ed.dev.br - robtex.com

ed.dev.br

DNSSEC⚠️ Not signed
A144.22.130.226🇧🇷 ORACLE-OCI-31898144.22.128.0/19 Oracle Corporation
NSns1-01.azure-dns.com ⭐
A2603:1061:0:700::1🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-01.azure-dns.com
A13.107.236.1🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns1-01.azure-dns.com
NSns2-01.azure-dns.net
A2620:1ec:8ec:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns2-01.azure-dns.net
A150.171.21.1🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns2-01.azure-dns.net
NSns3-01.azure-dns.org
A2a01:111:4000:700::1🇬🇧 Microsoft2a01:111:4000::/36
PTRns3-01.azure-dns.org
A204.14.183.1🇺🇸 Microsoft204.14.180.0/22
PTRns3-01.azure-dns.org
NSns4-01.azure-dns.info
A2620:1ec:bda:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns4-01.azure-dns.info
A208.84.5.1🇺🇸 Microsoft208.84.0.0/21 MICROSOFT
PTRns4-01.azure-dns.info
MXed-dev-br.mail.protection.outlook.com ⭐
A2a01:111:f403:c803::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn1pr21cu00200.inbound.protection.outlook.com
A2a01:111:f403:c931::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sa9pr03cu00201.inbound.protection.outlook.com
A2a01:111:f403:f908::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-bn8pr05cu00102.inbound.protection.outlook.com
A2a01:111:f403:f90d::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sn1pr0501cu00200.inbound.protection.outlook.com
A40.93.192.4🇺🇸 Microsoft40.80.0.0/12
PTRmail-dm2pr04cu00404.inbound.protection.outlook.com
A52.101.9.24🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bl2pr02cu00400.inbound.protection.outlook.com
A52.101.41.0🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-byapr05cu00400.inbound.protection.outlook.com
A52.101.194.15🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch4pr21cu00107.inbound.protection.outlook.com
TXTMS=ms64719224
TXTv=spf1 include:spf.protection.outlook.com include:mxsspf.sendpulse.com -all
TXTfacebook-domain-verification=ths99jmdejocc1upgzrjmiwhp4gerl
TXTlinkedin-site-verification=3ec9dbe7-2147-42b1-88d2-ae377ce117e4
TXTanthropic-domain-verification-exahc3=1Y2pTO8pb5zfREH2B8fEgn2rv
SOAns1-01.azure-dns.comazuredns-hostmaster@microsoft.com serial=1

dev.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=2026158064
rank #51898 globally
rank #347 in the tld

Same first word

ed.life
ed.technology
ed.nico
ed.academy
ed.cl
ed.act.edu.au
ed.ua
ed.com.sa
ed.world
ed.io
ed.ac.uk
ed.coop
ed.do
ed.sa
ed.la
ed.lu
ed.co.kr
ed.nl
ed.am
ed.su
ed.lt
ed.dev.br
ed.spb.ru
ed.agency
ed.ae
ed.business
ed.tv
ed.link
ed.biz
ed.ee
ed.uy
ed.kz
ed.immo
ed.fm
ed.wtf
ed.gr
ed.gov.ru
ed.co
ed.ru
ed.com.tw
ed.gov
ed.cn
ed.ph
ed.com
ed.al
ed.company
ed.tc
ed.com.ua
ed.se
ed.media
ed.marketing
ed.cm
ed.cz
ed.to
ed.engineering
ed.si
ed.community
ed.ca
ed.cologne
ed.info.pl
ed.koeln
ed.net.tr
ed.je
ed.no
ed.team
ed.hk
ed.chat
ed.pe
ed.com.pk
ed.edgekey-staging.net
ed.dk
ed.money
ed.sk
ed.ac
ed.uz
ed.my
ed.lv
ed.ly
ed.camp
ed.miami
ed.pl
ed.com.au
ed.hu
ed.org
ed.tj
ed.is-a-geek.com
ed.torun.pl
ed.net.ua
ed.org.br
ed.cr
ed.uk
ed.net
ed.be
ed.ai
ed.win
ed.or.id
ed.careers
ed.de
ed.id.lv
ed.tips
ed.nu
ed.center

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DNS History

6 records (6 active, 0 former)

NSns1-01.azure-dns.comns2-01.azure-dns.netns3-01.azure-dns.orgns4-01.azure-dns.infoMXed-dev-br.mail.protection.outlook.comA144.22.130.226
●NSns1-01.azure-dns.com2026-06-04 → 2026-06-07 · 2 obs
● 2026-06-04 07:04:20
● 2026-06-07 02:44:48
●NSns2-01.azure-dns.net2026-06-04 → 2026-06-07 · 2 obs
● 2026-06-04 07:04:20
● 2026-06-07 02:44:48
●NSns3-01.azure-dns.org2026-06-04 → 2026-06-07 · 2 obs
● 2026-06-04 07:04:20
● 2026-06-07 02:44:48
●NSns4-01.azure-dns.info2026-06-04 → 2026-06-07 · 2 obs
● 2026-06-04 07:04:20
● 2026-06-07 02:44:48
●MXed-dev-br.mail.protection.outlook.com2026-06-04 → 2026-06-07 · 2 obs
● 2026-06-04 07:04:20
● 2026-06-07 02:44:48
●A144.22.130.2262026-06-04 → 2026-06-07 · 2 obs
● 2026-06-04 07:04:20
● 2026-06-07 02:44:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, c.dns.br, e.dns.br, d.dns.br...-
ed.dev.brns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info-

✅ Authoritative Response

Server:13.107.236.1

NS records: ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ed.dev.br (unsigned zone)

⏱️ Timing

Total: 770ms | Queries: -

📄 Records

TypeCountSample Data
A1144.22.130.226
NS4ns1-01.azure-dns.com, ns2-01.azure-dns.net...
MX1ed-dev-br.mail.protection.outlook.com (p
TXT5MS=ms64719224, v=spf1 include:spf.protection.outlook.co...
SOA1ns1-01.azure-dns.com azuredns-hostmaster

Analysis

IP Addresses

ed.dev.br directs to one IP number, which is 144.22.130.226.

Name Servers

ed.dev.br is delegated to 4 name servers: ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns2-01.azure-dns.net and ns3-01.azure-dns.org.

There is at least partial name server overlap between ed.dev.br and other domains — xboxtv.co.uk, hotmqil.com, kinepolis.cat and two more among them.

All four hostnames — ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns2-01.azure-dns.net and ns3-01.azure-dns.org — resolve to two IP numbers apiece: ns1-01.azure-dns.com to 13.107.236.1 and 2603:1061:0:700::1; ns4-01.azure-dns.info to 208.84.5.1 and 2620:1ec:bda:700::1; ns2-01.azure-dns.net to 150.171.21.1 and 2620:1ec:8ec:700::1; ns3-01.azure-dns.org to 204.14.183.1 and 2a01:111:4000:700::1.

Mail Servers

ed.dev.br routes its mail through a single mail server, ed-dev-br.mail.protection.outlook.com.

ed-dev-br.mail.protection.outlook.com directs to 8 IP addresses, namely 40.93.192.4, 52.101.9.24, 52.101.41.0 and five others.