tecnutri.com.br - robtex.com

tecnutri.com.br

DNSSEC⚠️ Not signed
A191.252.51.217🇧🇷 Locaweb191.252.48.0/22 Servicos de Internet SA
PTRhm9426.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=_nIKjC96pmMm8cTpAlW0yzdO-aj2FnaPVa4WoUurDW
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 serial=2026086546
rank #550596 globally
rank #4104 in the tld
WOT: SAFE (69/100)

Same first word

tecnutri.com.br

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DNS History

12 records (8 active, 4 former)

201020122014201620182020202220242026NSns1.locaweb.com.brns2.locaweb.com.brns3.locaweb.com.brMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brmx01.mx-server.netmx02.mx-server.netA191.252.51.217186.202.149.110200.234.196.80
●NSns1.locaweb.com.br2009-01-10 → 2026-03-27 · 2 obs
● 2009-01-10 19:41:30
● 2026-03-27 22:56:36
●NSns2.locaweb.com.br2009-01-10 → 2026-03-27 · 2 obs
● 2009-01-10 19:41:30
● 2026-03-27 22:56:36
●NSns3.locaweb.com.br2009-01-10 → 2026-03-27 · 2 obs
● 2009-01-10 19:41:30
● 2026-03-27 22:56:36
●MXmx.a.locaweb.com.br2015-06-14 → 2026-03-27 · 3 obs
○ 2009-01-10 19:41:30
● 2015-06-14 12:42:12
● 2026-03-27 22:56:36
●MXmx.b.locaweb.com.br2015-06-14 → 2026-03-27 · 3 obs
○ 2009-01-10 19:41:30
● 2015-06-14 12:42:12
● 2026-03-27 22:56:36
●MXmx.core.locaweb.com.br2015-06-14 → 2026-03-27 · 3 obs
○ 2009-01-10 19:41:30
● 2015-06-14 12:42:12
● 2026-03-27 22:56:36
●MXmx.jk.locaweb.com.br2015-06-14 → 2026-03-27 · 3 obs
○ 2009-01-10 19:41:30
● 2015-06-14 12:42:12
● 2026-03-27 22:56:36
○MXmx01.mx-server.net2009-01-10 → 2009-01-10 · 3 obs
● 2009-01-10 19:41:30
○ 2015-06-14 12:42:12
○ 2026-03-27 22:56:36
○MXmx02.mx-server.net2009-01-10 → 2009-01-10 · 3 obs
● 2009-01-10 19:41:30
○ 2015-06-14 12:42:12
○ 2026-03-27 22:56:36
○A186.202.149.1102015-10-31 → 2019-12-29 · 5 obs
○ 2015-06-14 12:42:12
● 2015-10-31 03:27:24
● 2019-12-29 01:02:58
○ 2026-03-27 11:28:36
○ 2026-03-27 22:56:36
●A191.252.51.2172026-03-27 → 2026-03-27 · 3 obs
○ 2019-12-29 01:02:58
● 2026-03-27 11:28:36
● 2026-03-27 22:56:36
○A200.234.196.802009-01-10 → 2015-06-14 · 4 obs
● 2009-01-10 19:41:30
● 2015-06-14 12:42:12
○ 2015-10-31 03:27:24
○ 2026-03-27 22:56:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brb.dns.br, f.dns.br, d.dns.br, e.dns.br...-
tecnutri.com.brns1.locaweb.com.br, ns2.locaweb.com.br, ns3.locaweb.com.br6 records

✅ 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 tecnutri.com.br (unsigned zone)

⏱️ Timing

Total: 573ms | Queries: -

📄 Records

TypeCountSample Data
A1191.252.51.217
NS3ns1.locaweb.com.br, ns3.locaweb.com.br...
MX4mx.core.locaweb.com.br (pri: 10), mx.b.locaweb.com.br (pri: 20)...
TXT2v=spf1 include:_spf.locaweb.com.br ?all, _globalsign-domain-verification=_nIKjC96
SOA1ns1.locaweb.com.br hostmaster.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

tecnutri.com.br points to a single IP: 191.252.51.217.

Other host names, for instance permatti.com.br, hm9426.locaweb.com.br, kontrow.com, natureon.com.br and vegastelecom.com.br share IP numbers with tecnutri.com.br.

Name Servers

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

tecnutri.com.br at least partially shares its name servers with other domains, for instance heavybunker.com, cepall.com.br, area7imoveis.com.br, wing.com.br and bbti.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

tecnutri.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.

tecnutri.com.br shares some mail servers with other domains, including tenstar.com.br, kello.com.br, renaviautopecas.com.br, deltahumano.com.br and silveriozebral.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.