`studioar.com.br`

DNSSEC	⚠️ Not signed
NS	`ns1.dominios.uol.com.br` ⭐
		A	186.234.124.165^{🇧🇷 UOL-1186.234.124.0/23}
NS	`ns2.dominios.uol.com.br`
		A	186.234.124.167^{🇧🇷 UOL-1186.234.124.0/23}
NS	`ns3.dominios.uol.com.br`
		A	186.234.124.169^{🇧🇷 UOL-1186.234.124.0/23}
MX	`mx.uhserver.com` ⭐
SOA	`ns1.dominios.uol.com.br`admin@uolhost.com.br 2026-04-02 #1

`com.br`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.br` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.br` ⚠️ Not in parent delegation
	NS	`c.dns.br` ⚠️ Not in parent delegation
	NS	`d.dns.br` ⚠️ Not in parent delegation
	NS	`e.dns.br` ⚠️ Not in parent delegation
	NS	`f.dns.br` ⚠️ Not in parent delegation
	SOA	`a.dns.br`hostmaster@registro.br serial=2026207258

rank #508157 globally
rank #3676 in the tld
WOT: SAFE (69/100)

Previously MX for

studioar.com.br

Same first word

studioar.co

studioar.cz

studioar.com

studioar.at

studioar.org

studioar.it

studioar.eu

studioar.net

studioar.nl

studioar.com.br

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auditors.be

rstaudio.de

auditors.co.nz

auditors.fr

aditours.co.il

dastouri.ge

auditors.insure

arstudio.be

studiora.click

dastouri.ca

roidusat.org

studiora.com.au

arstudio.online

auditors.nl

auditors.lt

studiora.com.br

airodust.com.au

auditors.by

torusaid.com

arstudio.us

rastudio.cz

airodust.com

uradosti.com

arstudio.it

arstudio.lv

studiora.in

auditors.amsterdam

rtsaudio.com

arstudio.co

arstudio.ru

rastudio.it

auditors.pl

diastour.com

audistro.com

saridout.com

rastudio.com

idatours.com

arstudio.nl

auditors.pro

arstudio.co.kr

auditors.eu

drtaious.pro

sirdauto.es

arstudio.in

auditors.spb.ru

auditors.institute

rastudio.ca

tsuradio.com

auditors.at

diatours.ro

roduitsa.ch

sirdauto.com

touraids.com

rosaudit.ru

arstudio.cz

auditors.fi

auditors.kz

studiora.ru

arstudio.ch

studiora.eu

arstudio.com

auditors.ca

arstudio.fr

auditors.com

arstudio.lt

auditors.cl

trsaudio.com

stordiau.com

sauditor.com

studiora.nl

triadsou.hatenablog.com

stordiau.nl

auditors.se

arstudio.com.ec

arstudio.eu

stordiau.be

auditors.cz

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arstudio.org

DNS History

23 records (4 active, 19 former)

○NSfred.ns.cloudflare.com2018-01-24 → 2018-01-24 · 4 obs

○ 2016-09-21 05:37:08
● 2018-01-24 21:29:34
○ 2026-06-27 17:47:34
○ 2026-07-26 11:30:24

○NSjean.ns.cloudflare.com2018-01-24 → 2018-01-24 · 4 obs

○ 2016-09-21 05:37:08
● 2018-01-24 21:29:34
○ 2026-06-27 17:47:34
○ 2026-07-26 11:30:24

○NSns1.cpanel.org.es2016-09-21 → 2016-09-21 · 4 obs

○ 2016-03-31 08:05:38
● 2016-09-21 05:37:08
○ 2018-01-24 21:29:34
○ 2026-07-26 11:30:24

●NSns1.dominios.uol.com.br2026-06-27 → 2026-07-26 · 3 obs

○ 2018-01-24 21:29:34
● 2026-06-27 17:47:34
● 2026-07-26 11:30:24

○NSns1.locaweb.com.br2015-12-23 → 2016-03-31 · 5 obs

○ 2015-09-26 22:12:56
● 2015-12-23 21:15:24
● 2016-03-31 08:05:38
○ 2016-09-21 05:37:08
○ 2026-07-26 11:30:24

○NSns1.openclick.com.br2015-08-02 → 2015-09-26 · 4 obs

● 2015-08-02 08:29:12
● 2015-09-26 22:12:56
○ 2015-12-23 21:15:24
○ 2026-07-26 11:30:24

○NSns2.cpanel.org.es2016-09-21 → 2016-09-21 · 4 obs

○ 2016-03-31 08:05:38
● 2016-09-21 05:37:08
○ 2018-01-24 21:29:34
○ 2026-07-26 11:30:24

●NSns2.dominios.uol.com.br2026-06-27 → 2026-07-26 · 3 obs

○ 2018-01-24 21:29:34
● 2026-06-27 17:47:34
● 2026-07-26 11:30:24

○NSns2.locaweb.com.br2015-12-23 → 2016-03-31 · 5 obs

○ 2015-09-26 22:12:56
● 2015-12-23 21:15:24
● 2016-03-31 08:05:38
○ 2016-09-21 05:37:08
○ 2026-07-26 11:30:24

○NSns2.openclick.com.br2015-08-02 → 2015-09-26 · 4 obs

● 2015-08-02 08:29:12
● 2015-09-26 22:12:56
○ 2015-12-23 21:15:24
○ 2026-07-26 11:30:24

○NSns3.cpanel.org.es2016-09-21 → 2016-09-21 · 4 obs

○ 2016-03-31 08:05:38
● 2016-09-21 05:37:08
○ 2018-01-24 21:29:34
○ 2026-07-26 11:30:24

●NSns3.dominios.uol.com.br2026-06-27 → 2026-07-26 · 3 obs

○ 2018-01-24 21:29:34
● 2026-06-27 17:47:34
● 2026-07-26 11:30:24

○NSns3.locaweb.com.br2015-12-23 → 2016-03-31 · 5 obs

○ 2015-09-26 22:12:56
● 2015-12-23 21:15:24
● 2016-03-31 08:05:38
○ 2016-09-21 05:37:08
○ 2026-07-26 11:30:24

○NSns3.openclick.com.br2015-08-02 → 2015-09-26 · 4 obs

● 2015-08-02 08:29:12
● 2015-09-26 22:12:56
○ 2015-12-23 21:15:24
○ 2026-07-26 11:30:24

○NSns4.cpanel.org.es2016-09-21 → 2016-09-21 · 4 obs

○ 2016-03-31 08:05:38
● 2016-09-21 05:37:08
○ 2018-01-24 21:29:34
○ 2026-07-26 11:30:24

○NSns4.openclick.com.br2015-08-02 → 2015-09-26 · 4 obs

● 2015-08-02 08:29:12
● 2015-09-26 22:12:56
○ 2015-12-23 21:15:24
○ 2026-07-26 11:30:24

○MXmx.studioar.com.br2015-12-23 → 2016-03-31 · 5 obs

○ 2015-09-26 22:12:56
● 2015-12-23 21:15:24
● 2016-03-31 08:05:38
○ 2016-09-21 05:37:08
○ 2026-07-26 11:30:24

●MXmx.uhserver.com2026-06-27 → 2026-07-26 · 3 obs

○ 2018-01-24 21:29:34
● 2026-06-27 17:47:34
● 2026-07-26 11:30:24

○MXstudioar.com.br2015-08-02 → 2018-01-24 · 8 obs

● 2015-08-02 08:29:12
● 2015-09-26 22:12:56
○ 2015-12-23 21:15:24
○ 2016-03-31 08:05:38
● 2016-09-21 05:37:08
● 2018-01-24 21:29:34
○ 2026-06-27 17:47:34
○ 2026-07-26 11:30:24

○A138.128.120.1782015-08-02 → 2015-09-26 · 4 obs

● 2015-08-02 08:29:12
● 2015-09-26 22:12:56
○ 2015-12-23 21:15:24
○ 2026-07-26 11:30:24

○A179.188.17.1902015-12-23 → 2016-03-31 · 5 obs

○ 2015-09-26 22:12:56
● 2015-12-23 21:15:24
● 2016-03-31 08:05:38
○ 2016-09-21 05:37:08
○ 2026-07-26 11:30:24

○A212.129.41.862016-09-21 → 2016-09-21 · 4 obs

○ 2016-03-31 08:05:38
● 2016-09-21 05:37:08
○ 2018-01-24 21:29:34
○ 2026-07-26 11:30:24

○A66.70.176.1012018-01-24 → 2018-01-24 · 4 obs

○ 2016-09-21 05:37:08
● 2018-01-24 21:29:34
○ 2026-06-27 17:47:34
○ 2026-07-26 11:30:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	f.dns.br, d.dns.br, b.dns.br, e.dns.br...	-
studioar.com.br	ns3.dominios.uol.com.br, ns2.dominios.uol.com.br, ns1.dominios.uol.com.br	-

✅ Authoritative Response

Server:186.234.124.166

NS records: ns3.dominios.uol.com.br, ns2.dominios.uol.com.br, ns1.dominios.uol.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 4697ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns2.dominios.uol.com.br, ns3.dominios.uol.com.br...`
MX	1	`mx.uhserver.com (pri: 10)`
SOA	1	`ns1.dominios.uol.com.br admin.uolhost.co`

Analysis

Name Servers

The authoritative name servers for studioar.com.br are ns1.dominios.uol.com.br, ns2.dominios.uol.com.br and ns3.dominios.uol.com.br — three in total.

There is at least partial name server overlap between studioar.com.br and other domains — corpnet.com.br, mvalentim.com, estilocred.com and two more among them.

The hostnames ns1.dominios.uol.com.br, ns2.dominios.uol.com.br and ns3.dominios.uol.com.br each resolve to a single IP: ns1.dominios.uol.com.br → 186.234.124.165, ns2.dominios.uol.com.br → 186.234.124.167, ns3.dominios.uol.com.br → 186.234.124.169.

Mail Servers

studioar.com.br has one mail server: mx.uhserver.com.

studioar.com.br shares the same mail server setup as other domains, including newinfor.com.br, ramar10.com.br, hoffman.net.br and two others.

At least some of studioar.com.br's mail servers are shared with other domains, among them mamaquinas.com, lrtransporte(0x736578)press.com.br and sualinda.com.

studioar.com.br - robtex.com

studioar.com.br

com.br

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Name Servers

Mail Servers

`studioar.com.br`

`com.br`