cun.com.br - robtex.com

cun.com.br

DNSSEC🔒 Signed (DS record present)
A2001:12ff:0:2::95🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network ✓ In HTTPS hints
PTRr.registro.br
A200.160.2.95🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network ✓ In HTTPS hints
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
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints200.160.2.95
IPv6 hints2001:12ff:0:2::95
SOAa.auto.dns.brhostmaster@registro.br serial=2026132050

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=2026132028
⚠️ On DNS blocklist: tif, ultimate
rank #547737 globally
rank #4123 in the tld
WOT: SAFE (69/100)

Previously MX for

cun.com.br

Same first word

cun.co.uk
cun.info
cun.ch
cun.kr
cun.be
cun.org
cun.md
cun.jp
cun.com.br
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cun.net
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cun.it
cun.cc

Similar names

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nuc.be
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cnu.gov.ve
cnu.us
cnu.org
unc.edu.co
ucn.com.br
cnu.fr
unc.business
unc.eu
unc.life
cnu.info
ncu.es
unc.pl
ncu.be
nuc.ca
unc.live
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unc.mobi
ucn.be
unc.co.id
cnu.at
ncu.biz
unc.tv
cnu.ac.th
unc.ua
unc.cz
nuc.edu.ng
ncu.com
ncu.ca
ucn.com.ua
unc.sk
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ncu.dk
ncu.edu.cn
cnu.me
cnu.es
unc.co
nuc.it
ncu.ie
unc.edu.pe
ucn.cn
ucn.eu
nuc.es
cnu.edu.ph
ncu.co.id
unc.org
nuc.com.kw
ncu.edu.tw
cnu.nyc
ncu.de
ncu.it
cnu.it
cnu.edu
ucn.edu.co
ncu.ch
unc.no
unc.kiev.ua
nuc.ru
unc.co.jp
nuc.by
ucn.ne.jp
ncu.com.cn
unc.cl
cnu.edu.cn
ucn.nl
ucn.us
cnu.com.cn
nuc.com.cn
ncu.cc
cnu.ch
cnu.cl
nuc.dk
unc.soccer
unc.vn
ucn.biz
ncu.nl
unc.me
ucn.co.kr
nuc.us
ucn.com.my
cnu.or.kr
nuc.eu
unc.be
unc.dk
ucn.in
nuc.edu.cn
unc.nc
ncu.kr
nuc.nu
ncu.nu

DNS History

12 records (4 active, 8 former)

20162017201820192020202120222023202420252026NSa.auto.dns.brb.auto.dns.brns1.sedoparking.comns2.sedoparking.comns588.hostgator.com.brns589.hostgator.com.brMXcun.com.brmail.nickstel.comA200.160.2.952001:12ff:0:2::95108.179.253.17272.52.4.119
●NSa.auto.dns.br2026-05-05 → 2026-05-12 · 3 obs
○ 2017-01-06 19:42:18
● 2026-05-05 13:45:52
● 2026-05-12 01:15:30
●NSb.auto.dns.br2026-05-05 → 2026-05-12 · 3 obs
○ 2017-01-06 19:42:18
● 2026-05-05 13:45:52
● 2026-05-12 01:15:30
○NSns1.sedoparking.com2015-06-14 → 2015-11-05 · 4 obs
● 2015-06-14 19:19:16
● 2015-11-05 03:27:26
○ 2016-01-17 03:07:22
○ 2026-05-12 01:15:30
○NSns2.sedoparking.com2015-06-14 → 2015-11-05 · 4 obs
● 2015-06-14 19:19:16
● 2015-11-05 03:27:26
○ 2016-01-17 03:07:22
○ 2026-05-12 01:15:30
○NSns588.hostgator.com.br2016-01-17 → 2017-01-06 · 5 obs
○ 2015-11-05 03:27:26
● 2016-01-17 03:07:22
● 2017-01-06 19:42:18
○ 2026-05-05 13:45:52
○ 2026-05-12 01:15:30
○NSns589.hostgator.com.br2016-01-17 → 2017-01-06 · 5 obs
○ 2015-11-05 03:27:26
● 2016-01-17 03:07:22
● 2017-01-06 19:42:18
○ 2026-05-05 13:45:52
○ 2026-05-12 01:15:30
○MXcun.com.br2016-01-17 → 2017-01-06 · 5 obs
○ 2015-11-05 03:27:26
● 2016-01-17 03:07:22
● 2017-01-06 19:42:18
○ 2026-05-05 13:45:52
○ 2026-05-12 01:15:30
○MXmail.nickstel.com2015-06-14 → 2015-11-05 · 4 obs
● 2015-06-14 19:19:16
● 2015-11-05 03:27:26
○ 2016-01-17 03:07:22
○ 2026-05-12 01:15:30
○A108.179.253.1722016-01-17 → 2017-01-06 · 5 obs
○ 2015-11-05 03:27:26
● 2016-01-17 03:07:22
● 2017-01-06 19:42:18
○ 2026-05-05 13:45:52
○ 2026-05-12 01:15:30
●A200.160.2.952026-05-05 → 2026-05-12 · 3 obs
○ 2017-01-06 19:42:18
● 2026-05-05 13:45:52
● 2026-05-12 01:15:30
●A2001:12ff:0:2::952026-05-05 → 2026-05-12 · 3 obs
○ 2017-01-06 19:42:18
● 2026-05-05 13:45:52
● 2026-05-12 01:15:30
○A72.52.4.1192015-06-14 → 2015-11-05 · 4 obs
● 2015-06-14 19:19:16
● 2015-11-05 03:27:26
○ 2016-01-17 03:07:22
○ 2026-05-12 01:15:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brd.dns.br, c.dns.br, a.dns.br, b.dns.br...-
cun.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: 1253ms | Queries: -

📄 Records

TypeCountSample Data
A1200.160.2.95
AAAA12001:12ff:0:2::95
NS2a.auto.dns.br, b.auto.dns.br
MX1. (pri: 0)
TXT1v=spf1 -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1a.auto.dns.br hostmaster.registro.br

Analysis

IP Addresses

cun.com.br points to two IP numbers: 2001:12ff:0:2::95 and 200.160.2.95.

Other host names such as makam.com.br, casamata.com.br, sapu.com.br, possas.com.br and ciaimoveis.com.br share IPs with cun.com.br.

Name Servers

cun.com.br is delegated to two name servers: a.auto.dns.br and b.auto.dns.br.

cun.com.br shares the same name server setup as megasulsistemas.com.br, spaceway.com.br, tecwiki.com.br, eldopop.com.br and paulin.com.br.

Host names with two IP numbers: a.auto.dns.br points to: 2001:12ff:0:2::88 and 200.160.2.88; b.auto.dns.br points to: 2001:12ff:0:2::89 and 200.160.2.89.