duzaca.com.br - robtex.com

duzaca.com.br

DNSSEC⚠️ Not signed
A2804:10:8002::210:79🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net
A191.6.210.79🇧🇷 Locaweb191.6.210.0/24 IPV6 Internet Ltda
NSdns1.duzaca.com.br ⭐
A2804:10:c011::1🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net
PTRdns01.uni5.net
A189.38.95.2🇧🇷 IPV6-INTERNET189.38.94.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net
PTRdns1.uni5.net
NSdns2.duzaca.com.br
A2804:10:c022::2🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net
PTRdns02.uni5.net
A189.38.95.3🇧🇷 IPV6-INTERNET189.38.94.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net
PTRdns2.uni5.net
NSdns3.duzaca.com.br ⚠️ Not in parent delegation
A2804:10:c033::3🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net
A177.12.162.2🇧🇷 IPV6-INTERNET177.12.160.0/22 IPV6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net
NSdns4.duzaca.com.br ⚠️ Not in parent delegation
A2804:10:c044::4🇧🇷 IPV6-INTERNET2804:10::/32 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net
A177.12.162.3🇧🇷 IPV6-INTERNET177.12.160.0/22 IPV6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net
MXaspmx.l.google.com ⭐
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google173.194.76.0/24
PTRws-in-f26.1e100.net
TXTv=spf1 a mx include:_spf.uni5.net include:_spf.google.com ~all
SOAdns1.duzaca.com.brabuse@uni5.net 2023-01-19 #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=2026116540
rank #555241 globally
rank #4058 in the tld
WOT: SAFE (69/100)

Subdomains

dns2.duzaca.com.br
dns1.duzaca.com.br
dns3.duzaca.com.br
dns4.duzaca.com.br

Same first word

duzaca.com.br

Similar names

dauzac.org
ducaza.com
dauzac.fr
zacuda.com
cadauz.com

DNS History

17 records (11 active, 6 former)

20162017201820192020202120222023202420252026NSdns1.duzaca.com.brdns2.duzaca.com.brdns3.duzaca.com.brdns4.duzaca.com.brMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commx-vip-01-farm74.uni5.netmx-vip-01.uni5.netmx-vip-02-farm74.uni5.netmx-vip-02.uni5.netA191.6.210.792804:10:8002::210:79177.185.194.160189.38.90.179
●NSdns1.duzaca.com.br2015-07-25 → 2026-04-26 · 2 obs
● 2015-07-25 17:46:30
● 2026-04-26 22:40:50
●NSdns2.duzaca.com.br2015-07-25 → 2026-04-26 · 2 obs
● 2015-07-25 17:46:30
● 2026-04-26 22:40:50
●NSdns3.duzaca.com.br2015-07-25 → 2026-04-26 · 2 obs
● 2015-07-25 17:46:30
● 2026-04-26 22:40:50
●NSdns4.duzaca.com.br2015-07-25 → 2026-04-26 · 2 obs
● 2015-07-25 17:46:30
● 2026-04-26 22:40:50
●MXalt1.aspmx.l.google.com2026-02-26 → 2026-04-26 · 3 obs
○ 2017-07-31 20:20:16
● 2026-02-26 01:39:12
● 2026-04-26 22:40:50
●MXalt2.aspmx.l.google.com2026-02-26 → 2026-04-26 · 3 obs
○ 2017-07-31 20:20:16
● 2026-02-26 01:39:12
● 2026-04-26 22:40:50
●MXalt3.aspmx.l.google.com2026-02-26 → 2026-04-26 · 3 obs
○ 2017-07-31 20:20:16
● 2026-02-26 01:39:12
● 2026-04-26 22:40:50
●MXalt4.aspmx.l.google.com2026-02-26 → 2026-04-26 · 3 obs
○ 2017-07-31 20:20:16
● 2026-02-26 01:39:12
● 2026-04-26 22:40:50
●MXaspmx.l.google.com2026-02-26 → 2026-04-26 · 3 obs
○ 2017-07-31 20:20:16
● 2026-02-26 01:39:12
● 2026-04-26 22:40:50
○MXmx-vip-01-farm74.uni5.net2016-03-01 → 2017-07-31 · 5 obs
○ 2015-11-25 22:09:02
● 2016-03-01 00:33:24
● 2017-07-31 20:20:16
○ 2026-02-26 01:39:12
○ 2026-04-26 22:40:50
○MXmx-vip-01.uni5.net2015-07-25 → 2015-11-25 · 4 obs
● 2015-07-25 17:46:30
● 2015-11-25 22:09:02
○ 2016-03-01 00:33:24
○ 2026-04-26 22:40:50
○MXmx-vip-02-farm74.uni5.net2016-03-01 → 2017-07-31 · 5 obs
○ 2015-11-25 22:09:02
● 2016-03-01 00:33:24
● 2017-07-31 20:20:16
○ 2026-02-26 01:39:12
○ 2026-04-26 22:40:50
○MXmx-vip-02.uni5.net2015-07-25 → 2015-11-25 · 4 obs
● 2015-07-25 17:46:30
● 2015-11-25 22:09:02
○ 2016-03-01 00:33:24
○ 2026-04-26 22:40:50
○A177.185.194.1602016-03-01 → 2017-07-31 · 5 obs
○ 2015-11-25 22:09:02
● 2016-03-01 00:33:24
● 2017-07-31 20:20:16
○ 2026-02-26 01:39:12
○ 2026-04-26 22:40:50
○A189.38.90.1792015-07-25 → 2015-11-25 · 4 obs
● 2015-07-25 17:46:30
● 2015-11-25 22:09:02
○ 2016-03-01 00:33:24
○ 2026-04-26 22:40:50
●A191.6.210.792026-02-26 → 2026-04-26 · 3 obs
○ 2017-07-31 20:20:16
● 2026-02-26 01:39:12
● 2026-04-26 22:40:50
●A2804:10:8002::210:792026-02-26 → 2026-04-26 · 3 obs
○ 2017-07-31 20:20:16
● 2026-02-26 01:39:12
● 2026-04-26 22:40:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brc.dns.br, f.dns.br, e.dns.br, b.dns.br...-
duzaca.com.brdns1.duzaca.com.br, dns2.duzaca.com.br2 records

✅ Authoritative Response

Server:189.38.95.2

NS records: dns1.duzaca.com.br, dns2.duzaca.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 778ms | Queries: -

📄 Records

TypeCountSample Data
A1191.6.210.79
AAAA12804:10:8002::210:79
NS4dns4.duzaca.com.br, dns3.duzaca.com.br...
MX5ALT4.ASPMX.L.GOOGLE.COM (pri: 10), ASPMX.L.GOOGLE.COM (pri: 1)...
TXT1v=spf1 a mx include:_spf.uni5.net includ
SOA1dns1.duzaca.com.br abuse.uni5.net

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (dns1.duzaca.com.br, dns2.duzaca.com.br)

Analysis

Hierarchy

duzaca.com.br is a parent of dns2.duzaca.com.br, dns1.duzaca.com.br, dns3.duzaca.com.br and dns4.duzaca.com.br.

IP Addresses

duzaca.com.br resolves to two IP numbers: 2804:10:8002::210:79 and 191.6.210.79.

Other host names, for instance zoompixel.com.br, bellaideia.com.br, metalnet.com.br, estacaoibiraquera.com and aureodesign.com.br share IP numbers with duzaca.com.br.

Name Servers

duzaca.com.br is delegated to four name servers: dns1.duzaca.com.br, dns2.duzaca.com.br, dns3.duzaca.com.br and dns4.duzaca.com.br.

Host names with two IP numbers

Two IPs per host:

dns1.duzaca.com.br points to 2804:10:c011::1 and 189.38.95.2

dns2.duzaca.com.br points to 2804:10:c022::2 and 189.38.95.3

dns3.duzaca.com.br points to 2804:10:c033::3 and 177.12.162.2

dns4.duzaca.com.br points to 2804:10:c044::4 and 177.12.162.3

Mail Servers

duzaca.com.br is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

duzaca.com.br shares some mail servers with other domains, at least partially; for instance shift44.com, auzmor.com, ns500759.ns500698.ns500698.ns500758.ns500758.ns500736.ns500698.ns500698.ns500698.ns500735.ns500735.ns500698.ns500708.trackreceptor.com, ns500698.ns500759.ns500758.ns500759.ns500736.ns500698.ns500735.ns500735.ns500735.ns500698.ns500652.ns500619.trackreceptor.com and ns500742.ns500754.ns500731.ns500754.ns500731.ns500742.ns500742.ns500704.ns500731.ns500704.ns500705.ns500671.ns500671.ns500649.ns500131.lustychickser.com.

these mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

Host aspmx.l.google.com points to: 2a00:1450:4009:c0f::1a and 192.178.223.26

Host alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1a and 108.177.123.26

Host alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1b and 172.253.116.26

Host alt3.aspmx.l.google.com points to: 2a00:1450:4009:c0f::1a and 192.178.223.26

Host alt4.aspmx.l.google.com points to: 2a00:1450:400c:c00::1b and 173.194.76.26

Host names that point to 2a00:1450:4009:c0f::1a: aspmx.l.google.com and alt3.aspmx.l.google.com

Host names that point to 192.178.223.26: aspmx.l.google.com and alt3.aspmx.l.google.com