01:04
○NSns1.wke.com.br2015-08-15 → 2016-07-05 · 4 obs
● 2015-08-15 08:41:58
● 2016-07-05 09:53:10
○ 2020-03-03 14:07:26
○ 2026-04-26 20:01:04
●NSns2.locaweb.com.br2026-02-15 → 2026-04-26 · 3 obs
○ 2020-03-03 14:07:26
● 2026-02-15 12:28:24
● 2026-04-26 20:01:04
○NSns2.wke.com.br2015-08-15 → 2016-07-05 · 4 obs
● 2015-08-15 08:41:58
● 2016-07-05 09:53:10
○ 2020-03-03 14:07:26
○ 2026-04-26 20:01:04
●NSns3.locaweb.com.br2026-02-15 → 2026-04-26 · 3 obs
○ 2020-03-03 14:07:26
● 2026-02-15 12:28:24
● 2026-04-26 20:01:04
○MXestaleiroweb.com.br2015-08-15 → 2020-03-03 · 4 obs
● 2015-08-15 08:41:58
● 2020-03-03 14:07:26
○ 2026-02-15 12:28:24
○ 2026-04-26 20:01:04
●MXmx.a.locaweb.com.br2026-02-15 → 2026-04-26 · 3 obs
○ 2020-03-03 14:07:26
● 2026-02-15 12:28:24
● 2026-04-26 20:01:04
●MXmx.b.locaweb.com.br2026-02-15 → 2026-04-26 · 3 obs
○ 2020-03-03 14:07:26
● 2026-02-15 12:28:24
● 2026-04-26 20:01:04
●MXmx.core.locaweb.com.br2026-02-15 → 2026-04-26 · 3 obs
○ 2020-03-03 14:07:26
● 2026-02-15 12:28:24
● 2026-04-26 20:01:04
●MXmx.jk.locaweb.com.br2026-02-15 → 2026-04-26 · 3 obs
○ 2020-03-03 14:07:26
● 2026-02-15 12:28:24
● 2026-04-26 20:01:04
○A177.93.111.712016-03-17 → 2016-07-05 · 5 obs
○ 2015-12-01 04:13:18
● 2016-03-17 07:25:28
● 2016-07-05 09:53:10
○ 2020-03-03 14:07:26
○ 2026-04-26 20:01:04
●A186.202.153.362026-02-15 → 2026-04-26 · 3 obs
○ 2020-03-03 14:07:26
● 2026-02-15 12:28:24
● 2026-04-26 20:01:04
○A189.126.110.2312015-08-15 → 2015-12-01 · 4 obs
● 2015-08-15 08:41:58
● 2015-12-01 04:13:18
○ 2016-03-17 07:25:28
○ 2026-04-26 20:01:04
○A201.38.172.752020-03-03 → 2020-03-03 · 4 obs
○ 2016-07-05 09:53:10
● 2020-03-03 14:07:26
○ 2026-02-15 12:28:24
○ 2026-04-26 20:01:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brf.dns.br, d.dns.br, b.dns.br, e.dns.br...-
estaleiroweb.com.brns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br6 records

✅ Authoritative Response

Server:186.202.8.254

NS records: ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 911ms | Queries: -

📄 Records

TypeCountSample Data
A1186.202.153.36
NS3ns2.locaweb.com.br, ns1.locaweb.com.br...
MX4mx.jk.locaweb.com.br (pri: 20), mx.a.locaweb.com.br (pri: 20)...
TXT1v=spf1 include:_spf.locaweb.com.br -all
SOA1ns1.locaweb.com.br postmaster.locaweb.co

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns3.locaweb.com.br, ns2.locaweb.com.br, ns1.locaweb.com.br...)

Analysis

IP Addresses

estaleiroweb.com.br resolves to a single IP: 186.202.153.36.

Other host names, for instance aguasdamata.com.br, prodos.com.br, elgaplas.com.br, melhores.org.br and managetour.com.br share IP numbers with estaleiroweb.com.br.

Name Servers

estaleiroweb.com.br delegates to three name servers: ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.

estaleiroweb.com.br shares some name servers with other domains, for example cryoservice.com.br, melbenett.com.br, bbinfo.com.br, segurhotel.com.br and fullhill.com.br.

Host names with two IP numbers:

ns1.locaweb.com.br: 2804:218:7000:0:186:202:8:254 and 186.202.8.254

ns2.locaweb.com.br: 2804:218:7001:0:187:45:248:254 and 187.45.248.254

ns3.locaweb.com.br: 2804:218:7002:0:189:126:101:254 and 189.126.101.254

Mail Servers

estaleiroweb.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.

estaleiroweb.com.br shares some mail servers with other domains, at least partially; for instance abadiadosdourados.mg.gov.br, mmuc.com.br, siabi.com.br, montenegro.ro.gov.br and casamodelo.com.br.

Host names with a single IP

mx.a.locaweb.com.br resolves to 186.202.4.42

mx.b.locaweb.com.br resolves to 177.153.23.242

mx.core.locaweb.com.br resolves to 177.153.23.241

mx.jk.locaweb.com.br resolves to 200.234.204.130