sehmtra.com.br - robtex.com

sehmtra.com.br

DNSSEC⚠️ Not signed
A179.188.54.225🇧🇷 Locaweb179.188.54.0/24 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 2026-06-30 #2

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=2026196082
rank #536173 globally
rank #3924 in the tld
WOT: SAFE (69/100)

Previously MX for

sehmtra.com.br

Same first word

sehmtra.com.br

Similar names

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DNS History

21 records (8 active, 13 former)

20162017201820192020202120222023202420252026NSns1.locaweb.com.brns2.locaweb.com.brns3.locaweb.com.brdns1.kinghost.com.brdns2.kinghost.com.brdns3.kinghost.com.brdns4.kinghost.com.brdns5.kinghost.com.brdns6.kinghost.com.brns1.sehmtra.com.brns2.sehmtra.com.brMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brmx-vip-01-farm64.kinghost.netmx-vip-02-farm64.kinghost.netsehmtra.com.brA179.188.54.225104.156.56.172191.6.198.84
○NSdns1.kinghost.com.br2016-04-03 → 2017-05-26 · 5 obs
○ 2016-01-15 23:51:22
● 2016-04-03 01:17:04
● 2017-05-26 16:06:38
○ 2026-07-09 21:29:44
○ 2026-07-15 03:45:00
○NSdns2.kinghost.com.br2016-04-03 → 2017-05-26 · 5 obs
○ 2016-01-15 23:51:22
● 2016-04-03 01:17:04
● 2017-05-26 16:06:38
○ 2026-07-09 21:29:44
○ 2026-07-15 03:45:00
○NSdns3.kinghost.com.br2016-04-03 → 2017-05-26 · 5 obs
○ 2016-01-15 23:51:22
● 2016-04-03 01:17:04
● 2017-05-26 16:06:38
○ 2026-07-09 21:29:44
○ 2026-07-15 03:45:00
○NSdns4.kinghost.com.br2016-04-03 → 2017-05-26 · 5 obs
○ 2016-01-15 23:51:22
● 2016-04-03 01:17:04
● 2017-05-26 16:06:38
○ 2026-07-09 21:29:44
○ 2026-07-15 03:45:00
○NSdns5.kinghost.com.br2016-04-03 → 2017-05-26 · 5 obs
○ 2016-01-15 23:51:22
● 2016-04-03 01:17:04
● 2017-05-26 16:06:38
○ 2026-07-09 21:29:44
○ 2026-07-15 03:45:00
○NSdns6.kinghost.com.br2016-04-03 → 2017-05-26 · 5 obs
○ 2016-01-15 23:51:22
● 2016-04-03 01:17:04
● 2017-05-26 16:06:38
○ 2026-07-09 21:29:44
○ 2026-07-15 03:45:00
●NSns1.locaweb.com.br2026-07-09 → 2026-07-15 · 3 obs
○ 2017-05-26 16:06:38
● 2026-07-09 21:29:44
● 2026-07-15 03:45:00
○NSns1.sehmtra.com.br2015-08-14 → 2016-01-15 · 4 obs
● 2015-08-14 20:19:52
● 2016-01-15 23:51:22
○ 2016-04-03 01:17:04
○ 2026-07-15 03:45:00
●NSns2.locaweb.com.br2026-07-09 → 2026-07-15 · 3 obs
○ 2017-05-26 16:06:38
● 2026-07-09 21:29:44
● 2026-07-15 03:45:00
○NSns2.sehmtra.com.br2015-08-14 → 2016-01-15 · 4 obs
● 2015-08-14 20:19:52
● 2016-01-15 23:51:22
○ 2016-04-03 01:17:04
○ 2026-07-15 03:45:00
●NSns3.locaweb.com.br2026-07-09 → 2026-07-15 · 3 obs
○ 2017-05-26 16:06:38
● 2026-07-09 21:29:44
● 2026-07-15 03:45:00
○MXmx-vip-01-farm64.kinghost.net2016-04-03 → 2017-05-26 · 5 obs
○ 2016-01-15 23:51:22
● 2016-04-03 01:17:04
● 2017-05-26 16:06:38
○ 2026-07-09 21:29:44
○ 2026-07-15 03:45:00
○MXmx-vip-02-farm64.kinghost.net2016-04-03 → 2017-05-26 · 5 obs
○ 2016-01-15 23:51:22
● 2016-04-03 01:17:04
● 2017-05-26 16:06:38
○ 2026-07-09 21:29:44
○ 2026-07-15 03:45:00
●MXmx.a.locaweb.com.br2026-07-09 → 2026-07-15 · 3 obs
○ 2017-05-26 16:06:38
● 2026-07-09 21:29:44
● 2026-07-15 03:45:00
●MXmx.b.locaweb.com.br2026-07-09 → 2026-07-15 · 3 obs
○ 2017-05-26 16:06:38
● 2026-07-09 21:29:44
● 2026-07-15 03:45:00
●MXmx.core.locaweb.com.br2026-07-09 → 2026-07-15 · 3 obs
○ 2017-05-26 16:06:38
● 2026-07-09 21:29:44
● 2026-07-15 03:45:00
●MXmx.jk.locaweb.com.br2026-07-09 → 2026-07-15 · 3 obs
○ 2017-05-26 16:06:38
● 2026-07-09 21:29:44
● 2026-07-15 03:45:00
○MXsehmtra.com.br2015-08-14 → 2016-01-15 · 4 obs
● 2015-08-14 20:19:52
● 2016-01-15 23:51:22
○ 2016-04-03 01:17:04
○ 2026-07-15 03:45:00
○A104.156.56.1722015-08-14 → 2016-01-15 · 4 obs
● 2015-08-14 20:19:52
● 2016-01-15 23:51:22
○ 2016-04-03 01:17:04
○ 2026-07-15 03:45:00
●A179.188.54.2252026-07-09 → 2026-07-15 · 3 obs
○ 2017-05-26 16:06:38
● 2026-07-09 21:29:44
● 2026-07-15 03:45:00
○A191.6.198.842016-04-03 → 2017-05-26 · 5 obs
○ 2016-01-15 23:51:22
● 2016-04-03 01:17:04
● 2017-05-26 16:06:38
○ 2026-07-09 21:29:44
○ 2026-07-15 03:45:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brf.dns.br, d.dns.br, b.dns.br, e.dns.br...-
sehmtra.com.brns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br6 records

✅ Authoritative Response

Server:187.45.248.254

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 2003ms | Queries: -

📄 Records

TypeCountSample Data
A1179.188.54.225
NS3ns2.locaweb.com.br, ns1.locaweb.com.br...
MX4mx.a.locaweb.com.br (pri: 20), mx.jk.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 (ns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br...)

Analysis

IP Addresses

sehmtra.com.br points to a single IP number: 179.188.54.225.

Additional host names — 97t.com.br, digitalsof.com, montadordemoveismaringa.com and two others — share IP numbers with sehmtra.com.br.

Name Servers

DNS for sehmtra.com.br is handled by three authoritative name servers: ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.

sehmtra.com.br has at least partial name server overlap with other domains, such as tavolieri.com.br, arranjoraro.com, vipindustrial.com and two others.

Three hostnames — ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br — each have two IP addresses: ns1.locaweb.com.br has 186.202.8.254 and 2804:218:7000:0:186:202:8:254, ns2.locaweb.com.br has 187.45.248.254 and 2804:218:7001:0:187:45:248:254, and ns3.locaweb.com.br has 189.126.101.254 and 2804:218:7002:0:189:126:101:254.

Mail Servers

Four mail servers handle email for sehmtra.com.br: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.

sehmtra.com.br shares mail servers — at least in part — with other domains, including lenemur.com.br, nelsonalexandreimoveis.com.br, psipin.com.br and two others.

mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br each resolve to one IP address: mx.a.locaweb.com.br resolves to 186.202.4.42, mx.b.locaweb.com.br resolves to 177.153.23.242, mx.core.locaweb.com.br resolves to 177.153.23.241 and mx.jk.locaweb.com.br resolves to 200.234.204.130.