bartronic.com.br - robtex.com

bartronic.com.br

DNSSEC⚠️ Not signed
A186.202.153.48🇧🇷 Locaweb186.202.152.0/22 Servicos de Internet SA
PTRhm6908.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
TXT_globalsign-domain-verification=dxaIr3XU_AtGvhyHfJ-xQ2r1mjKfIF1M6iIxH-VYqG
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 2026-10-31 #52
rank #538974 globally
rank #4017 in the tld
WOT: SAFE (69/100)

Subdomains

www.bartronic.com.br

Same first word

bartronic.com
bartronic.com.br

Similar names

tricarbon.pl
tricarbon.org
torcbrain.com

DNS History

12 records (8 active, 4 former)

20162017201820192020202120222023202420252026NSns1.locaweb.com.brns2.locaweb.com.brns3.locaweb.com.brns1.visualbyte.com.brns2.visualbyte.com.brMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brpop.bartronic.com.brpop2.bartronic.com.brA186.202.153.48
●NSns1.locaweb.com.br2026-04-03 → 2026-04-13 · 3 obs
○ 2017-05-29 03:08:18
● 2026-04-03 14:14:16
● 2026-04-13 06:34:54
○NSns1.visualbyte.com.br2015-06-14 → 2017-05-29 · 4 obs
● 2015-06-14 05:33:30
● 2017-05-29 03:08:18
○ 2026-04-03 14:14:16
○ 2026-04-13 06:34:54
●NSns2.locaweb.com.br2026-04-03 → 2026-04-13 · 3 obs
○ 2017-05-29 03:08:18
● 2026-04-03 14:14:16
● 2026-04-13 06:34:54
○NSns2.visualbyte.com.br2015-06-14 → 2017-05-29 · 4 obs
● 2015-06-14 05:33:30
● 2017-05-29 03:08:18
○ 2026-04-03 14:14:16
○ 2026-04-13 06:34:54
●NSns3.locaweb.com.br2026-04-03 → 2026-04-13 · 3 obs
○ 2017-05-29 03:08:18
● 2026-04-03 14:14:16
● 2026-04-13 06:34:54
●MXmx.a.locaweb.com.br2026-04-03 → 2026-04-13 · 3 obs
○ 2017-05-29 03:08:18
● 2026-04-03 14:14:16
● 2026-04-13 06:34:54
●MXmx.b.locaweb.com.br2026-04-03 → 2026-04-13 · 3 obs
○ 2017-05-29 03:08:18
● 2026-04-03 14:14:16
● 2026-04-13 06:34:54
●MXmx.core.locaweb.com.br2026-04-03 → 2026-04-13 · 3 obs
○ 2017-05-29 03:08:18
● 2026-04-03 14:14:16
● 2026-04-13 06:34:54
●MXmx.jk.locaweb.com.br2026-04-03 → 2026-04-13 · 3 obs
○ 2017-05-29 03:08:18
● 2026-04-03 14:14:16
● 2026-04-13 06:34:54
○MXpop.bartronic.com.br2015-06-14 → 2017-05-29 · 4 obs
● 2015-06-14 05:33:30
● 2017-05-29 03:08:18
○ 2026-04-03 14:14:16
○ 2026-04-13 06:34:54
○MXpop2.bartronic.com.br2015-06-14 → 2017-05-29 · 4 obs
● 2015-06-14 05:33:30
● 2017-05-29 03:08:18
○ 2026-04-03 14:14:16
○ 2026-04-13 06:34:54
●A186.202.153.482026-04-03 → 2026-04-13 · 2 obs
● 2026-04-03 14:14:16
● 2026-04-13 06:34:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
bartronic.com.brns1.locaweb.com.br, ns3.locaweb.com.br, ns2.locaweb.com.br6 records

✅ Authoritative Response

Server:186.202.8.254

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 666ms | Queries: -

📄 Records

TypeCountSample Data
A1186.202.153.48
NS3ns1.locaweb.com.br, ns2.locaweb.com.br...
MX4mx.a.locaweb.com.br (pri: 20), mx.b.locaweb.com.br (pri: 20)...
TXT2_globalsign-domain-verification=dxaIr3XU, v=spf1 include:_spf.locaweb.com.br -all
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

Hierarchy

The parent of www.bartronic.com.br is bartronic.com.br.

IP Addresses

bartronic.com.br points to an IP address: 186.202.153.48.

other host names include selemat.com.br, transterra.tur.br, tr4.com.br, wscalcados.com and hgis.org.br; they share IP numbers with bartronic.com.br.

Name Servers

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

bartronic.com.br at least partially shares name servers with other domains, for instance rockafe.com.br, ascesnet.com.br, fimaco.com.br, vazcapacetes.com.br and tapetesonline.com.

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

bartronic.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.

bartronic.com.br shares at least partially some mail servers with other domains, for instance olhar.com.br, lavandeira.to.gov.br, bennemann.com.br, armaflex.com.br and uniprints.com.br.

Host names with one IP number: 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.