bigmadeiras.com - robtex.com

bigmadeiras.com

DNSSEC⚠️ Not signed
A187.45.195.126🇧🇷 Locaweb187.45.195.0/24 Servicos de Internet SA
PTRhm4204.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
SOAns1.locaweb.com.brhostmaster@locaweb.com.br 2022-03-10 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774687907

Same first word

bigmadeiras.com
bigmadeiras.com.br

DNS History

17 records (8 active, 9 former)

20162017201820192020202120222023202420252026NSns1.locaweb.com.brns2.locaweb.com.brns3.locaweb.com.brns1.winserversecure.comns2.winserversecure.comns3.winserversecure.comns91.itmnetworks.netns92.itmnetworks.netns93.itmnetworks.netMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brmail.bigmadeiras.commx2.winserversecure.comA187.45.195.126192.111.156.119
●NSns1.locaweb.com.br2026-02-25 → 2026-03-28 · 3 obs
○ 2017-03-19 13:42:10
● 2026-02-25 16:10:18
● 2026-03-28 09:01:14
○NSns1.winserversecure.com2015-07-16 → 2016-03-04 · 4 obs
● 2015-07-16 17:00:28
● 2016-03-04 04:12:52
○ 2016-06-30 03:42:04
○ 2026-03-28 09:01:14
●NSns2.locaweb.com.br2026-02-25 → 2026-03-28 · 3 obs
○ 2017-03-19 13:42:10
● 2026-02-25 16:10:18
● 2026-03-28 09:01:14
○NSns2.winserversecure.com2015-07-16 → 2016-03-04 · 4 obs
● 2015-07-16 17:00:28
● 2016-03-04 04:12:52
○ 2016-06-30 03:42:04
○ 2026-03-28 09:01:14
●NSns3.locaweb.com.br2026-02-25 → 2026-03-28 · 3 obs
○ 2017-03-19 13:42:10
● 2026-02-25 16:10:18
● 2026-03-28 09:01:14
○NSns3.winserversecure.com2015-07-16 → 2016-03-04 · 4 obs
● 2015-07-16 17:00:28
● 2016-03-04 04:12:52
○ 2016-06-30 03:42:04
○ 2026-03-28 09:01:14
○NSns91.itmnetworks.net2016-06-30 → 2017-03-19 · 5 obs
○ 2016-03-04 04:12:52
● 2016-06-30 03:42:04
● 2017-03-19 13:42:10
○ 2026-02-25 16:10:18
○ 2026-03-28 09:01:14
○NSns92.itmnetworks.net2016-06-30 → 2017-03-19 · 5 obs
○ 2016-03-04 04:12:52
● 2016-06-30 03:42:04
● 2017-03-19 13:42:10
○ 2026-02-25 16:10:18
○ 2026-03-28 09:01:14
○NSns93.itmnetworks.net2016-06-30 → 2017-03-19 · 5 obs
○ 2016-03-04 04:12:52
● 2016-06-30 03:42:04
● 2017-03-19 13:42:10
○ 2026-02-25 16:10:18
○ 2026-03-28 09:01:14
○MXmail.bigmadeiras.com2015-07-16 → 2017-03-19 · 4 obs
● 2015-07-16 17:00:28
● 2017-03-19 13:42:10
○ 2026-02-25 16:10:18
○ 2026-03-28 09:01:14
●MXmx.a.locaweb.com.br2026-02-25 → 2026-03-28 · 3 obs
○ 2017-03-19 13:42:10
● 2026-02-25 16:10:18
● 2026-03-28 09:01:14
●MXmx.b.locaweb.com.br2026-02-25 → 2026-03-28 · 3 obs
○ 2017-03-19 13:42:10
● 2026-02-25 16:10:18
● 2026-03-28 09:01:14
●MXmx.core.locaweb.com.br2026-02-25 → 2026-03-28 · 3 obs
○ 2017-03-19 13:42:10
● 2026-02-25 16:10:18
● 2026-03-28 09:01:14
●MXmx.jk.locaweb.com.br2026-02-25 → 2026-03-28 · 3 obs
○ 2017-03-19 13:42:10
● 2026-02-25 16:10:18
● 2026-03-28 09:01:14
○MXmx2.winserversecure.com2015-07-16 → 2017-03-19 · 4 obs
● 2015-07-16 17:00:28
● 2017-03-19 13:42:10
○ 2026-02-25 16:10:18
○ 2026-03-28 09:01:14
●A187.45.195.1262026-02-25 → 2026-03-28 · 3 obs
○ 2017-03-19 13:42:10
● 2026-02-25 16:10:18
● 2026-03-28 09:01:14
○A192.111.156.1192015-07-16 → 2017-03-19 · 4 obs
● 2015-07-16 17:00:28
● 2017-03-19 13:42:10
○ 2026-02-25 16:10:18
○ 2026-03-28 09:01:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net...-
bigmadeiras.comns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br-

✅ Authoritative Response

Server:189.126.101.254

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bigmadeiras.com (unsigned zone)

⏱️ Timing

Total: 814ms | Queries: -

📄 Records

TypeCountSample Data
A1187.45.195.126
NS3ns2.locaweb.com.br, ns3.locaweb.com.br...
MX4mx.core.locaweb.com.br (pri: 10), mx.b.locaweb.com.br (pri: 20)...
TXT1v=spf1 include:_spf.locaweb.com.br ?all
SOA1ns1.locaweb.com.br hostmaster.locaweb.co

Analysis

IP Addresses

bigmadeiras.com points to IP number 187.45.195.126.

For instance, other host names solitlog.com.br, jinga1.tempsite.ws, ocbes.coop.br, aeromecanica.net and unicafessc.org.br share IP numbers with bigmadeiras.com.

Name Servers

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

bigmadeiras.com shares name servers with other domains at least partially, for example sbpl.com.br, marcelonovaes.com.br, biammoveis.com, bublet.com.br and grupoatlantica.com.

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

bigmadeiras.com 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.

bigmadeiras.com shares mail servers with other domains at least partially; for instance esams.org.br, penedoea.com.br, interactdivisorias.com.br, dropsdesign.com.br and ciadospurificadores.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