rtd.com.br - robtex.com

rtd.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 2026-10-17 #10

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 2026-10-14 #22
rank #543165 globally
rank #3989 in the tld
WOT: SAFE (69/100)

Previously MX for

rtd.com.br

Same first word

rtd.one
rtd.co.th
rtd.moe
rtd.mobi
rtd.at
rtd.solutions
rtd.jp
rtd.nl
rtd.com.tr
rtd.ch
rtd.cn
rtd.se
rtd.es
rtd.uk
rtd.com.br
rtd.ro
rtd.vn
rtd.ir
rtd.si
rtd.institute
rtd.com
rtd.in
rtd.com.ar
rtd.cz
rtd.kz
rtd.dk
rtd.org
rtd.systems
rtd.cc
rtd.it
rtd.uk.com
rtd.fr
rtd.dj
rtd.be
rtd.net
rtd.technology
rtd.eu
rtd.com.mx
rtd.mx
rtd.me
rtd.ru
rtd.co.uk
rtd.com.cn
rtd.us
rtd.com.ro
rtd.ca
rtd.info
rtd.com.vn
rtd.de

Similar names

trd.kr
rdt.com
drt.com.mx
rdt.su
trd.org
rdt.us
dtr.nl
tdr.de
drt.mobi
drt.org.nz
trd.ca
drt.ch
drt.wiki
tdr.media
rdt.ca
dtr.kiwi
drt.cz
drt.danang.vn
trd.bz
drt.systems
rdt.pl
trd.co.uk
drt.im
tdr.com.pk
dtr.is
trd.cn
tdr.fr
rdt.dk
trd.fm
tdr.at
rdt.fr
tdr.asia
rdt.be
tdr.com.tw
rdt.sk
dtr.ch
trd.org.tw
tdr.io
dtr.biz
dtr.fr
tdr.jp
rdt.la
trd.pw
tdr.org
drt.hu
drt.as
rdt.ac
tdr.moe
dtr.vn
rdt.co.il
tdr.ie
trd.vn
dtr.com
drt.biz
drt.jp
dtr.pl
trd.co.il
dtr.com.au
dtr.su
dtr.li
tdr.bio
tdr.cl
drt.la
drt.fr
tdr.me
trd.pl
drt.co.il
trd.de
trd.or.jp
rdt.de
drt.co
drt.co.ir
tdr.be
dtr.me
trd.com
tdr.no
drt.ru
rdt.es
dtr.ge
drt.co.uk
trd.nov.ru
trd.cc
drt.one
drt.sh
trd.co.za
rdt.net
rdt.gmbh
tdr.cn
drt.nl
rdt.cz

DNS History

18 records (2 active, 16 former)

2008201020122014201620182020202220242026NSa.auto.dns.brb.auto.dns.brhm23ns1.agenciaathos.com.brns1.locaweb.com.brns2.agenciaathos.com.brns2.locaweb.com.brns3.locaweb.com.brMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.jk.locaweb.com.brmx01.mail-exchange.wsmx02.mail-exchange.wsrtd.com.brA179.188.11.27186.202.157.79200.234.200.4365.60.58.74
●NSa.auto.dns.br2026-03-29 → 2026-04-11 · 3 obs
○ 2018-07-22 15:45:32
● 2026-03-29 20:31:34
● 2026-04-11 17:50:46
●NSb.auto.dns.br2026-03-29 → 2026-04-11 · 3 obs
○ 2018-07-22 15:45:32
● 2026-03-29 20:31:34
● 2026-04-11 17:50:46
○NShm232015-10-24 → 2018-07-22 · 5 obs
○ 2015-09-11 14:06:32
● 2015-10-24 08:29:34
● 2018-07-22 15:45:32
○ 2026-03-29 20:31:34
○ 2026-04-11 17:50:46
○NSns1.agenciaathos.com.br2015-06-21 → 2015-09-11 · 5 obs
○ 2007-12-27 19:21:48
● 2015-06-21 17:00:18
● 2015-09-11 14:06:32
○ 2015-10-24 08:29:34
○ 2026-04-11 17:50:46
○NSns1.locaweb.com.br2007-12-27 → 2018-07-22 · 4 obs
● 2007-12-27 19:21:48
● 2018-07-22 15:45:32
○ 2026-03-29 20:31:34
○ 2026-04-11 17:50:46
○NSns2.agenciaathos.com.br2015-06-21 → 2015-09-11 · 5 obs
○ 2007-12-27 19:21:48
● 2015-06-21 17:00:18
● 2015-09-11 14:06:32
○ 2015-10-24 08:29:34
○ 2026-04-11 17:50:46
○NSns2.locaweb.com.br2007-12-27 → 2018-07-22 · 4 obs
● 2007-12-27 19:21:48
● 2018-07-22 15:45:32
○ 2026-03-29 20:31:34
○ 2026-04-11 17:50:46
○NSns3.locaweb.com.br2007-12-27 → 2018-07-22 · 4 obs
● 2007-12-27 19:21:48
● 2018-07-22 15:45:32
○ 2026-03-29 20:31:34
○ 2026-04-11 17:50:46
○MXmx.a.locaweb.com.br2015-10-24 → 2018-07-22 · 5 obs
○ 2007-12-27 19:21:48
● 2015-10-24 08:29:34
● 2018-07-22 15:45:32
○ 2026-03-29 20:31:34
○ 2026-04-11 17:50:46
○MXmx.b.locaweb.com.br2015-10-24 → 2018-07-22 · 5 obs
○ 2007-12-27 19:21:48
● 2015-10-24 08:29:34
● 2018-07-22 15:45:32
○ 2026-03-29 20:31:34
○ 2026-04-11 17:50:46
○MXmx.jk.locaweb.com.br2015-10-24 → 2018-07-22 · 5 obs
○ 2007-12-27 19:21:48
● 2015-10-24 08:29:34
● 2018-07-22 15:45:32
○ 2026-03-29 20:31:34
○ 2026-04-11 17:50:46
○MXmx01.mail-exchange.ws2007-12-27 → 2007-12-27 · 3 obs
● 2007-12-27 19:21:48
○ 2015-06-21 17:00:18
○ 2026-04-11 17:50:46
○MXmx02.mail-exchange.ws2007-12-27 → 2007-12-27 · 3 obs
● 2007-12-27 19:21:48
○ 2015-06-21 17:00:18
○ 2026-04-11 17:50:46
○MXrtd.com.br2015-06-21 → 2015-09-11 · 5 obs
○ 2007-12-27 19:21:48
● 2015-06-21 17:00:18
● 2015-09-11 14:06:32
○ 2015-10-24 08:29:34
○ 2026-04-11 17:50:46
○A179.188.11.272015-10-24 → 2016-03-23 · 5 obs
○ 2007-12-27 19:21:48
● 2015-10-24 08:29:34
● 2016-03-23 08:47:32
○ 2017-01-01 13:09:00
○ 2026-04-11 17:50:46
○A186.202.157.792017-01-01 → 2018-07-22 · 5 obs
○ 2016-03-23 08:47:32
● 2017-01-01 13:09:00
● 2018-07-22 15:45:32
○ 2026-03-29 20:31:34
○ 2026-04-11 17:50:46
○A200.234.200.432007-12-27 → 2007-12-27 · 3 obs
● 2007-12-27 19:21:48
○ 2015-06-21 17:00:18
○ 2026-04-11 17:50:46
○A65.60.58.742015-06-21 → 2015-09-11 · 5 obs
○ 2007-12-27 19:21:48
● 2015-06-21 17:00:18
● 2015-09-11 14:06:32
○ 2015-10-24 08:29:34
○ 2026-04-11 17:50:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
rtd.com.brb.auto.dns.br, a.auto.dns.br-

✅ Authoritative Response

Server:200.160.2.88

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1412ms | 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

Delegation for rtd.com.br rests with two name servers, a.auto.dns.br and b.auto.dns.br.

rtd.com.br shares the same name server setup as other domains, including previdencias.com.br, pokerprudente.com.br, cinetica.com.br, lacorte.com.br and (0x736578)yshopvirtual.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.