189.1.104.0/21

AS28272 · GR SERVICOS E TELECOMUNICACOES LTDA - GRUPO REDES

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Summary

Country	Brazil
Domain	gruporedes.net.br
ASN	AS28272
Parent Range	189.1.96.0/19
Registry	LACNIC
ID	EWA4

WHOIS Details

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

inetnum:     189.1.96.0/19
aut-num:     AS28272
abuse-c:     LFFAL15
owner:       GR SERVICOS E TELECOMUNICACOES LTDA - GRUPO REDES
ownerid:     23.923.034/0001-53
responsible: ELIRIA WEBER PINA ALVES
country:     BR
owner-c:     EWPAL5
tech-c:      LFFAL15
inetrev:     189.1.98.0/24
nserver:     ns01.gruporedes.net.br
nsstat:      20260321 AA
nslastaa:    20260321
nserver:     ns02.gruporedes.net.br
nsstat:      20260321 AA
nslastaa:    20260321
created:     20070105
changed:     20260305

nic-hdl-br:  EWPAL5
person:      ELIRIA WEBER PINA ALVES
e-mail:      ELIRIA.ALVES@gruporedes.global
country:     BR
created:     20251215
changed:     20251215

nic-hdl-br:  LFFAL15
person:      LUIZ FERNANDO F ALVES
e-mail:      redes@gruporedes.global
country:     BR
created:     20200625
changed:     20210409

Overlapping Ranges

BGP prefixes that contain 189.1.104.0/21

Range	ASN	Company	Num of IPs
189.1.96.0/19	AS28272	GR SERVICOS E TELECOMUNICACOES LTDA - GRUPO REDES	8,192

Nearby Ranges

BGP prefixes that overlap with 189.1.0.0/16

Range	ASN	Company	Num of IPs
189.1.96.0/19	AS28272	GR SERVICOS E TELECOMUNICACOES LTDA - GRUPO REDES	8,192
189.1.0.0/19	AS28661	HOTLINK INTERNET LTDA	8,192
189.1.144.0/20	AS28668	Desktop Sigmanet Comunicação Multimídia SA	4,096
189.1.32.0/20	AS28663	FLYS INTERATIVA LTDA	4,096
189.1.128.0/20	AS28665	Predlink Rede de Telecomunicções Ltda	4,096
189.1.48.0/20	AS28658	Gigalink de Nova Friburgo Soluções em Rede Multimi	4,096
189.1.176.0/20	AS28667	VERO S.A	4,096
189.1.168.0/21	AS262287	Latitude.sh LTDA	2,048
189.1.160.0/21	AS28666	HOSTLOCATION LTDA	2,048
189.1.175.0/24	AS262287	GRUPOHOST COMUNICACAO MULTIMIDIA LTDA	256
189.1.164.0/24	AS396356	Latitude.sh LTDA	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
189.1.108.6	AS28272 GR SERVICOS E TELECOMUNICACOES LTDA - GRUPO REDES	`1.41ms` from Osasco, BR
189.1.107.46	AS28272 GR SERVICOS E TELECOMUNICACOES LTDA - GRUPO REDES	`1.40ms` from Osasco, BR
189.1.105.157	AS28272 GR SERVICOS E TELECOMUNICACOES LTDA - GRUPO REDES	`1.39ms` from Osasco, BR
189.1.104.46	AS28272 GR SERVICOS E TELECOMUNICACOES LTDA - GRUPO REDES	`1.40ms` from Osasco, BR
189.1.106.197	AS28272 GR SERVICOS E TELECOMUNICACOES LTDA - GRUPO REDES	`1.39ms` from Osasco, 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
50.201.165.229	AS7922 Comcast Cable Communications, LLC	`3.04ms` from Boston, US
178.40.39.133	AS6855 Slovak Telekom, a.s.	`7.00ms` from Bratislava, SK
222.244.169.5	AS4134 CHINANET-BACKBONE	`0.98ms` from Changsha, CN
68.172.168.117	AS11351 Charter Communications Inc	`17.41ms` from Chicago, US
50.40.210.5	AS5650 Frontier Communications of America, Inc.	`14.28ms` from Chicago, US
88.130.83.69	AS8881 1&1 Versatel GmbH	`2.66ms` from Duesseldorf, DE
84.187.96.53	AS3320 Deutsche Telekom AG	`7.58ms` from Frankfurt am Main, DE
112.73.209.181	AS9304 HGC Global Communications Limited	`3.29ms` from Hong Kong, HK
58.220.232.165	AS4134 CHINANET-BACKBONE	`6.30ms` from Huai'an, CN
14.86.151.229	AS4766 Korea Telecom	`6.66ms` from Incheon, KR
199.241.100.245	AS27589 MOJOHOST	`0.13ms` from Miami, US
156.99.165.5	AS1998 State of Minnesota	`0.66ms` from Minneapolis, US
184.152.65.149	AS12271 Charter Communications Inc	`4.02ms` from New York City, US
187.180.156.197	AS28573 Claro NXT Telecomunicacoes Ltda	`5.40ms` from Sao Paulo, BR
206.188.34.37	AS32148 King County Library System	`3.49ms` from Seattle, US
13.55.69.53	AS16509 Amazon.com, Inc.	`0.10ms` from Sydney, AU
218.25.173.229	AS4837 CHINA UNICOM China169 Backbone	`7.86ms` from Tieling, CN
110.4.195.181	AS4685 Asahi Net	`18.32ms` from Tokyo, JP
212.244.177.117	AS5617 Orange Polska Spolka Akcyjna	`2.06ms` from Warsaw, PL
220.249.117.69	AS4837 CHINA UNICOM China169 Backbone	`1.91ms` from Wuhan, CN
49.177.166.53	AS4804 Microplex PTY LTD	`16.04ms` from Brisbane, AU
200.213.53.69	AS4230 CLARO S.A.	`0.51ms` from Curitiba, BR
91.52.240.37	AS3320 Deutsche Telekom AG	`5.98ms` from Frankfurt am Main, DE
181.211.163.85	AS28006 CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP	`1.48ms` from Guayaquil, EC
24.124.63.229	AS11232 Midcontinent Communications	`1.54ms` from Kansas City, US

Traceroute

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

traceroute -a -n -q1 189.1.104.253

traceroute to 189.1.104.253 (189.1.104.253): 64 hops max, 52 byte packets

1 [AS397373] 198.37.101.1 0.857 ms

2 *

3 *

4 [AS28272] 189.1.104.253 136.61 ms

Measurement taken from

IPinfo ProbeNet in Monticello, US

On March 20th 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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