antera.com.br - robtex.com

antera.com.br

DNSSEC⚠️ Not signed
A186.202.157.79🇧🇷 Locaweb186.202.156.0/22 Servicos de Internet SA
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
TXTgoogle-site-verification=C9Zu9A6YRFHK9kEklGhgwjh9o-uOYBPHvHPlVSmd5Eo
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=2026074138
rank #542866 globally
rank #4001 in the tld
WOT: SAFE (69/100)

Same first word

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antera.mx
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DNS History

15 records (8 active, 7 former)

20162017201820192020202120222023202420252026NSns1.locaweb.com.brns2.locaweb.com.brns3.locaweb.com.brhm23ns1.host358.comns1.host358.com.antera.com.brns2.host358.comMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brantera.com.brA186.202.157.79138.128.175.66191.252.51.245
○NShm232017-03-15 → 2017-06-14 · 4 obs
○ 2016-06-18 19:29:36
● 2017-03-15 08:22:36
● 2017-06-14 05:21:16
○ 2026-03-19 07:47:16
○NSns1.host358.com2015-08-21 → 2016-06-18 · 4 obs
● 2015-08-21 01:55:02
● 2016-06-18 19:29:36
○ 2017-03-15 08:22:36
○ 2026-03-19 07:47:16
○NSns1.host358.com.antera.com.br2015-08-21 → 2016-06-18 · 4 obs
● 2015-08-21 01:55:02
● 2016-06-18 19:29:36
○ 2017-03-15 08:22:36
○ 2026-03-19 07:47:16
●NSns1.locaweb.com.br2017-03-15 → 2026-03-19 · 3 obs
○ 2016-06-18 19:29:36
● 2017-03-15 08:22:36
● 2026-03-19 07:47:16
○NSns2.host358.com2015-08-21 → 2016-06-18 · 4 obs
● 2015-08-21 01:55:02
● 2016-06-18 19:29:36
○ 2017-03-15 08:22:36
○ 2026-03-19 07:47:16
●NSns2.locaweb.com.br2017-03-15 → 2026-03-19 · 3 obs
○ 2016-06-18 19:29:36
● 2017-03-15 08:22:36
● 2026-03-19 07:47:16
●NSns3.locaweb.com.br2017-03-15 → 2026-03-19 · 3 obs
○ 2016-06-18 19:29:36
● 2017-03-15 08:22:36
● 2026-03-19 07:47:16
○MXantera.com.br2015-08-21 → 2016-06-18 · 4 obs
● 2015-08-21 01:55:02
● 2016-06-18 19:29:36
○ 2017-03-15 08:22:36
○ 2026-03-19 07:47:16
●MXmx.a.locaweb.com.br2017-03-15 → 2026-03-19 · 3 obs
○ 2016-06-18 19:29:36
● 2017-03-15 08:22:36
● 2026-03-19 07:47:16
●MXmx.b.locaweb.com.br2017-03-15 → 2026-03-19 · 3 obs
○ 2016-06-18 19:29:36
● 2017-03-15 08:22:36
● 2026-03-19 07:47:16
●MXmx.core.locaweb.com.br2026-03-19 → 2026-03-19 · 2 obs
○ 2017-03-15 08:22:36
● 2026-03-19 07:47:16
●MXmx.jk.locaweb.com.br2017-03-15 → 2026-03-19 · 3 obs
○ 2016-06-18 19:29:36
● 2017-03-15 08:22:36
● 2026-03-19 07:47:16
○A138.128.175.662015-08-21 → 2016-06-18 · 4 obs
● 2015-08-21 01:55:02
● 2016-06-18 19:29:36
○ 2017-03-15 08:22:36
○ 2026-03-19 07:47:16
●A186.202.157.792026-03-19 → 2026-03-19 · 2 obs
○ 2017-06-14 05:21:16
● 2026-03-19 07:47:16
○A191.252.51.2452017-03-15 → 2017-06-14 · 4 obs
○ 2016-06-18 19:29:36
● 2017-03-15 08:22:36
● 2017-06-14 05:21:16
○ 2026-03-19 07:47:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brb.dns.br, d.dns.br, f.dns.br, e.dns.br...-
antera.com.brns2.locaweb.com.br, ns1.locaweb.com.br, ns3.locaweb.com.br6 records

✅ Authoritative Response

Server: 187.45.248.254

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 704ms | Queries: -

📄 Records

TypeCountSample Data
A1186.202.157.79
NS3NS1.locaweb.com.br, NS3.locaweb.com.br...
MX4mx.core.locaweb.com.br (pri: 10), mx.b.locaweb.com.br (pri: 20)...
TXT2v=spf1 include:_spf.locaweb.com.br -all, google-site-verification=C9Zu9A6YRFHK9kE
SOA1ns1.locaweb.com.br hostmaster.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

antera.com.br points to IP number 186.202.157.79.

For instance, other host names coisasdagabi.com.br, integrasocial.org.br, solarrio.com.br, modali.com.br and totalvigilancia.com.br share IP numbers with antera.com.br.

Name Servers

The delegation for antera.com.br is handled by three name servers: ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.

antera.com.br shares name servers with other domains at least partially, for example candys.com.br, tecnimaster.com.br, speters.com.br, geopav.com and lubcheck.net.

Host names with two IPs:

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

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

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

Mail Servers

antera.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.

antera.com.br shares mail servers with other domains at least partially; for instance totalpec.com.br, tecnofris.com.br, sinplan.com.br, patamarimoveis.com.br and recantosaocristovao.com.br.

Host names with a single 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