nsz.com.br - robtex.com

nsz.com.br

DNSSEC🔒 Signed (DS record present)
NSa.sec.dns.br ⭐
A2001:12ff::11🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network
PTRa.sec.dns.br
A200.160.0.11🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network
PTRa.sec.dns.br
NSb.sec.dns.br
A2001:12f8:b:1::11🇧🇷 C-DNS-BR2001:12f8:b::/48 Registro.BR Network (C.DNS.BR)
PTRb.sec.dns.br
A200.192.232.11🇧🇷 C-DNS-BR200.192.232.0/24 Registro.BR Network (C.DNS.BR)
PTRb.sec.dns.br
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c1b::1a🇺🇸 Google2607:f8b0:4004::/48
PTRwv-in-f26.1e100.net
A142.251.167.26🇺🇸 Google142.251.167.0/24
PTRww-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 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)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1a🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
SOAa.sec.dns.brhostmaster@registro.br serial=2026131000

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=2026135102
rank #536927 globally
rank #4089 in the tld
WOT: SAFE (69/100)

Same first word

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zns.com.au
szn.sr
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snz.it
szn.org
snz.govt.nz
zns.cz
szn.ru
nzs.az

DNS History

15 records (7 active, 8 former)

20162017201820192020202120222023202420252026NSa.sec.dns.brb.sec.dns.brns1.locaweb.com.brns2.locaweb.com.brns3.locaweb.com.brMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA187.45.193.227
●NSa.sec.dns.br2026-04-25 → 2026-05-15 · 3 obs
○ 2016-12-27 17:54:26
● 2026-04-25 02:51:38
● 2026-05-15 04:31:00
●NSb.sec.dns.br2026-04-25 → 2026-05-15 · 3 obs
○ 2016-12-27 17:54:26
● 2026-04-25 02:51:38
● 2026-05-15 04:31:00
○NSns1.locaweb.com.br2015-07-11 → 2016-12-27 · 4 obs
● 2015-07-11 23:00:00
● 2016-12-27 17:54:26
○ 2026-04-25 02:51:38
○ 2026-05-15 04:31:00
○NSns2.locaweb.com.br2015-07-11 → 2016-12-27 · 4 obs
● 2015-07-11 23:00:00
● 2016-12-27 17:54:26
○ 2026-04-25 02:51:38
○ 2026-05-15 04:31:00
○NSns3.locaweb.com.br2015-07-11 → 2016-12-27 · 4 obs
● 2015-07-11 23:00:00
● 2016-12-27 17:54:26
○ 2026-04-25 02:51:38
○ 2026-05-15 04:31:00
●MXalt1.aspmx.l.google.com2015-07-11 → 2026-05-15 · 2 obs
● 2015-07-11 23:00:00
● 2026-05-15 04:31:00
●MXalt2.aspmx.l.google.com2015-07-11 → 2026-05-15 · 2 obs
● 2015-07-11 23:00:00
● 2026-05-15 04:31:00
●MXalt3.aspmx.l.google.com2026-04-25 → 2026-05-15 · 3 obs
○ 2016-12-27 17:54:26
● 2026-04-25 02:51:38
● 2026-05-15 04:31:00
●MXalt4.aspmx.l.google.com2026-04-25 → 2026-05-15 · 3 obs
○ 2016-12-27 17:54:26
● 2026-04-25 02:51:38
● 2026-05-15 04:31:00
●MXaspmx.l.google.com2015-07-11 → 2026-05-15 · 2 obs
● 2015-07-11 23:00:00
● 2026-05-15 04:31:00
○MXaspmx2.googlemail.com2015-07-11 → 2016-12-27 · 4 obs
● 2015-07-11 23:00:00
● 2016-12-27 17:54:26
○ 2026-04-25 02:51:38
○ 2026-05-15 04:31:00
○MXaspmx3.googlemail.com2015-07-11 → 2016-12-27 · 4 obs
● 2015-07-11 23:00:00
● 2016-12-27 17:54:26
○ 2026-04-25 02:51:38
○ 2026-05-15 04:31:00
○MXaspmx4.googlemail.com2015-07-11 → 2016-12-27 · 4 obs
● 2015-07-11 23:00:00
● 2016-12-27 17:54:26
○ 2026-04-25 02:51:38
○ 2026-05-15 04:31:00
○MXaspmx5.googlemail.com2015-07-11 → 2016-12-27 · 4 obs
● 2015-07-11 23:00:00
● 2016-12-27 17:54:26
○ 2026-04-25 02:51:38
○ 2026-05-15 04:31:00
○A187.45.193.2272015-07-11 → 2016-12-27 · 4 obs
● 2015-07-11 23:00:00
● 2016-12-27 17:54:26
○ 2026-04-25 02:51:38
○ 2026-05-15 04:31:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bre.dns.br, a.dns.br, b.dns.br, c.dns.br...-
nsz.com.brb.sec.dns.br, a.sec.dns.br-

✅ Authoritative Response

Server:200.160.0.11

NS records: b.sec.dns.br, a.sec.dns.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1086ms | Queries: -

📄 Records

TypeCountSample Data
NS2a.sec.dns.br, b.sec.dns.br
MX5alt4.aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 5)...
SOA1a.sec.dns.br hostmaster.registro.br

Analysis

Name Servers

nsz.com.br's delegation uses two name servers, a.sec.dns.br and b.sec.dns.br.

nsz.com.br shares the same name server setup as other domains, for example recantoangaturama.com.br, crotalariabrasil.com.br, printpel.com.br, ceapa.com.br and logshop.com.br.

nsz.com.br at least partially shares name servers with other domains, including techna.com.br, mourafacil.com.br, castrillonpecas.com.br, gbresiduos.com.br and spoon.com.br.

These name servers are often used together with c.sec.dns.br.

Host names with two IPs:

a.sec.dns.br points to: 2001:12ff::11 and 200.160.0.11

b.sec.dns.br points to: 2001:12f8:b:1::11 and 200.192.232.11

Mail Servers

nsz.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.

The mail servers for nsz.com.br are shared with other domains, for instance ns500734.ns500693.ns500734.ns500734.ns500699.ns500588.ns500588.ns500699.ns500699.ns500683.ns500632.ns500612.ns500612.ns500110.dtrkdll.com, ns500671.ns500754.ns500731.ns500754.ns500671.ns500678.ns500291.ns500688.ns500649.ns500688.ns500291.ns500153.tenderladiesbz.com, emersonquartet.com, ns500734.ns500693.ns500734.ns500734.ns500693.ns500734.ns500699.ns500693.ns500699.ns500699.ns500588.ns500632.ns500632.ns500632.ns500612.ns500578.ns500110.dtrkdll.com and getph0r4.com.

these mail servers are commonly used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c1b::1a and 142.251.167.26.

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

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

alt3.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.27.

alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.27.