complexob.com.br - robtex.com

complexob.com.br

DNSSEC⚠️ Not signed
A192.185.216.59🇺🇸 Jacksonville192.185.216.0/21 Oracle Corporation
PTRsrv86-ip22.prodns.com.br
NSns1.receitasdochico.com.br ⭐ ⚠️ Not in parent delegation
NSns1.awsdigital.com.br ⚠️ Not in zone NS records
A192.185.216.20🇺🇸 Jacksonville192.185.216.0/21 Oracle Corporation
PTRsrv86-ip02.prodns.com.br
NSns2.awsdigital.com.br ⚠️ Not in zone NS records
A192.185.216.198🇺🇸 Jacksonville192.185.216.0/21 Oracle Corporation
PTRsrv86-ip03.prodns.com.br
NSns2.receitasdochico.com.br ⚠️ Not in parent delegation
MXmail.complexob.com.br ⭐
A192.185.216.59🇺🇸 Jacksonville192.185.216.0/21 Oracle Corporation
PTRsrv86-ip22.prodns.com.br
TXTv=spf1 a mx include:websitewelcome.com ~all
TXTv=spf1 +a +mx +ip4:45.165.103.212 ~all
SOAns1.receitasdochico.com.brcontato@juansantos.com.br 2026-05-27 #1

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=2026207028
WOT: SAFE (61/100)
rank #482921 globally
rank #3499 in the tld
WOT: SAFE (69/100)

Previously MX for

complexob.com.br

Subdomains

mail.complexob.com.br

Same first word

complexob.com.br

DNS History

21 records (6 active, 15 former)

20162017201820192020202120222023202420252026NSns1.awsdigital.com.brns1.receitasdochico.com.brns2.awsdigital.com.brns2.receitasdochico.com.brhm23ns1.blushweb.com.brns1.locaweb.com.brns2.blushweb.com.brns2.locaweb.com.brns3.locaweb.com.brMXmail.complexob.com.brcomplexob.com.brmx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brA192.185.216.59177.53.141.213186.226.61.114191.252.45.238200.234.196.3
○NShm232015-07-22 → 2016-03-03 · 4 obs
● 2015-07-22 19:54:48
● 2016-03-03 08:50:14
○ 2016-07-10 04:39:18
○ 2026-07-26 01:16:08
●NSns1.awsdigital.com.br2026-02-28 → 2026-07-26 · 3 obs
○ 2017-04-01 13:47:22
● 2026-02-28 00:03:34
● 2026-07-26 01:16:08
○NSns1.blushweb.com.br2016-07-10 → 2017-04-01 · 5 obs
○ 2016-03-03 08:50:14
● 2016-07-10 04:39:18
● 2017-04-01 13:47:22
○ 2026-02-28 00:03:34
○ 2026-07-26 01:16:08
○NSns1.locaweb.com.br2015-07-22 → 2016-03-03 · 4 obs
● 2015-07-22 19:54:48
● 2016-03-03 08:50:14
○ 2016-07-10 04:39:18
○ 2026-07-26 01:16:08
●NSns1.receitasdochico.com.br2026-02-28 → 2026-07-26 · 3 obs
○ 2017-04-01 13:47:22
● 2026-02-28 00:03:34
● 2026-07-26 01:16:08
●NSns2.awsdigital.com.br2026-02-28 → 2026-07-26 · 3 obs
○ 2017-04-01 13:47:22
● 2026-02-28 00:03:34
● 2026-07-26 01:16:08
○NSns2.blushweb.com.br2016-07-10 → 2017-04-01 · 5 obs
○ 2016-03-03 08:50:14
● 2016-07-10 04:39:18
● 2017-04-01 13:47:22
○ 2026-02-28 00:03:34
○ 2026-07-26 01:16:08
○NSns2.locaweb.com.br2015-07-22 → 2016-03-03 · 4 obs
● 2015-07-22 19:54:48
● 2016-03-03 08:50:14
○ 2016-07-10 04:39:18
○ 2026-07-26 01:16:08
●NSns2.receitasdochico.com.br2026-02-28 → 2026-07-26 · 3 obs
○ 2017-04-01 13:47:22
● 2026-02-28 00:03:34
● 2026-07-26 01:16:08
○NSns3.locaweb.com.br2015-07-22 → 2016-03-03 · 4 obs
● 2015-07-22 19:54:48
● 2016-03-03 08:50:14
○ 2016-07-10 04:39:18
○ 2026-07-26 01:16:08
○MXcomplexob.com.br2016-07-10 → 2017-04-01 · 5 obs
○ 2016-03-03 08:50:14
● 2016-07-10 04:39:18
● 2017-04-01 13:47:22
○ 2026-02-28 00:03:34
○ 2026-07-26 01:16:08
●MXmail.complexob.com.br2026-02-28 → 2026-07-26 · 3 obs
○ 2017-04-01 13:47:22
● 2026-02-28 00:03:34
● 2026-07-26 01:16:08
○MXmx.a.locaweb.com.br2015-07-22 → 2016-03-03 · 4 obs
● 2015-07-22 19:54:48
● 2016-03-03 08:50:14
○ 2016-07-10 04:39:18
○ 2026-07-26 01:16:08
○MXmx.b.locaweb.com.br2015-07-22 → 2016-03-03 · 4 obs
● 2015-07-22 19:54:48
● 2016-03-03 08:50:14
○ 2016-07-10 04:39:18
○ 2026-07-26 01:16:08
○MXmx.core.locaweb.com.br2015-07-22 → 2016-03-03 · 4 obs
● 2015-07-22 19:54:48
● 2016-03-03 08:50:14
○ 2016-07-10 04:39:18
○ 2026-07-26 01:16:08
○MXmx.jk.locaweb.com.br2015-07-22 → 2016-03-03 · 4 obs
● 2015-07-22 19:54:48
● 2016-03-03 08:50:14
○ 2016-07-10 04:39:18
○ 2026-07-26 01:16:08
○A177.53.141.2132017-04-01 → 2017-04-01 · 4 obs
○ 2016-07-10 04:39:18
● 2017-04-01 13:47:22
○ 2026-02-28 00:03:34
○ 2026-07-26 01:16:08
○A186.226.61.1142016-07-10 → 2016-07-10 · 4 obs
○ 2016-03-03 08:50:14
● 2016-07-10 04:39:18
○ 2017-04-01 13:47:22
○ 2026-07-26 01:16:08
○A191.252.45.2382015-11-30 → 2016-03-03 · 5 obs
○ 2015-07-22 19:54:48
● 2015-11-30 16:47:06
● 2016-03-03 08:50:14
○ 2016-07-10 04:39:18
○ 2026-07-26 01:16:08
●A192.185.216.592026-02-28 → 2026-07-26 · 3 obs
○ 2017-04-01 13:47:22
● 2026-02-28 00:03:34
● 2026-07-26 01:16:08
○A200.234.196.32015-07-22 → 2015-07-22 · 3 obs
● 2015-07-22 19:54:48
○ 2015-11-30 16:47:06
○ 2026-07-26 01:16:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brf.dns.br, d.dns.br, b.dns.br, e.dns.br...-
complexob.com.brns2.awsdigital.com.br, ns1.awsdigital.com.br-

✅ Authoritative Response

Server:192.185.216.20

NS records: ns2.awsdigital.com.br, ns1.awsdigital.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for complexob.com.br (unsigned zone)

⏱️ Timing

Total: 771ms | Queries: -

📄 Records

TypeCountSample Data
A1192.185.216.59
NS2ns2.receitasdochico.com.br, ns1.receitasdochico.com.br
MX1mail.complexob.com.br (pri: 0)
TXT2v=spf1 +a +mx +ip4:45.165.103.212 ~all, v=spf1 a mx include:websitewelcome.com ~
SOA1ns1.receitasdochico.com.br contato.juans

Analysis

Hierarchy

mail.complexob.com.br is delegated beneath complexob.com.br.

IP Addresses

complexob.com.br points to a single IP number: 192.185.216.59.

Additional host names — uniquadros.com.br, mail.falecomunicacao.com.br, mail.uniquadros.com.br and two others — share IP numbers with complexob.com.br.

Name Servers

complexob.com.br has four authoritative name servers: ns1.awsdigital.com.br, ns2.awsdigital.com.br, ns1.receitasdochico.com.br and ns2.receitasdochico.com.br.

Some name servers delegated to complexob.com.br are also used by other domains, notably ramintercambio.com and mostrai.com.

ns1.awsdigital.com.br → 192.185.216.20 and ns2.awsdigital.com.br → 192.185.216.198: one IP number per host name.

Mail Servers

complexob.com.br has one mail server: mail.complexob.com.br.

mail.complexob.com.br resolves to a single IP number: 192.185.216.59.