cguedes.com.br - robtex.com

cguedes.com.br

DNSSEC⚠️ Not signed
A191.252.51.33🇧🇷 Locaweb191.252.48.0/22 Servicos de Internet SA
PTRhm9202.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
MXcguedes-com-br.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj0pr03cu01602.inbound.protection.outlook.com
A2a01:111:f403:c91d::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-mw2pr04cu00100.inbound.protection.outlook.com
A2a01:111:f403:c931::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sa9pr03cu00201.inbound.protection.outlook.com
A2a01:111:f403:f901::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bl2pr02cu00402.inbound.protection.outlook.com
A52.101.10.5🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn6pr04cu00105.inbound.protection.outlook.com
A52.101.10.8🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bn1pr04cu00100.inbound.protection.outlook.com
A52.101.11.3🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sn1pr0501cu00103.inbound.protection.outlook.com
A52.101.40.24🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cy5pr05cu00100.inbound.protection.outlook.com
TXTMS=ms43644542
TXTv=spf1 include:spf.protection.outlook.com -all
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 2026-12-15 #56
rank #538813 globally
rank #4109 in the tld
WOT: SAFE (69/100)

Subdomains

www.cguedes.com.br

Same first word

cguedes.com.br

Similar names

sgecedu.com

DNS History

14 records (5 active, 9 former)

20162017201820192020202120222023202420252026NSns1.locaweb.com.brns2.locaweb.com.brns3.locaweb.com.brns5.redehost.com.brns6.redehost.com.brMXcguedes-com-br.mail.protection.outlook.comfmx.antispam.redehost.com.brlmx.antispam.redehost.com.brmx.a.locaweb.com.brmx.antispam.redehost.com.brmx.b.locaweb.com.brmx.jk.locaweb.com.brA191.252.51.33200.98.196.80
●NSns1.locaweb.com.br2016-03-10 → 2026-05-01 · 3 obs
○ 2015-12-07 21:39:16
● 2016-03-10 23:11:12
● 2026-05-01 23:16:56
●NSns2.locaweb.com.br2016-03-10 → 2026-05-01 · 3 obs
○ 2015-12-07 21:39:16
● 2016-03-10 23:11:12
● 2026-05-01 23:16:56
●NSns3.locaweb.com.br2016-03-10 → 2026-05-01 · 3 obs
○ 2015-12-07 21:39:16
● 2016-03-10 23:11:12
● 2026-05-01 23:16:56
○NSns5.redehost.com.br2015-08-11 → 2015-12-07 · 4 obs
● 2015-08-11 03:13:52
● 2015-12-07 21:39:16
○ 2016-03-10 23:11:12
○ 2026-05-01 23:16:56
○NSns6.redehost.com.br2015-08-11 → 2015-12-07 · 4 obs
● 2015-08-11 03:13:52
● 2015-12-07 21:39:16
○ 2016-03-10 23:11:12
○ 2026-05-01 23:16:56
●MXcguedes-com-br.mail.protection.outlook.com2026-03-28 → 2026-05-01 · 3 obs
○ 2017-03-19 04:24:46
● 2026-03-28 04:09:12
● 2026-05-01 23:16:56
○MXfmx.antispam.redehost.com.br2015-08-11 → 2015-12-07 · 4 obs
● 2015-08-11 03:13:52
● 2015-12-07 21:39:16
○ 2016-03-10 23:11:12
○ 2026-05-01 23:16:56
○MXlmx.antispam.redehost.com.br2015-08-11 → 2015-12-07 · 4 obs
● 2015-08-11 03:13:52
● 2015-12-07 21:39:16
○ 2016-03-10 23:11:12
○ 2026-05-01 23:16:56
○MXmx.a.locaweb.com.br2016-03-10 → 2017-03-19 · 5 obs
○ 2015-12-07 21:39:16
● 2016-03-10 23:11:12
● 2017-03-19 04:24:46
○ 2026-03-28 04:09:12
○ 2026-05-01 23:16:56
○MXmx.antispam.redehost.com.br2015-08-11 → 2015-12-07 · 4 obs
● 2015-08-11 03:13:52
● 2015-12-07 21:39:16
○ 2016-03-10 23:11:12
○ 2026-05-01 23:16:56
○MXmx.b.locaweb.com.br2016-03-10 → 2017-03-19 · 5 obs
○ 2015-12-07 21:39:16
● 2016-03-10 23:11:12
● 2017-03-19 04:24:46
○ 2026-03-28 04:09:12
○ 2026-05-01 23:16:56
○MXmx.jk.locaweb.com.br2016-03-10 → 2017-03-19 · 5 obs
○ 2015-12-07 21:39:16
● 2016-03-10 23:11:12
● 2017-03-19 04:24:46
○ 2026-03-28 04:09:12
○ 2026-05-01 23:16:56
●A191.252.51.332016-03-10 → 2026-05-01 · 3 obs
○ 2015-12-07 21:39:16
● 2016-03-10 23:11:12
● 2026-05-01 23:16:56
○A200.98.196.802015-08-11 → 2015-12-07 · 4 obs
● 2015-08-11 03:13:52
● 2015-12-07 21:39:16
○ 2016-03-10 23:11:12
○ 2026-05-01 23:16:56

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:186.202.8.254

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 651ms | Queries: -

📄 Records

TypeCountSample Data
A1191.252.51.33
NS3ns3.locaweb.com.br, ns2.locaweb.com.br...
MX1cguedes-com-br.mail.protection.outlook.c
TXT2v=spf1 include:spf.protection.outlook.co, MS=ms43644542
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

Hierarchy

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

IP Addresses

cguedes.com.br points to a single IP number: 191.252.51.33.

Other host names, for instance propainel.com.br, mobilitex.com.br, krestonpartnership.com.br, coderbox.com.br and tclog.com.br share IP numbers with cguedes.com.br.

Name Servers

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

cguedes.com.br shares name servers with other domains at least partially, for instance gnn.com.br, intrupabrasil.com.br, cliquenet.com.br, sindcomerciarios.org.br and falconnetwork.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

The mail server for cguedes.com.br is cguedes-com-br.mail.protection.outlook.com.

Host cguedes-com-br.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::2, 2a01:111:f403:c91d::, 2a01:111:f403:c931::1, 2a01:111:f403:f901::2, 52.101.10.5, 52.101.10.8, 52.101.11.3 and 52.101.40.24.