iarc.com.br - robtex.com

iarc.com.br

DNSSEC⚠️ Not signed
A186.234.81.11🇧🇷 UOL-1186.234.81.0/24
NSns1.cpuh4.hospedagemuolhost.com.br ⭐
A186.234.81.11🇧🇷 UOL-1186.234.81.0/24
NSns2.cpuh4.hospedagemuolhost.com.br
A186.234.81.11🇧🇷 UOL-1186.234.81.0/24
MXmx.uhserver.com ⭐
A200.147.36.29
TXTv=spf1 include:spf.whservidor.com ?all
SOAns1.cpuh4.hospedagemuolhost.com.brroot@a16-asgard4.hospedagemuolhost.com.br 2026-03-20 #3

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=2026087242
WOT: SAFE (2/100)
rank #550596 globally
rank #4104 in the tld
WOT: SAFE (69/100)

Previously MX for

iarc.com.br

Same first word

iarc.ind.in
iarc.asn.au
iarc.org.tw
iarc.de
iarc.res.in
iarc.co.in
iarc.gr
iarc.jp
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iarc.com

Similar names

cari.com.my
cair.xyz
icra.uk.net
aric.co.in
airc.info
irca.it
rica.net
cari.ru
raci.es
icar.pl
airc.ca
icar.co.jp
airc.(0x787878)
aric.it
acir.ca
iacr.edu.mk
cria.al
cari.fr
arci.com
icar.co
icra.cat
rcia.org
raci.org.au
cria.app
cria.org.cn
icar.dk
icar.ma
cira.hr
crai.com
cari.org.ar
riac.ie
cair.fr
arci.pt
aric.ca
aric.net.au
cira.org.ar
aric.me
iacr.org
arci.fr
icar.am
acir.com.br
cari.me
cair.gov.mk
rica.com.mx
icar.company
irac.me
ciar.it
cari.hu
icra.de
cari.institute
raic.fr
irca.center
cira.ch
irca.de
raic.ca
cria.ca
rica.com.pl
aicr.pt
cair.net
raci.ru
cari.sg
icar.se
aicr.ru
acri.net.au
irca.jp
icra.co.uk
aicr.es
ciar.org
cira.us
arci.nl
cari.trade
aicr.co.jp
aicr.cz
airc.net
cari.co.za
icar.ir
icra.global
crai.ca
acri.de
cari.net.my
raic.dk
cira.it
cria.de
cira.tv
crai.at
cria.design
icar.ro
rcia.eu
cari.web.za
arci.ca
raci.ng
airc.mx
cari.ph
arci.cz
crai.cn
aric.org.ro

DNS History

8 records (4 active, 4 former)

20162017201820192020202120222023202420252026NSns1.cpuh4.hospedagemuolhost.com.brns2.cpuh4.hospedagemuolhost.com.brns1.pureteserver.comns2.pureteserver.comMXmx.uhserver.comiarc.com.brA186.234.81.11142.4.200.75
●NSns1.cpuh4.hospedagemuolhost.com.br2026-03-28 → 2026-03-28 · 2 obs
○ 2026-03-06 10:14:04
● 2026-03-28 10:24:00
○NSns1.pureteserver.com2015-08-13 → 2016-08-12 · 4 obs
● 2015-08-13 05:02:38
● 2016-08-12 07:13:42
○ 2026-03-06 10:14:04
○ 2026-03-28 10:24:00
●NSns2.cpuh4.hospedagemuolhost.com.br2026-03-28 → 2026-03-28 · 2 obs
○ 2026-03-06 10:14:04
● 2026-03-28 10:24:00
○NSns2.pureteserver.com2015-08-13 → 2016-08-12 · 4 obs
● 2015-08-13 05:02:38
● 2016-08-12 07:13:42
○ 2026-03-06 10:14:04
○ 2026-03-28 10:24:00
○MXiarc.com.br2015-08-13 → 2016-08-12 · 4 obs
● 2015-08-13 05:02:38
● 2016-08-12 07:13:42
○ 2026-03-06 10:14:04
○ 2026-03-28 10:24:00
●MXmx.uhserver.com2026-03-28 → 2026-03-28 · 2 obs
○ 2026-03-06 10:14:04
● 2026-03-28 10:24:00
○A142.4.200.752015-08-13 → 2016-08-12 · 4 obs
● 2015-08-13 05:02:38
● 2016-08-12 07:13:42
○ 2026-03-06 10:14:04
○ 2026-03-28 10:24:00
●A186.234.81.112026-03-28 → 2026-03-28 · 2 obs
○ 2026-03-06 10:14:04
● 2026-03-28 10:24:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
iarc.com.brns2.cpuh4.hospedagemuolhost.com.br, ns1.cpuh4.hospedagemuolhost.com.br-

✅ Authoritative Response

Server:186.234.81.11

NS records: ns2.cpuh4.hospedagemuolhost.com.br, ns1.cpuh4.hospedagemuolhost.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 4718ms | Queries: -

📄 Records

TypeCountSample Data
A1186.234.81.11
NS2ns1.cpuh4.hospedagemuolhost.com.br, ns2.cpuh4.hospedagemuolhost.com.br
MX1mx.uhserver.com (pri: 10)
TXT1v=spf1 include:spf.whservidor.com ?all
SOA1ns1.cpuh4.hospedagemuolhost.com.br root.

Analysis

IP Addresses

iarc.com.br resolves to a single IP: 186.234.81.11.

Other host names, for instance lmsvisaoimoveis.com.br, indieloader.net, wjinternet.com.br, tvale.com.br and conecweb.com.br share IP numbers with iarc.com.br.

Name Servers

iarc.com.br has two name servers: ns1.cpuh4.hospedagemuolhost.com.br and ns2.cpuh4.hospedagemuolhost.com.br.

iarc.com.br shares the same name server setup as other domains, for example remox.com.br, avalontec.com.br, animaz.com.br, adorned.com.br and bobmello.com.

Host names with one IP number:

ns1.cpuh4.hospedagemuolhost.com.br points to: 186.234.81.11

ns2.cpuh4.hospedagemuolhost.com.br points to: 186.234.81.11

Names pointing to 186.234.81.11: ns1.cpuh4.hospedagemuolhost.com.br and ns2.cpuh4.hospedagemuolhost.com.br

Mail Servers

iarc.com.br is handled by a single mail server, mx.uhserver.com.

Host name mx.uhserver.com points to IP 200.147.36.29.