fastbus.com.br - robtex.com

fastbus.com.br

DNSSEC⚠️ Not signed
A191.252.83.180🇧🇷 Locaweb191.252.80.0/22 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.b.locaweb.com.br ⭐
A177.153.23.242🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA
PTRmx.b.locaweb.com.br
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.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 2026-02-23 #3

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=2026084144
WOT: SAFE (34/100)
rank #583545 globally
rank #4270 in the tld
WOT: SAFE (69/100)

Previously MX for

fastbus.com.br

Same first word

fastbus.club
fastbus.net
fastbus.ru
fastbus.pt
fastbus.blogspot.com
fastbus.in
fastbus.com
fastbus.ie
fastbus.pl
fastbus.com.br

Similar names

fastsub.com
fatsubs.com
busfast.com
fastsub.net
fastusb.com
subfast.com
fbsaust.com.au
fbtsusa.com

DNS History

17 records (8 active, 9 former)

20162017201820192020202120222023202420252026NSns1.locaweb.com.brns2.locaweb.com.brns3.locaweb.com.brns-1089.awsdns-08.orgns-1804.awsdns-33.co.ukns-428.awsdns-53.comns-697.awsdns-23.netns10385.dizinc.comns10386.dizinc.comMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brfastbus.com.brA191.252.83.180177.71.189.24067.23.244.40
○NSns-1089.awsdns-08.org2015-07-06 → 2015-07-06 · 3 obs
● 2015-07-06 18:52:50
○ 2016-04-16 20:36:24
○ 2026-03-25 06:26:38
○NSns-1804.awsdns-33.co.uk2015-07-06 → 2015-07-06 · 3 obs
● 2015-07-06 18:52:50
○ 2016-04-16 20:36:24
○ 2026-03-25 06:26:38
○NSns-428.awsdns-53.com2015-07-06 → 2015-07-06 · 3 obs
● 2015-07-06 18:52:50
○ 2016-04-16 20:36:24
○ 2026-03-25 06:26:38
○NSns-697.awsdns-23.net2015-07-06 → 2015-07-06 · 3 obs
● 2015-07-06 18:52:50
○ 2016-04-16 20:36:24
○ 2026-03-25 06:26:38
●NSns1.locaweb.com.br2026-03-24 → 2026-03-25 · 3 obs
○ 2017-04-19 03:31:24
● 2026-03-24 03:05:28
● 2026-03-25 06:26:38
○NSns10385.dizinc.com2017-04-19 → 2017-04-19 · 4 obs
○ 2016-04-16 20:36:24
● 2017-04-19 03:31:24
○ 2026-03-24 03:05:28
○ 2026-03-25 06:26:38
○NSns10386.dizinc.com2017-04-19 → 2017-04-19 · 4 obs
○ 2016-04-16 20:36:24
● 2017-04-19 03:31:24
○ 2026-03-24 03:05:28
○ 2026-03-25 06:26:38
●NSns2.locaweb.com.br2026-03-24 → 2026-03-25 · 3 obs
○ 2017-04-19 03:31:24
● 2026-03-24 03:05:28
● 2026-03-25 06:26:38
●NSns3.locaweb.com.br2026-03-24 → 2026-03-25 · 3 obs
○ 2017-04-19 03:31:24
● 2026-03-24 03:05:28
● 2026-03-25 06:26:38
○MXfastbus.com.br2017-04-19 → 2017-04-19 · 3 obs
● 2017-04-19 03:31:24
○ 2026-03-24 03:05:28
○ 2026-03-25 06:26:38
●MXmx.a.locaweb.com.br2026-03-24 → 2026-03-25 · 3 obs
○ 2017-04-19 03:31:24
● 2026-03-24 03:05:28
● 2026-03-25 06:26:38
●MXmx.b.locaweb.com.br2026-03-24 → 2026-03-25 · 3 obs
○ 2017-04-19 03:31:24
● 2026-03-24 03:05:28
● 2026-03-25 06:26:38
●MXmx.core.locaweb.com.br2026-03-24 → 2026-03-25 · 3 obs
○ 2017-04-19 03:31:24
● 2026-03-24 03:05:28
● 2026-03-25 06:26:38
●MXmx.jk.locaweb.com.br2026-03-24 → 2026-03-25 · 3 obs
○ 2017-04-19 03:31:24
● 2026-03-24 03:05:28
● 2026-03-25 06:26:38
○A177.71.189.2402015-07-06 → 2015-07-06 · 3 obs
● 2015-07-06 18:52:50
○ 2016-04-16 20:36:24
○ 2026-03-25 06:26:38
●A191.252.83.1802026-03-24 → 2026-03-25 · 3 obs
○ 2017-04-19 03:31:24
● 2026-03-24 03:05:28
● 2026-03-25 06:26:38
○A67.23.244.402017-04-19 → 2017-04-19 · 4 obs
○ 2016-04-16 20:36:24
● 2017-04-19 03:31:24
○ 2026-03-24 03:05:28
○ 2026-03-25 06:26:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brb.dns.br, f.dns.br, d.dns.br, e.dns.br...-
fastbus.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 fastbus.com.br (unsigned zone)

⏱️ Timing

Total: 848ms | Queries: -

📄 Records

TypeCountSample Data
A1191.252.83.180
NS3ns3.locaweb.com.br, ns1.locaweb.com.br...
MX4mx.core.locaweb.com.br (pri: 10), mx.b.locaweb.com.br (pri: 10)...
TXT1v=spf1 include:_spf.locaweb.com.br -all
SOA1ns1.locaweb.com.br postmaster.locaweb.co

📌 Glue Records Collected

Total: 6

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

Analysis

IP Addresses

fastbus.com.br points to IP number 191.252.83.180.

For instance, other host names camaracampoflorido.mg.gov.br, templumdesign.com.br, eficazsolucoes.com.br, acosradial.com.br and nucleodehospedagem.com.br share IP numbers with fastbus.com.br.

Name Servers

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

fastbus.com.br shares name servers with other domains at least partially, for example pavesa.com.br, mediativa.com.br, 111.252.191.in-addr.arpa, phytonshop.com.br and jfimperio.com.br.

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

fastbus.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.

fastbus.com.br shares mail servers with other domains at least partially; for instance photopark.com.br, sidneibarros.com.br, royalnatural.com.br, smart-id-crachas.com.br and nsabor.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