revtechwind.com.br - robtex.com

revtechwind.com.br

DNSSEC⚠️ Not signed
A191.252.51.8🇧🇷 Locaweb191.252.48.0/22 Servicos de Internet SA
PTRhm9151.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
TXT_globalsign-domain-verification=WGIORsv8EaxQhbWzwF7YiKGQIq4nPqB1Akk6ZC0n24
TXTgoogle-site-verification=5V8OR2TphuWQHYn_ZrU0uDvhHKnFXI4ey53DNwF5KiU
TXTv=spf1 include:_spf.locaweb.com.br ?all
SOAns1.locaweb.com.brhostmaster@locaweb.com.br 2022-03-10 #1

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=2026084566
rank #563805 globally
rank #4158 in the tld
WOT: SAFE (69/100)

Previously MX for

revtechwind.com.br

Subdomains

ns1.revtechwind.com.br
ns2.revtechwind.com.br

Same first word

revtechwind.com.br

DNS History

12 records (8 active, 4 former)

20192020202120222023202420252026NSns1.locaweb.com.brns2.locaweb.com.brns3.locaweb.com.brns1.revtechwind.com.brns2.revtechwind.com.brMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brrevtechwind.com.brA191.252.51.8216.172.161.114
●NSns1.locaweb.com.br2021-06-17 → 2026-03-25 · 3 obs
○ 2018-05-07 05:40:24
● 2021-06-17 16:33:14
● 2026-03-25 23:50:06
○NSns1.revtechwind.com.br2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 05:40:24
○ 2021-06-17 16:33:14
○ 2026-03-25 23:50:06
●NSns2.locaweb.com.br2021-06-17 → 2026-03-25 · 3 obs
○ 2018-05-07 05:40:24
● 2021-06-17 16:33:14
● 2026-03-25 23:50:06
○NSns2.revtechwind.com.br2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 05:40:24
○ 2021-06-17 16:33:14
○ 2026-03-25 23:50:06
●NSns3.locaweb.com.br2021-06-17 → 2026-03-25 · 3 obs
○ 2018-05-07 05:40:24
● 2021-06-17 16:33:14
● 2026-03-25 23:50:06
●MXmx.a.locaweb.com.br2021-06-17 → 2026-03-25 · 3 obs
○ 2018-05-07 05:40:24
● 2021-06-17 16:33:14
● 2026-03-25 23:50:06
●MXmx.b.locaweb.com.br2021-06-17 → 2026-03-25 · 3 obs
○ 2018-05-07 05:40:24
● 2021-06-17 16:33:14
● 2026-03-25 23:50:06
●MXmx.core.locaweb.com.br2021-06-17 → 2026-03-25 · 3 obs
○ 2018-05-07 05:40:24
● 2021-06-17 16:33:14
● 2026-03-25 23:50:06
●MXmx.jk.locaweb.com.br2021-06-17 → 2026-03-25 · 3 obs
○ 2018-05-07 05:40:24
● 2021-06-17 16:33:14
● 2026-03-25 23:50:06
○MXrevtechwind.com.br2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 05:40:24
○ 2021-06-17 16:33:14
○ 2026-03-25 23:50:06
●A191.252.51.82021-06-17 → 2026-03-25 · 3 obs
○ 2018-05-07 05:40:24
● 2021-06-17 16:33:14
● 2026-03-25 23:50:06
○A216.172.161.1142018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 05:40:24
○ 2021-06-17 16:33:14
○ 2026-03-25 23:50:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brd.dns.br, b.dns.br, a.dns.br, c.dns.br...-
revtechwind.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 revtechwind.com.br (unsigned zone)

⏱️ Timing

Total: 621ms | Queries: -

📄 Records

TypeCountSample Data
A1191.252.51.8
NS3ns2.locaweb.com.br, ns3.locaweb.com.br...
MX4mx.jk.locaweb.com.br (pri: 20), mx.core.locaweb.com.br (pri: 10)...
TXT3google-site-verification=5V8OR2TphuWQHYn, _globalsign-domain-verification=WGIORsv8...
SOA1ns1.locaweb.com.br hostmaster.locaweb.co

📌 Glue Records Collected

Total: 6

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

Analysis

Hierarchy

revtechwind.com.br is the parent of ns1.revtechwind.com.br and ns2.revtechwind.com.br.

IP Addresses

revtechwind.com.br resolves to a single IP: 191.252.51.8.

Other host names, for instance farmaverde.com.br, raizprod.com.br, sitiopedragrande.com, marife.com.br and daroz.com.br share IP numbers with revtechwind.com.br.

Name Servers

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

revtechwind.com.br shares some name servers with other domains, for example maisdinheiro.com.br, frinscal.com.br, freepower.com.br, us3d.com.br and rodriguesdacunha.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

revtechwind.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.

revtechwind.com.br shares some mail servers with other domains, at least partially; for instance aguaverdeimoveis.com.br, transurb-sa.com.br, meufit.online, artesita.com.br and albuquerquehortifruti.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