189.91.171.0/24

AS271584 · ACM Provedor de Internet

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Summary

Country	Brazil
Domain
ASN	AS271584
Registry	LACNIC
ID	AOL17

WHOIS Details

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

inetnum:     189.91.171.0/24
aut-num:     AS271584
abuse-c:     ALHNA6
owner:       ALEXSANDRA DE OLIVEIRA LIMA
ownerid:     15.547.696/0001-48
responsible: ALEXSANDRA DE OLIVEIRA LIMA
owner-c:     ALOLI1489
tech-c:      ALOLI1489
created:     20251229
changed:     20251229
inetnum-up:  189.91.168.0/22

nic-hdl-br:  ALOLI1489
person:      ALEXSANDRA OLIVEIRA LIMA
created:     20190924
changed:     20251024

nic-hdl-br:  ALHNA6
person:      Alexandre Hermino do Nascimento
created:     20110323
changed:     20240620

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

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
189.91.171.0	AS271584 ACM Provedor de Internet	`18.13ms` from Joao Pessoa, 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
108.93.28.56	AS7018 AT&T Enterprises, LLC	`12.87ms` from Atlanta, US
180.76.163.56	AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd.	`3.65ms` from Beijing, CN
100.22.109.104	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
109.130.137.104	AS5432 Proximus NV	`2.45ms` from Brussels, BE
4.249.211.56	AS8075 Microsoft Corporation	`0.20ms` from Des Moines, US
153.101.227.104	AS4837 CHINA UNICOM China169 Backbone	`3.89ms` from Nanjing, CN
47.232.69.232	AS20115 Charter Communications LLC	`4.95ms` from St. Louis, US
188.23.29.40	AS8447 A1 Telekom Austria AG	`4.42ms` from Vienna, AT
130.154.3.8	AS21 The RAND Corporation	`11.17ms` from Ashburn, US
214.76.181.104	AS5972 United States Department of Defense (DoD)	`4.59ms` from Ashburn, US
103.22.181.24	AS56309 Siamdata Communication Co.,Ltd.	`0.44ms` from Bangkok, TH
175.11.69.40	AS4134 CHINANET-BACKBONE	`1.94ms` from Changsha, CN
202.168.170.200	AS58834 Guangdong Cable Corporation Limited	`0.92ms` from Guangzhou, CN
83.40.160.72	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.91ms` from Madrid, ES
213.78.49.40	AS13285 TalkTalk Communications Limited	`2.61ms` from Manchester, GB
182.68.6.104	AS24560 Bharti Airtel Ltd., Telemedia Services	`15.61ms` from Mumbai, IN
60.130.229.136	AS17676 SoftBank Corp.	`3.55ms` from Osaka, JP
188.112.135.200	AS20910 SIA BITE Latvija	`0.59ms` from Riga, LV
201.47.120.72	AS18881 TELEFÔNICA BRASIL S.A	`0.78ms` from Rio de Janeiro, BR
186.234.132.8	AS7162 Universo Online S.A.	`1.00ms` from Sao Paulo, BR
203.239.91.152	AS9848 SEJONG NETWORKS	`1.84ms` from Seoul, KR
34.2.136.168	AS15169 Google LLC	`0.13ms` from Singapore, SG
42.60.63.40	AS9506 Singtel Fibre Broadband	`1.44ms` from Singapore, SG
171.116.59.184	AS4837 CHINA UNICOM China169 Backbone	`2.51ms` from Taiyuan, CN
71.246.223.120	AS701 Verizon Business	`2.52ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f3 189.91.171.5

traceroute to 189.91.171.5 (189.91.171.5): 64 hops max, 52 byte packets

3 [] 187.16.193.8 0.366 ms

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16 [AS271584] 189.91.171.5 18.011 ms

Measurement taken from

IPinfo ProbeNet in Joao Pessoa, BR

On February 7th 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.

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