`officecont.com.br`

DNSSEC	⚠️ Not signed
A	187.17.111.35^{🇧🇷 UOL-1187.17.96.0/20 UOL}
NS	`ns1.dominios.uol.com.br` ⭐
		A	186.234.124.159^{🇧🇷 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	186.234.124.168^{🇧🇷 UOL-1186.234.124.0/23}
MX	`mx.uhserver.com` ⭐
		A	200.147.36.29^{🇧🇷 UOL-1200.147.36.0/24}
			PTR	`mx.uhserver.com`
TXT	`actalis-dcv=mc7ee45pqo595ldaq9h6e3e8bn`
TXT	`v=spf1 include:spf.whservidor.com ?all`
TXT	`actalis-dcv=d3dtvggjs7ha11rjmio989o7v8`
SOA	`ns1.dominios.uol.com.br`admin@uolhost.com.br 2026-03-23 #3

`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=2026084434

rank #563805 globally
rank #4158 in the tld
WOT: SAFE (69/100)

Subdomains

www.officecont.com.br

Same first word

officecont.com.br

Similar names

contoffice.ro

DNS History

6 records (5 active, 1 former)

●NSns1.dominios.uol.com.br2015-08-14 → 2026-03-25 · 2 obs

● 2015-08-14 00:45:14
● 2026-03-25 18:31:36

●NSns2.dominios.uol.com.br2015-08-14 → 2026-03-25 · 2 obs

● 2015-08-14 00:45:14
● 2026-03-25 18:31:36

●NSns3.dominios.uol.com.br2015-08-14 → 2026-03-25 · 2 obs

● 2015-08-14 00:45:14
● 2026-03-25 18:31:36

●MXmx.uhserver.com2015-08-14 → 2026-03-25 · 2 obs

● 2015-08-14 00:45:14
● 2026-03-25 18:31:36

○A187.17.111.1022015-08-14 → 2017-04-19 · 4 obs

● 2015-08-14 00:45:14
● 2017-04-19 17:56:52
○ 2026-03-25 18:31:34
○ 2026-03-25 18:31:36

●A187.17.111.352026-03-25 → 2026-03-25 · 3 obs

○ 2017-04-19 17:56:52
● 2026-03-25 18:31:34
● 2026-03-25 18:31:36

🔍 DNS Trace

Analysis

Hierarchy

officecont.com.br is the parent of www.officecont.com.br.

IP Addresses

officecont.com.br resolves to one IP number: 187.17.111.35.

other host names including experimentandodiferencas.com.br, conceptos.com.br, colegioarquidiocesano.com, universoinox.com.br and www.damsolutionsturbo.com.br share IP numbers with officecont.com.br.

Name Servers

officecont.com.br is delegated to three name servers ns1.dominios.uol.com.br, ns2.dominios.uol.com.br and ns3.dominios.uol.com.br.

officecont.com.br at least partially shares name servers with other domains, for instance instelpa.com.br, pittymodas.com, nokla.com.br, bazarandre.com.br and evvivamogi.com.br.

Host names with one IP number: ns1.dominios.uol.com.br points to 186.234.124.159; ns2.dominios.uol.com.br points to 186.234.124.167; ns3.dominios.uol.com.br points to 186.234.124.168.

Mail Servers

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

officecont.com.br shares the same mail server setup as other domains, for instance norfolkterrier.com.br, certificacaoterritorial.com.br, moriahstore.com.br, krocker.com.br and grupoemes.com.br.

officecont.com.br shares at least partially some mail servers with other domains, including db.app.br, aspiramaq.com.br and octatelecom.com.br.

mx.uhserver.com resolves to IP 200.147.36.29.

officecont.com.br - robtex.com