Details about AS (Autonomous System) number

AS28203

Webcenter Sist Prest de Servicos de Informatica

General
Hosted domains
IP ranges
WHOIS details

AS28203 - Webcenter Sist Prest de Servicos de Informatica


Country	🇧🇷 Brazil
Address	BR
ASN type Business, education, government, hosting or ISP	Hosting
Registry	LACNIC
Website	webcenter.com.br
Hosted domains	171
Allocated	2008-04-10
Updated	2013-03-06

Hosted domains

There are 171 domain names hosted on this ASN.

Domain	Rank
consulados.com.br	1,167,055
canalvip.com.br	1,228,111
vivomeunegocio.com.br	5,680,685
dermadoctor.com.br	5,714,126
saoluiz.com.br	6,053,349

Domain	Rank
realfood.com.br	6,971,314
ntics.com.br	7,087,853
miguelreale.com.br	7,831,970
jornaldosindico.com.br	8,761,271
cinegastroarte.com.br	11,177,291

IP ranges

The ASN has 5 associated IP address ranges.

IP	Version
189.91.32.0/23	IPv4
189.91.34.0/24	IPv4
189.91.35.0/24	IPv4

IP	Version
189.91.36.0/22	IPv4
189.91.40.0/21	IPv4

WHOIS details

aut-num:     AS28203
owner:       Webcenter Sist Prest de Servicos de Informatica
ownerid:     05.936.319/0002-28
responsible: Ricardo Buchalla Auada
country:     BR
owner-c:     WESIS2
routing-c:   RBA2
abuse-c:     RBA2
created:     20080410
changed:     20130306
inetnum:     189.91.32.0/20

nic-hdl-br:  WESIS2

person:      Webcenter Sistemas
e-mail:      [email protected]
country:     BR
created:     20091216
changed:     20091216

nic-hdl-br:  RBA2

person:      Ricardo Buchalla Auada
e-mail:      [email protected]
country:     BR
created:     19971222
changed:     20221109

Most popular IPs on AS28203
Webcenter Sist Prest de Servicos de Informatica

IP
Domains

🇧🇷 189.91.33.162
101
🇧🇷 189.91.33.90
45
🇧🇷 189.91.46.200
5
🇧🇷 189.91.33.169
5
🇧🇷 189.91.33.14
3
🇧🇷 189.91.45.21
2
🇧🇷 189.91.32.94
2
🇧🇷 189.91.33.13
2
🇧🇷 189.91.33.18
1
🇧🇷 189.91.46.162
1

Best Email hosting on AS28203
Webcenter Sist Prest de Servicos de Informatica

Email providers
Domains

birdsnet.com.br
90
outlook.com
27
plugnet.com.br
23
google.com
14
googlemail.com
2
connexion.com.br
2
giantcargo.com.br
1
novafmmachado.com.br
1
pphosted.com
1
newmarc.com
1

Best domain registrar on AS28203
Webcenter Sist Prest de Servicos de Informatica

Provider
Domains

birdsnet.com.br
72
oli.com.br
39
plugnet.com.br
28
dns.br
8
connexion.com.br
5
microsoftonline.com
4
wfree.com.br
2
domaincontrol.com
1
skymail.net.br
1
azure-dns.org
1