samatec.com.br - robtex.com

samatec.com.br

DNSSEC🔒 Signed (DS record present)
A2600:9000:a405:9a21:1ecc:184:699e:d738🇺🇸 Amazon2600:9000:a400::/43
PTRa58e41e4a04d1533a.dualstack.awsglobalaccelerator.com
A2600:9000:a710:11e1:2f7:4c96:a480:168b🇺🇸 Amazon2600:9000:a700::/43
A15.197.93.48🇺🇸 Amazon15.197.80.0/20
A15.197.165.157🇺🇸 Amazon15.197.160.0/20
NSe.sec.dns.br ⭐
A2001:12f8:b:1::14🇧🇷 C-DNS-BR2001:12f8:b::/48 Registro.BR Network (C.DNS.BR)
PTRe.sec.dns.br
A200.192.232.14🇧🇷 C-DNS-BR200.192.232.0/24 Registro.BR Network (C.DNS.BR)
PTRe.sec.dns.br
NSf.sec.dns.br
A2001:12f8:9:1::14🇧🇷 B-DNS-BR2001:12f8:9::/48 Registro.BR Network (B.DNS.BR)
PTRf.sec.dns.br
A200.189.40.14🇧🇷 B-DNS-BR200.189.40.0/24 Registro.BR Network (B.DNS.BR)
PTRf.sec.dns.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.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 include:amazonses.com -all
SOAe.sec.dns.brhostmaster@registro.br 2026-10-20 #0

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=2026104194
rank #557950 globally
rank #4104 in the tld
WOT: SAFE (69/100)

Subdomains

www.samatec.com.br

Same first word

samatec.com.br
samatec.info
samatec.it
samatec.com
samatec.de
samatec.eu
samatec.net

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DNS History

14 records (10 active, 4 former)

20162017201820192020202120222023202420252026NSe.sec.dns.brf.sec.dns.brns1.locaweb.com.brns2.locaweb.com.brns3.locaweb.com.brMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brA15.197.165.15715.197.93.482600:9000:a405:9a21:1ecc:184:699e:d7382600:9000:a710:11e1:2f7:4c96:a480:168b187.45.195.175
●NSe.sec.dns.br2026-04-06 → 2026-04-14 · 3 obs
○ 2017-05-08 00:41:48
● 2026-04-06 16:15:20
● 2026-04-14 08:34:54
●NSf.sec.dns.br2026-04-06 → 2026-04-14 · 3 obs
○ 2017-05-08 00:41:48
● 2026-04-06 16:15:20
● 2026-04-14 08:34:54
○NSns1.locaweb.com.br2015-06-23 → 2017-05-08 · 4 obs
● 2015-06-23 07:10:50
● 2017-05-08 00:41:48
○ 2026-04-06 16:15:20
○ 2026-04-14 08:34:54
○NSns2.locaweb.com.br2015-06-23 → 2017-05-08 · 4 obs
● 2015-06-23 07:10:50
● 2017-05-08 00:41:48
○ 2026-04-06 16:15:20
○ 2026-04-14 08:34:54
○NSns3.locaweb.com.br2015-06-23 → 2017-05-08 · 4 obs
● 2015-06-23 07:10:50
● 2017-05-08 00:41:48
○ 2026-04-06 16:15:20
○ 2026-04-14 08:34:54
●MXmx.a.locaweb.com.br2015-06-23 → 2026-04-14 · 2 obs
● 2015-06-23 07:10:50
● 2026-04-14 08:34:54
●MXmx.b.locaweb.com.br2015-06-23 → 2026-04-14 · 2 obs
● 2015-06-23 07:10:50
● 2026-04-14 08:34:54
●MXmx.core.locaweb.com.br2015-06-23 → 2026-04-14 · 6 obs
● 2015-06-23 07:10:50
● 2015-11-05 08:59:26
○ 2016-01-21 11:35:34
○ 2017-05-08 00:41:48
● 2026-04-06 16:15:20
● 2026-04-14 08:34:54
●MXmx.jk.locaweb.com.br2015-06-23 → 2026-04-14 · 2 obs
● 2015-06-23 07:10:50
● 2026-04-14 08:34:54
●A15.197.165.1572026-04-06 → 2026-04-14 · 3 obs
○ 2017-05-08 00:41:48
● 2026-04-06 16:15:20
● 2026-04-14 08:34:54
●A15.197.93.482026-04-06 → 2026-04-14 · 3 obs
○ 2017-05-08 00:41:48
● 2026-04-06 16:15:20
● 2026-04-14 08:34:54
○A187.45.195.1752015-06-23 → 2017-05-08 · 4 obs
● 2015-06-23 07:10:50
● 2017-05-08 00:41:48
○ 2026-04-06 16:15:20
○ 2026-04-14 08:34:54
●A2600:9000:a405:9a21:1ecc:184:699e:d7382026-04-06 → 2026-04-14 · 3 obs
○ 2017-05-08 00:41:48
● 2026-04-06 16:15:20
● 2026-04-14 08:34:54
●A2600:9000:a710:11e1:2f7:4c96:a480:168b2026-04-06 → 2026-04-14 · 3 obs
○ 2017-05-08 00:41:48
● 2026-04-06 16:15:20
● 2026-04-14 08:34:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brb.dns.br, a.dns.br, f.dns.br, e.dns.br...-
samatec.com.bre.sec.dns.br, f.sec.dns.br-

✅ Authoritative Response

Server:200.192.232.14

NS records: e.sec.dns.br, f.sec.dns.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 844ms | Queries: -

📄 Records

TypeCountSample Data
A215.197.93.48, 15.197.165.157
AAAA22600:9000:a405:9a21:1ecc:184:699e:d738, 2600:9000:a710:11e1:2f7:4c96:a480:168b
NS2e.sec.dns.br, f.sec.dns.br
MX4mx.core.locaweb.com.br (pri: 10), mx.a.locaweb.com.br (pri: 20)...
TXT1v=spf1 include:_spf.locaweb.com.br inclu
SOA1e.sec.dns.br hostmaster.registro.br

Analysis

Hierarchy

samatec.com.br is a parent of www.samatec.com.br.

IP Addresses

samatec.com.br points to four IP numbers: 2600:9000:a405:9a21:1ecc:184:699e:d738, 2600:9000:a710:11e1:2f7:4c96:a480:168b, 15.197.93.48 and 15.197.165.157.

Other host names, for instance zerograu.store, waf2.flexy.com.br, a58e41e4a04d1533a.awsglobalaccelerator.com, a58e41e4a04d1533a.dualstack.awsglobalaccelerator.com and gocrafts.com.br share IP numbers with samatec.com.br.

Name Servers

Delegation for samatec.com.br rests with two name servers, e.sec.dns.br and f.sec.dns.br.

samatec.com.br shares the same name server setup as other domains, including freecycle.com.br, energysource.com.br, linuxmagazine.com.br, webwide.com.br and situated.com.br.

samatec.com.br at least partially shares name servers with other domains, for instance 2g.com.br, drjorgechaib.com.br, lecharmesprofissional.com.br, lalypopkids.com.br and mariaterra.com.br.

These name servers are commonly used with the name servers d.sec.dns.br.

Host names with two IP numbers: e.sec.dns.br points to 2001:12f8:b:1::14 and 200.192.232.14; f.sec.dns.br points to 2001:12f8:9:1::14 and 200.189.40.14.

Mail Servers

samatec.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.

samatec.com.br shares mail servers with other domains at least in part, for instance stereza.com.br, ellepot.com.br, advocaciafcruz.com.br, supernacional.com.br and asamil.org.

Host names with a single IP address

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