nuance.com.br - robtex.com

nuance.com.br

DNSSEC🔒 Signed (DS record present)
NSa.auto.dns.br
A2001:12ff:0:2::88🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network
PTRa.auto.dns.br
A200.160.2.88🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network
PTRa.auto.dns.br
NSb.auto.dns.br
A2001:12ff:0:2::89🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network
PTRb.auto.dns.br
A200.160.2.89🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network
PTRb.auto.dns.br
TXTv=spf1 -all
SOAa.auto.dns.brhostmaster@registro.br serial=2026225440

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=2026225256
rank #535162 globally
rank #3733 in the tld
WOT: SAFE (69/100)

Previously MX for

Same first word

Similar names

DNS History

21 records (2 active, 19 former)

20162017201820192020202120222023202420252026NSa.auto.dns.brb.auto.dns.brns1.bdm.microsoftonline.comns1.mydyndns.orgns1176.dns.dyn.comns2.bdm.microsoftonline.comns2182.dns.dyn.comns3.bdm.microsoftonline.comns3183.dns.dyn.comns4.bdm.microsoftonline.comns4150.dns.dyn.comMXmx2.mailhop.orgnuance-com-br.mail.protection.outlook.comnuance.com.brvpn2.nuance.com.brA152.236.100.31179.197.213.155186.241.157.32187.78.172.223201.19.170.203201.19.83.198
NSa.auto.dns.br2026-04-17 → 2026-08-13 · 3 obs
○ 2016-12-19 18:25:24
● 2026-04-17 08:35:16
● 2026-08-13 11:00:12
NSb.auto.dns.br2026-04-17 → 2026-08-13 · 3 obs
○ 2016-12-19 18:25:24
● 2026-04-17 08:35:16
● 2026-08-13 11:00:12
NSns1.bdm.microsoftonline.com2016-01-09 → 2016-12-19 · 5 obs
○ 2016-01-02 21:38:34
● 2016-01-09 23:29:26
● 2016-12-19 18:25:24
○ 2026-04-17 08:35:16
○ 2026-08-13 11:00:12
NSns1.mydyndns.org2015-08-06 → 2016-01-02 · 4 obs
● 2015-08-06 07:50:40
● 2016-01-02 21:38:34
○ 2016-01-09 23:29:26
○ 2026-08-13 11:00:12
NSns1176.dns.dyn.com2015-08-06 → 2016-01-02 · 4 obs
● 2015-08-06 07:50:40
● 2016-01-02 21:38:34
○ 2016-01-09 23:29:26
○ 2026-08-13 11:00:12
NSns2.bdm.microsoftonline.com2016-01-09 → 2016-12-19 · 5 obs
○ 2016-01-02 21:38:34
● 2016-01-09 23:29:26
● 2016-12-19 18:25:24
○ 2026-04-17 08:35:16
○ 2026-08-13 11:00:12
NSns2182.dns.dyn.com2015-08-06 → 2016-01-02 · 4 obs
● 2015-08-06 07:50:40
● 2016-01-02 21:38:34
○ 2016-01-09 23:29:26
○ 2026-08-13 11:00:12
NSns3.bdm.microsoftonline.com2016-01-09 → 2016-12-19 · 5 obs
○ 2016-01-02 21:38:34
● 2016-01-09 23:29:26
● 2016-12-19 18:25:24
○ 2026-04-17 08:35:16
○ 2026-08-13 11:00:12
NSns3183.dns.dyn.com2015-08-06 → 2016-01-02 · 4 obs
● 2015-08-06 07:50:40
● 2016-01-02 21:38:34
○ 2016-01-09 23:29:26
○ 2026-08-13 11:00:12
NSns4.bdm.microsoftonline.com2016-01-09 → 2016-12-19 · 5 obs
○ 2016-01-02 21:38:34
● 2016-01-09 23:29:26
● 2016-12-19 18:25:24
○ 2026-04-17 08:35:16
○ 2026-08-13 11:00:12
NSns4150.dns.dyn.com2015-08-06 → 2016-01-02 · 4 obs
● 2015-08-06 07:50:40
● 2016-01-02 21:38:34
○ 2016-01-09 23:29:26
○ 2026-08-13 11:00:12
MXmx2.mailhop.org2015-08-06 → 2016-01-02 · 4 obs
● 2015-08-06 07:50:40
● 2016-01-02 21:38:34
○ 2016-01-09 23:29:26
○ 2026-08-13 11:00:12
MXnuance-com-br.mail.protection.outlook.com2016-01-09 → 2016-12-19 · 5 obs
○ 2016-01-02 21:38:34
● 2016-01-09 23:29:26
● 2016-12-19 18:25:24
○ 2026-04-17 08:35:16
○ 2026-08-13 11:00:12
MXnuance.com.br2015-08-06 → 2016-01-02 · 4 obs
● 2015-08-06 07:50:40
● 2016-01-02 21:38:34
○ 2016-01-09 23:29:26
○ 2026-08-13 11:00:12
MXvpn2.nuance.com.br2015-08-06 → 2016-01-02 · 4 obs
● 2015-08-06 07:50:40
● 2016-01-02 21:38:34
○ 2016-01-09 23:29:26
○ 2026-08-13 11:00:12
A152.236.100.312015-09-22 → 2015-09-22 · 4 obs
○ 2015-08-06 07:50:40
● 2015-09-22 21:33:58
○ 2015-10-11 08:28:20
○ 2026-08-13 11:00:12
A179.197.213.1552015-11-30 → 2015-11-30 · 4 obs
○ 2015-11-06 19:14:42
● 2015-11-30 02:25:22
○ 2015-12-18 13:02:36
○ 2026-08-13 11:00:12
A186.241.157.322015-08-06 → 2015-08-06 · 3 obs
● 2015-08-06 07:50:40
○ 2015-09-22 21:33:58
○ 2026-08-13 11:00:12
A187.78.172.2232015-11-06 → 2015-11-06 · 4 obs
○ 2015-10-14 04:33:00
● 2015-11-06 19:14:42
○ 2015-11-30 02:25:22
○ 2026-08-13 11:00:12
A201.19.170.2032015-12-18 → 2016-01-02 · 5 obs
○ 2015-11-30 02:25:22
● 2015-12-18 13:02:36
● 2016-01-02 21:38:34
○ 2016-01-09 23:29:26
○ 2026-08-13 11:00:12
A201.19.83.1982015-10-11 → 2015-10-14 · 5 obs
○ 2015-09-22 21:33:58
● 2015-10-11 08:28:20
● 2015-10-14 04:33:00
○ 2015-11-06 19:14:42
○ 2026-08-13 11:00:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brb.dns.br, f.dns.br, d.dns.br, e.dns.br...-
nuance.com.bra.auto.dns.br, b.auto.dns.br-

✅ Authoritative Response

Server:200.160.2.89

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1110ms | Queries: -

📄 Records

TypeCountSample Data
NS2a.auto.dns.br, b.auto.dns.br
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1a.auto.dns.br hostmaster.registro.br

Analysis

Name Servers

The NS records for nuance.com.br delegate to a.auto.dns.br and b.auto.dns.br.

nuance.com.br uses the same name servers as several other domains — among them chokolat.com.br, ceschiniautomoveis.com.br, bmelo.com.br and two more.

a.auto.dns.br resolves to 200.160.2.88 and 2001:12ff:0:2::88. Likewise, b.auto.dns.br resolves to 200.160.2.89 and 2001:12ff:0:2::89 — two IP addresses apiece.