189.91.232.0/21

AS28668 · Desktop Sigmanet Comunicação Multimídia SA

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Summary

Country	Brazil
Domain	desktop.net.br
ASN	AS28668
Parent Range	189.91.224.0/20
Registry	LACNIC
ID	DAL35

WHOIS Details

% Copyright (c) Nic.br - Use of this data is governed by the Use and

inetnum:     189.91.224.0/20
aut-num:     AS28668
abuse-c:     PTP9
owner:       Desktop Sigmanet Comunica��o Multim�dia SA
ownerid:     08.170.849/0001-15
responsible: Denio A. Lindo
country:     BR
owner-c:     DAL5
tech-c:      PTP9
inetrev:     189.91.224.0/20
nserver:     dns1.lpnet.com.br
nsstat:      20250916 AA
nslastaa:    20250916
nserver:     dns2.lpnet.com.br
nsstat:      20250916 AA
nslastaa:    20250916
created:     20080507
changed:     20240819

nic-hdl-br:  DAL5
person:      Denio Alves Lindo
e-mail:      [email protected]
country:     BR
created:     19980113
changed:     20250428

nic-hdl-br:  PTP9
person:      Paulo de Tarso
e-mail:      [email protected]
country:     BR
created:     19990624
changed:     20250909

Overlapping Ranges

BGP prefixes that contain 189.91.232.0/21

Range	ASN	Company	Num of IPs
189.91.224.0/20	AS28668	Desktop Sigmanet Comunicação Multimídia SA	4,096

Nearby Ranges

BGP prefixes that overlap with 189.91.0.0/16

Range	ASN	Company	Num of IPs
189.91.64.0/19	AS17222	MUNDIVOX DO BRASIL LTDA	8,192
189.91.0.0/19	AS28202	Rede Brasileira de Comunicacao S/A	8,192
189.91.96.0/19	AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	8,192
189.91.208.0/20	AS10938	AGENCIA ESTADUAL DE TECNOLOGIA DA INFORMACAO - ATI	4,096
189.91.144.0/20	AS264485	M. COELHO M. LIMA SERVICOS DE TELECOMUNICACAO - ME	4,096
189.91.128.0/20	AS28205	Ibituruna TV por assinatura S/C Ltda	4,096
189.91.176.0/20	AS28207	Teleon Telecomunicaçoes Ltda	4,096
189.91.192.0/20	AS28343	UNIFIQUE TELECOMUNICACOES S/A	4,096
189.91.224.0/20	AS28668	Desktop Sigmanet Comunicação Multimídia SA	4,096
189.91.240.0/20	AS28668	Desktop Sigmanet Comunicação Multimídia SA	4,096
189.91.48.0/20	AS28204	Keraxweb Serviços de Int. e Internet Ltda	4,096
189.91.40.0/21	AS28203	Webcenter Sistemas - Prest. Servic Informatica Ltd	2,048
189.91.164.0/22	AS271507	VIRTUAL CONECT LTDA	1,024
189.91.172.0/22	AS271300	LOGIN PROVEDOR DE INTERNET LTDA	1,024
189.91.36.0/22	AS28203	Webcenter Sistemas - Prest. Servic Informatica Ltd	1,024
189.91.171.0/24	AS271584	ALEXSANDRA DE OLIVEIRA LIMA	256

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

168 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
189.91.238.123	AS28668 Desktop Sigmanet Comunicação Multimídia SA	`6.39ms` from Osasco, BR
189.91.239.81	AS28668 Desktop Sigmanet Comunicação Multimídia SA	`6.13ms` from São Paulo, BR

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
142.173.135.53	AS7029 Windstream Communications LLC	`0.76ms` from Ashburn, US
69.143.29.37	AS7922 Comcast Cable Communications, LLC	`6.76ms` from Ashburn, US
97.212.169.165	AS6167 Verizon Business	`18.38ms` from Atlanta, US
39.96.55.53	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.29ms` from Beijing, CN
79.121.223.5	AS9009 M247 Europe SRL	`0.13ms` from Brussels, BE
97.94.221.101	AS20115 Charter Communications LLC	`4.89ms` from Dallas, US
86.29.23.5	AS5089 Virgin Media Limited	`11.45ms` from Dublin, IE
211.52.103.197	AS4663 ELIMNET, INC.	`2.80ms` from Incheon, KR
66.65.120.197	AS12271 Charter Communications Inc	`3.66ms` from New York City, US
34.231.128.85	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
165.169.42.37	AS37002 Reunicable SAS	`5.29ms` from Saint-Denis, RE
200.25.21.37	AS7195 EDGEUNO S.A.S	`0.09ms` from Santiago, CL
106.246.79.37	AS3786 LG DACOM Corporation	`1.83ms` from Seoul, KR
210.115.253.245	AS4766 Korea Telecom	`2.41ms` from Seoul, KR
177.139.118.69	AS27699 TELEFÔNICA BRASIL S.A	`1.31ms` from São Paulo, BR
61.203.246.53	AS4721 JCOM Co., Ltd.	`8.93ms` from Tokyo, JP
78.28.35.197	AS44914 Petrus Spolka z ograniczona odpowiedzialnoscia	`10.38ms` from Warsaw, PL
136.159.216.117	AS33091 University of Calgary	`0.91ms` from Calgary, CA
217.81.88.197	AS3320 Deutsche Telekom AG	`5.49ms` from Frankfurt am Main, DE
210.33.35.5	AS4538 China Education and Research Network Center	`17.08ms` from Fuzhou, CN
154.204.25.5	AS9294 GNET INC.	`0.84ms` from Hong Kong, HK
86.181.17.69	AS2856 British Telecommunications PLC	`3.92ms` from London, GB
62.94.153.69	AS3302 Retelit Digital Services S.p.A.	`4.51ms` from Milan, IT
50.249.108.101	AS7922 Comcast Cable Communications, LLC	`8.02ms` from Minneapolis, US
20.188.46.149	AS8075 Microsoft Corporation	`0.38ms` from Paris, FR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -m7 189.91.236.28

traceroute to 189.91.236.28 (189.91.236.28): 7 hops max, 52 byte packets

1 [AS53356] 23.191.80.65 0.17 ms

2 *

3 *

4 [AS6939] 184.104.194.86 14.829 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Halifax, CA

On January 30th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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