sef.org.br - robtex.com

sef.org.br

DNSSEC⚠️ Not signed
NSns1.remansofraterno.com.br ⚠️ Not in zone NS records
A191.252.107.236🇧🇷 Locaweb191.252.96.0/19 Servicos de Internet SA
PTRiuri0039.hospedagemdesites.ws
NSns2.remansofraterno.com.br ⚠️ Not in zone NS records

org.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=2026119054
WOT: SAFE (99/100)

Same first word

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Similar names

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efs.com.pk
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esf.es
efs.at
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esf.fi
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fes.org
sfe.net.au
efs.kz
fes.fr
fse.tw
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sfe.de
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esf.at
esf.sh.cn
fes.org.al
esf.su
efs.ru
fse.or.jp
fse.net.au
esf.org.au
sfe.su
fes.pl
esf.dk
esf.world

DNS History

14 records (2 active, 12 former)

20162017201820192020202120222023202420252026NSns1.remansofraterno.com.brns2.remansofraterno.com.brns1.locaweb.com.brns1.sef.org.brns2.locaweb.com.brns2.sef.org.brns3.locaweb.com.brMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brmx.sef.org.brA187.45.195.183191.252.107.236
○NSns1.locaweb.com.br2015-08-13 → 2017-10-27 · 4 obs
● 2015-08-13 14:43:58
● 2017-10-27 16:37:52
○ 2018-01-28 16:06:46
○ 2026-04-29 02:41:40
●NSns1.remansofraterno.com.br2018-01-28 → 2026-04-29 · 6 obs
○ 2017-10-27 16:37:52
● 2018-01-28 16:06:46
● 2026-04-24 17:34:38
○ 2026-04-25 03:56:00
● 2026-04-25 05:27:00
● 2026-04-29 02:41:40
○NSns1.sef.org.br2018-01-28 → 2026-04-24 · 5 obs
○ 2017-10-27 16:37:52
● 2018-01-28 16:06:46
● 2026-04-24 16:52:44
○ 2026-04-24 17:34:38
○ 2026-04-29 02:41:40
○NSns2.locaweb.com.br2015-08-13 → 2017-10-27 · 4 obs
● 2015-08-13 14:43:58
● 2017-10-27 16:37:52
○ 2018-01-28 16:06:46
○ 2026-04-29 02:41:40
●NSns2.remansofraterno.com.br2026-04-24 → 2026-04-29 · 6 obs
○ 2018-01-28 16:06:46
● 2026-04-24 16:52:44
● 2026-04-24 17:34:38
○ 2026-04-25 03:56:00
● 2026-04-25 05:27:00
● 2026-04-29 02:41:40
○NSns2.sef.org.br2018-01-28 → 2026-04-24 · 5 obs
○ 2017-10-27 16:37:52
● 2018-01-28 16:06:46
● 2026-04-24 16:52:44
○ 2026-04-24 17:34:38
○ 2026-04-29 02:41:40
○NSns3.locaweb.com.br2015-08-13 → 2017-10-27 · 4 obs
● 2015-08-13 14:43:58
● 2017-10-27 16:37:52
○ 2018-01-28 16:06:46
○ 2026-04-29 02:41:40
○MXmx.a.locaweb.com.br2015-08-13 → 2017-10-27 · 4 obs
● 2015-08-13 14:43:58
● 2017-10-27 16:37:52
○ 2018-01-28 16:06:46
○ 2026-04-29 02:41:40
○MXmx.b.locaweb.com.br2015-08-13 → 2017-10-27 · 4 obs
● 2015-08-13 14:43:58
● 2017-10-27 16:37:52
○ 2018-01-28 16:06:46
○ 2026-04-29 02:41:40
○MXmx.core.locaweb.com.br2015-08-13 → 2017-10-27 · 4 obs
● 2015-08-13 14:43:58
● 2017-10-27 16:37:52
○ 2018-01-28 16:06:46
○ 2026-04-29 02:41:40
○MXmx.jk.locaweb.com.br2015-08-13 → 2017-10-27 · 4 obs
● 2015-08-13 14:43:58
● 2017-10-27 16:37:52
○ 2018-01-28 16:06:46
○ 2026-04-29 02:41:40
○MXmx.sef.org.br2018-01-28 → 2026-04-24 · 5 obs
○ 2017-10-27 16:37:52
● 2018-01-28 16:06:46
● 2026-04-24 16:52:44
○ 2026-04-24 17:34:38
○ 2026-04-29 02:41:40
○A187.45.195.1832015-08-13 → 2017-10-27 · 4 obs
● 2015-08-13 14:43:58
● 2017-10-27 16:37:52
○ 2018-01-28 16:06:46
○ 2026-04-29 02:41:40
○A191.252.107.2362018-01-28 → 2026-04-24 · 5 obs
○ 2017-10-27 16:37:52
● 2018-01-28 16:06:46
● 2026-04-24 16:52:44
○ 2026-04-24 17:34:38
○ 2026-04-29 02:41:40

🔍 DNS Trace

Analysis

Name Servers

sef.org.br is delegated to two name servers: ns1.remansofraterno.com.br and ns2.remansofraterno.com.br.

sef.org.br uses the same name server setup as other domains, including remansofraterno.org.br.

sef.org.br at least partially shares its name servers with other domains, for instance editorafrater.com.br.

These name servers are often used with ns1.editorafrater.com.br and ns2.editorafrater.com.br.

Host names with one IP number: ns1.remansofraterno.com.br points to: 191.252.107.236.