bitwin.com.br - robtex.com

bitwin.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
SOAns1.locaweb.com.brpostmaster@locaweb.com.br 2025-10-15 #2

com.br

DNSSEC🔒 Signed (DS record present)
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=2026048032
rank #527858 globally
rank #4036 in the tld
WOT: SAFE (69/100)

Same first word

bitwin.ru
bitwin.cc
bitwin.de
bitwin.com
bitwin.cn
bitwin.us
bitwin.ro
bitwin.co
bitwin.com.br
bitwin.net
bitwin.top
bitwin.fr
bitwin.io

Similar names

winbit.de
winbit.org
twinbi.com
twinbi.fr
bwinit.com
witbin.com
winbit.net
winbit.biz
twinbi.support
twibin.com
btiwin.com
winbit.io
winbit.ru
winbit.com

DNS History

70 records (8 active, 62 former)

2017201820192020202120222023202420252026NSns1.locaweb.com.brns2.locaweb.com.brns3.locaweb.com.brd.sec.dns.brf.sec.dns.brns-1132.awsdns-13.orgns-149.awsdns-18.comns-1923.awsdns-48.co.ukns-719.awsdns-25.netMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brA186.202.157.7913.32.253.12813.32.253.14013.32.253.18113.32.253.19113.32.253.20113.32.253.4213.32.253.6613.32.253.7752.222.232.11552.222.232.14952.222.232.15652.222.232.16852.222.232.18052.222.232.24252.222.232.7252.222.232.9952.84.245.14652.84.245.15952.84.245.19952.84.245.22952.84.245.3552.84.245.3652.84.245.7352.84.245.9452.84.40.10352.84.40.13552.84.40.2052.84.40.20252.84.40.24252.84.40.25152.84.40.4652.84.40.7352.85.146.12252.85.146.15152.85.146.18452.85.146.19252.85.146.20852.85.146.23052.85.146.3152.85.146.8652.85.74.1152.85.74.14452.85.74.17852.85.74.21252.85.74.3452.85.74.552.85.74.6152.85.74.6754.192.29.11354.192.29.11654.192.29.12954.192.29.14154.192.29.16854.192.29.17754.192.29.24154.192.29.250
○NSd.sec.dns.br2016-06-24 → 2016-06-24 · 3 obs
● 2016-06-24 00:18:40
○ 2017-06-13 19:17:36
○ 2026-03-13 07:21:50
○NSf.sec.dns.br2016-06-24 → 2016-06-24 · 3 obs
● 2016-06-24 00:18:40
○ 2017-06-13 19:17:36
○ 2026-03-13 07:21:50
○NSns-1132.awsdns-13.org2017-06-13 → 2017-06-13 · 4 obs
○ 2016-06-24 00:18:40
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○NSns-149.awsdns-18.com2017-06-13 → 2017-06-13 · 4 obs
○ 2016-06-24 00:18:40
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○NSns-1923.awsdns-48.co.uk2017-06-13 → 2017-06-13 · 4 obs
○ 2016-06-24 00:18:40
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○NSns-719.awsdns-25.net2017-06-13 → 2017-06-13 · 4 obs
○ 2016-06-24 00:18:40
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
●NSns1.locaweb.com.br2026-02-21 → 2026-03-13 · 3 obs
○ 2017-06-13 19:17:36
● 2026-02-21 04:02:58
● 2026-03-13 07:21:50
●NSns2.locaweb.com.br2026-02-21 → 2026-03-13 · 3 obs
○ 2017-06-13 19:17:36
● 2026-02-21 04:02:58
● 2026-03-13 07:21:50
●NSns3.locaweb.com.br2026-02-21 → 2026-03-13 · 3 obs
○ 2017-06-13 19:17:36
● 2026-02-21 04:02:58
● 2026-03-13 07:21:50
●MXmx.a.locaweb.com.br2026-02-21 → 2026-03-13 · 2 obs
● 2026-02-21 04:02:58
● 2026-03-13 07:21:50
●MXmx.b.locaweb.com.br2026-02-21 → 2026-03-13 · 2 obs
● 2026-02-21 04:02:58
● 2026-03-13 07:21:50
●MXmx.core.locaweb.com.br2026-02-21 → 2026-03-13 · 2 obs
● 2026-02-21 04:02:58
● 2026-03-13 07:21:50
●MXmx.jk.locaweb.com.br2026-02-21 → 2026-03-13 · 2 obs
● 2026-02-21 04:02:58
● 2026-03-13 07:21:50
○A13.32.253.1282017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A13.32.253.1402017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A13.32.253.1812017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A13.32.253.1912017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A13.32.253.2012017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A13.32.253.422017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A13.32.253.662017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A13.32.253.772017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
●A186.202.157.792026-02-21 → 2026-03-13 · 3 obs
○ 2017-06-13 19:17:36
● 2026-02-21 04:02:58
● 2026-03-13 07:21:50
○A52.222.232.1152017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.222.232.1492017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.222.232.1562017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.222.232.1682017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.222.232.1802017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.222.232.2422017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.222.232.722017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.222.232.992017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.84.245.1462017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.84.245.1592017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.84.245.1992017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.84.245.2292017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.84.245.352017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.84.245.362017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.84.245.732017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.84.245.942017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.84.40.1032017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.84.40.1352017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.84.40.202017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.84.40.2022017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.84.40.2422017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.84.40.2512017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.84.40.462017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.84.40.732017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.85.146.1222017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.85.146.1512017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.85.146.1842017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.85.146.1922017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.85.146.2082017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.85.146.2302017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.85.146.312017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.85.146.862017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.85.74.112017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.85.74.1442017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.85.74.1782017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.85.74.2122017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.85.74.342017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.85.74.52017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.85.74.612017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A52.85.74.672017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A54.192.29.1132017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A54.192.29.1162017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A54.192.29.1292017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A54.192.29.1412017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A54.192.29.1682017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A54.192.29.1772017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A54.192.29.2412017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50
○A54.192.29.2502017-06-13 → 2017-06-13 · 3 obs
● 2017-06-13 19:17:36
○ 2026-02-21 04:02:58
○ 2026-03-13 07:21:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bre.dns.br, c.dns.br, a.dns.br, b.dns.br...-
bitwin.com.brns3.locaweb.com.br, ns2.locaweb.com.br, ns1.locaweb.com.br6 records

✅ Authoritative Response

Server: 189.126.101.254

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 694ms | Queries: -

📄 Records

TypeCountSample Data
A1186.202.157.79
NS3ns3.locaweb.com.br, ns1.locaweb.com.br...
MX4mx.jk.locaweb.com.br (pri: 20), mx.b.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

bitwin.com.br resolves to a single IP address: 186.202.157.79.

Other host names including mutualseguros.com.br, grupovalor.com.br, oana.com.br, maisinside.com.br and vidroinsulado.com.br share IP numbers with bitwin.com.br.

Name Servers

bitwin.com.br is delegated to three name servers: ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.

bitwin.com.br at least partially shares name servers with other domains, including energyimoveis.com.br, staffplus.com.br, ggcomp.com.br, gproxs.net and hitarget.com.br.

Host names with two IP numbers:

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

bitwin.com.br is served 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.

The mail servers for bitwin.com.br are shared with other domains, for instance madfix.com.br, chede.com.br, torinoimoveis.com.br, usegell.com.br and pentasa.com.br.

Hostnames 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