sast.com.br - robtex.com

sast.com.br

DNSSEC🔒 Signed (DS record present)
A35.172.94.1🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix
PTRstaticip.multiscreensite.com
A100.24.208.97🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix
NSd.sec.dns.br ⭐
A2001:12ff::14🇧🇷 REGISTROBRNET2001:12ff::/32 Registro.BR Network
PTRd.sec.dns.br
A200.160.0.14🇧🇷 REGISTROBRNET200.160.0.0/20 Registro.BR Network
PTRd.sec.dns.br
NSf.sec.dns.br
A2001:12f8:9:1::14🇧🇷 B-DNS-BR2001:12f8:9::/48 Registro.BR Network (B.DNS.BR)
PTRf.sec.dns.br
A200.189.40.14🇧🇷 B-DNS-BR200.189.40.0/24 Registro.BR Network (B.DNS.BR)
PTRf.sec.dns.br
MXmx.core.locaweb.com.br ⭐
A177.153.23.241🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA
PTRmx.core.locaweb.com.br
MXmx.a.locaweb.com.br(20)
A186.202.4.42🇧🇷 Locaweb186.202.0.0/19 Servicos de Internet SA
PTRmx.a.locaweb.com.br
MXmx.b.locaweb.com.br(20)
A177.153.23.242🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA
PTRmx.b.locaweb.com.br
MXmx.jk.locaweb.com.br(20)
A200.234.204.130🇧🇷 Locaweb200.234.192.0/20 Servicos de Internet SA
PTRmx.jk.locaweb.com.br
TXTv=spf1 include:_spf.locaweb.com.br -all
SOAd.sec.dns.brhostmaster@registro.br serial=2026208000

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=2026213022
rank #514606 globally
rank #3694 in the tld
WOT: SAFE (69/100)

Previously MX for

sast.com.br

Same first word

sast.net
sast.de
sast.nl
sast.se
sast.ru
sast.org
sast.io
sast.org.cn
sast.it
sast.org.uk
sast.info
sast.cn
sast.canva-apps.cn
sast.com.br
sast.gov.in
sast.co.uk
sast.gmbh
sast.at
sast.pl
sast.eu
sast.gov.cn
sast.us
sast.in.ua
sast.in
sast.com.mx
sast.store
sast.gr

Similar names

stas.sg
asst.lu
atss.at
tass.ca
asts.ru
tssa.de
asts.com
sats.co.nz
ssat.net
tass.org
ssat.de
ssta.gov.et
ssat.vn
stas.pro
asts.co.kr
sats.biz
ssat.in
sats.io
asts.co.mz
stas.systems
stsa.net
tsas.cn
ssat.com.my
ssat.cloud
ssat.co.uk
tass.cloud
stas.jp
sats.group
asts.asso.fr
tass.com.br
atss.eu
tsas.us
stsa.info
asst.fr
sats.is
tass.net.br
sats.edu.za
asts.ie
atss.in
ssat.pt
asts.nl
asts.com.ar
sats.fi
tass.cz
stas.pt
ssat.ch
ssat.or.th
asst.ca
asst.com.br
atss.co.in
tass.com.mx
asst.no
ssta.gob.ar
asts.ch
stsa.sk
stas.ac.id
stas.nu
ssta.cz
stas.be
asts.co.uk
stsa.com
ssat.org.uk
asst.online
stsa.com.cn
stas.tm.fr
tass.pro
sats.ac.za
asst.co
asts.jp
stas.ca
sats.com.au
tass.com.ph
stsa.com.au
ssta.net
tsas.in
sats.world
stas.org
sats.no
stas.cz
tass.co.uk
stsa.ch
tsas.nl
sats.academy
sats.it
tass.com.au
asst.tech
sats.store
tsas.net
sats.us
asst.ch
asts.cl
atss.com.mx
stas.se
atss.sa
tsas.dk
stas.gov.vn
stas.run
stsa.fr
tass.vn
ssat.com.br
tssa.org
tass.ee
stsa.cn
asst.co.in
stsa.eu
sats.cloud
ssta.org
atss.de
ssat.com.tw
asst.ru
stas.nl
tass.com.co
sats.co.th
sats.run
tass.fr
sats.nu
asts.co.in
stas.ae
tass.de
sats.uk.net
stas.com.tr
tass.eu
stsa.me
tsas.ch
asts.eu
tssa.com.au

DNS History

20 records (8 active, 12 former)

20162017201820192020202120222023202420252026NSd.sec.dns.brf.sec.dns.brns1.4whospedagem.com.brns1.sast.com.brns2.4whospedagem.com.brns2.sast.com.brMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brmx.a.correio.bizmx.b.correio.bizmx.jk.correio.bizmx.sast.com.brsast.com.brA100.24.208.9735.172.94.1138.128.175.74186.202.126.237186.202.161.167
●NSd.sec.dns.br2026-06-21 → 2026-08-01 · 3 obs
○ 2020-03-06 03:24:10
● 2026-06-21 21:52:32
● 2026-08-01 01:08:02
●NSf.sec.dns.br2026-06-21 → 2026-08-01 · 3 obs
○ 2020-03-06 03:24:10
● 2026-06-21 21:52:32
● 2026-08-01 01:08:02
○NSns1.4whospedagem.com.br2020-03-06 → 2020-03-06 · 4 obs
○ 2017-04-07 04:43:08
● 2020-03-06 03:24:10
○ 2026-06-21 21:52:32
○ 2026-08-01 01:08:02
○NSns1.sast.com.br2015-08-14 → 2017-04-07 · 4 obs
● 2015-08-14 16:35:18
● 2017-04-07 04:43:08
○ 2020-03-06 03:24:10
○ 2026-08-01 01:08:02
○NSns2.4whospedagem.com.br2020-03-06 → 2020-03-06 · 4 obs
○ 2017-04-07 04:43:08
● 2020-03-06 03:24:10
○ 2026-06-21 21:52:32
○ 2026-08-01 01:08:02
○NSns2.sast.com.br2015-08-14 → 2017-04-07 · 4 obs
● 2015-08-14 16:35:18
● 2017-04-07 04:43:08
○ 2020-03-06 03:24:10
○ 2026-08-01 01:08:02
○MXmx.a.correio.biz2015-08-14 → 2016-07-21 · 4 obs
● 2015-08-14 16:35:18
● 2016-07-21 07:56:18
○ 2017-04-07 04:43:08
○ 2026-08-01 01:08:02
●MXmx.a.locaweb.com.br2026-06-21 → 2026-08-01 · 3 obs
○ 2020-03-06 03:24:10
● 2026-06-21 21:52:32
● 2026-08-01 01:08:02
○MXmx.b.correio.biz2015-08-14 → 2016-07-21 · 4 obs
● 2015-08-14 16:35:18
● 2016-07-21 07:56:18
○ 2017-04-07 04:43:08
○ 2026-08-01 01:08:02
●MXmx.b.locaweb.com.br2026-06-21 → 2026-08-01 · 3 obs
○ 2020-03-06 03:24:10
● 2026-06-21 21:52:32
● 2026-08-01 01:08:02
●MXmx.core.locaweb.com.br2026-06-21 → 2026-08-01 · 3 obs
○ 2020-03-06 03:24:10
● 2026-06-21 21:52:32
● 2026-08-01 01:08:02
○MXmx.jk.correio.biz2015-08-14 → 2016-07-21 · 4 obs
● 2015-08-14 16:35:18
● 2016-07-21 07:56:18
○ 2017-04-07 04:43:08
○ 2026-08-01 01:08:02
●MXmx.jk.locaweb.com.br2026-06-21 → 2026-08-01 · 3 obs
○ 2020-03-06 03:24:10
● 2026-06-21 21:52:32
● 2026-08-01 01:08:02
○MXmx.sast.com.br2017-04-07 → 2017-04-07 · 4 obs
○ 2016-07-21 07:56:18
● 2017-04-07 04:43:08
○ 2020-03-06 03:24:10
○ 2026-08-01 01:08:02
○MXsast.com.br2020-03-06 → 2020-03-06 · 4 obs
○ 2017-04-07 04:43:08
● 2020-03-06 03:24:10
○ 2026-06-21 21:52:32
○ 2026-08-01 01:08:02
●A100.24.208.972026-06-21 → 2026-08-01 · 3 obs
○ 2020-03-06 03:24:10
● 2026-06-21 21:52:32
● 2026-08-01 01:08:02
○A138.128.175.742020-03-06 → 2020-03-06 · 4 obs
○ 2017-04-07 04:43:08
● 2020-03-06 03:24:10
○ 2026-06-21 21:52:32
○ 2026-08-01 01:08:02
○A186.202.126.2372015-08-14 → 2016-07-21 · 4 obs
● 2015-08-14 16:35:18
● 2016-07-21 07:56:18
○ 2017-04-07 04:43:08
○ 2026-08-01 01:08:02
○A186.202.161.1672017-04-07 → 2017-04-07 · 4 obs
○ 2016-07-21 07:56:18
● 2017-04-07 04:43:08
○ 2020-03-06 03:24:10
○ 2026-08-01 01:08:02
●A35.172.94.12026-06-21 → 2026-08-01 · 3 obs
○ 2020-03-06 03:24:10
● 2026-06-21 21:52:32
● 2026-08-01 01:08:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
sast.com.brd.sec.dns.br, f.sec.dns.br-

✅ Authoritative Response

Server:200.189.40.14

NS records: d.sec.dns.br, f.sec.dns.br

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 979ms | Queries: -

📄 Records

TypeCountSample Data
A235.172.94.1, 100.24.208.97
NS2d.sec.dns.br, f.sec.dns.br
MX4mx.core.locaweb.com.br (pri: 10), mx.a.locaweb.com.br (pri: 20)...
TXT1v=spf1 include:_spf.locaweb.com.br -all
SOA1d.sec.dns.br hostmaster.registro.br

Analysis

IP Addresses

sast.com.br resolves to the IP addresses 35.172.94.1 and 100.24.208.97

Among the host names that share IP numbers with sast.com.br are dewaldproperties.com, laplacedirtdelivery.com, riverrunpackandship.com and two others.

Name Servers

The NS records for sast.com.br delegate to d.sec.dns.br and f.sec.dns.br.

sast.com.br has the same name server delegation as a number of other domains, such as inftech.com.br, gabrielphilipe.com.br, elizstore.com.br and two more.

sast.com.br shares at least some of its name servers with other domains, including fotoricardo.com.br, mathtech.com.br, aquafan.com.br and two others.

These name servers are frequently seen alongside the name servers e.sec.dns.br.

d.sec.dns.br resolves to 200.160.0.14 and 2001:12ff::14. Likewise, f.sec.dns.br resolves to 200.189.40.14 and 2001:12f8:9:1::14 — two IP addresses apiece.

Mail Servers

sast.com.br has four mail servers: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.

sast.com.br shares at least some of its mail servers with other domains — for example vbnetpb.com.br, ortovip.com.br, showdalore.com.br and two more.

mx.a.locaweb.com.br resolves to 186.202.4.42. mx.b.locaweb.com.br resolves to 177.153.23.242. mx.core.locaweb.com.br resolves to 177.153.23.241. mx.jk.locaweb.com.br resolves to 200.234.204.130. All four hosts carry exactly one IP address.