191.36.128.0/24

AS263332 · Netfi serviços de comunicações ltda epp

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Summary

Country	Brazil
Domain	estaron.com.br
ASN	AS263332
Parent Range	191.36.128.0/22
Registry	LACNIC
ID	RWM6

WHOIS Details

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

inetnum:     191.36.128.192/26
aut-num:     AS263332
abuse-c:     NSCLE2
owner:       ESTAR ON INTERNET FIBRA OPTICA LTDA
ownerid:     23.776.656/0001-04
responsible: RAFAEL WALDEMAR MENUZZI
country:     BR
owner-c:     RAWME6
tech-c:      CEPSI96
created:     20200720
changed:     20200720
inetnum-up:  191.36.128.0/22

nic-hdl-br:  RAWME6
person:      Rafael waldemar menuzzi
e-mail:      rafael@estaron.com.br
country:     BR
created:     20240508
changed:     20250818

nic-hdl-br:  CEPSI96
person:      CARLOS EDUARDO PEREIRA DA SILVA
e-mail:      mauricio@estaron.com.br
country:     BR
created:     20160411
changed:     20240510

nic-hdl-br:  NSCLE2
person:      Netfi servi�os de comunica��es ltda epp
e-mail:      noc@netfi.com.br
country:     BR
created:     20131025
changed:     20260121

Overlapping Ranges

BGP prefixes that contain 191.36.128.0/24

Range	ASN	Company	Num of IPs
191.36.128.0/22	AS263332	Netfi serviços de comunicações ltda epp	1,024

Nearby Ranges

BGP prefixes that overlap with 191.36.0.0/16

Range	ASN	Company	Num of IPs
191.36.0.0/17	AS263325	INSTITUTO FEDERAL DE EDUCACAO, CIENCIA E TECNOLOGI	32,768
191.36.144.0/20	AS263333	VIPTURBO COMÉRCIO & SERVIÇOS DE INFORMÁTICA LTDA	4,096
191.36.240.0/20	AS263345	Power Tech Telecom	4,096
191.36.192.0/20	AS263339	3WLINK INTERNET LTDA	4,096
191.36.168.0/21	AS263336	EXTREME WI	2,048
191.36.184.0/21	AS263338	VEXNET TELECON INFORMÁTICA LTDA	2,048
191.36.136.0/21	AS263335	Alternativa Telecom	2,048
191.36.208.0/21	AS262643	Brconecta LTDA	2,048
191.36.160.0/21	AS28125	Elo.Net Tecnologia Ltda. - ME	2,048
191.36.132.0/22	AS28146	MHNET TELECOM	1,024
191.36.128.0/22	AS263332	Netfi serviços de comunicações ltda epp	1,024
191.36.176.0/22	AS263337	Ready Tecnologia da Informacao LTDA	1,024
191.36.180.0/22	AS263341	FABIO DOS SANTOS GUERINO INFORMATICA - ME	1,024
191.36.224.0/22	AS263342	W SOUSA & T ROSA LTDA	1,024
191.36.232.0/22	AS263344	wr net informática e telecomunicações ltda	1,024
191.36.236.0/24	AS263358	Centro B. de P. em A. e S. e de P de Eventos	256
191.36.237.0/24	AS263364	Tetra Pak Ltda	256
191.36.239.0/24	AS263381	PROSUL - PROJETOS, SUPERVISAO E PLANEJAMENTO LTDA.	256
191.36.230.0/24	AS263343	CENTRAL DE TECNOLOGIA LTDA-ME	256
191.36.231.0/24	AS263343	LINECALDAS TELECOMUNICACOES EIRELI	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
191.36.128.6	AS263332 Netfi serviços de comunicações ltda epp	`0.50ms` from Sao 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
36.135.90.168	AS134810 China Mobile Group JiLin communications corporation	`9.74ms` from Changchun, CN
79.252.59.104	AS3320 Deutsche Telekom AG	`1.53ms` from Duesseldorf, DE
47.76.118.248	AS45102 Alibaba (US) Technology Co., Ltd.	`0.88ms` from Hong Kong, HK
27.227.73.152	AS4134 CHINANET-BACKBONE	`5.16ms` from Lanzhou, CN
109.224.248.248	AS5631 Telcom Networks Limited	`0.39ms` from Manchester, GB
97.238.128.56	AS6167 Verizon Business	`15.73ms` from New York City, US
195.40.124.40	AS30058 FDCservers.net	`0.22ms` from Singapore, SG
32.212.61.184	AS46690 Southern New England Telephone Company and SNET America, Inc.	`11.47ms` from Ashburn, US
70.101.23.200	AS5650 Frontier Communications of America, Inc.	`18.42ms` from Ashburn, US
103.225.5.216	AS132255 PrimoWireless Ltd	`6.00ms` from Auckland, NZ
41.237.87.184	AS8452 TE-AS	`7.70ms` from Cairo, EG
74.140.5.40	AS10796 Charter Communications Inc	`9.11ms` from Columbus, US
68.60.68.88	AS7922 Comcast Cable Communications, LLC	`7.62ms` from Flint, US
8.136.194.56	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.29ms` from Hangzhou, CN
209.29.201.200	AS852 TELUS Communications Inc.	`0.36ms` from Montreal, CA
222.218.240.104	AS4134 CHINANET-BACKBONE	`6.72ms` from Nanning, CN
74.117.229.24	AS25843 EvolveIP, LLC	`0.68ms` from Philadelphia, US
3.234.12.200	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
170.247.180.152	AS264972 Livecom Serv e com de equipamentos de inf	`0.93ms` from Rio de Janeiro, BR
77.124.71.72	AS12400 Partner Communications Ltd.	`8.88ms` from Rosh Ha‘Ayin, IL
221.149.2.232	AS4766 Korea Telecom	`1.05ms` from Seoul, KR
39.119.156.200	AS9318 SK Broadband Co Ltd	`3.45ms` from Seoul, KR
35.186.148.200	AS396982 Google LLC	`0.14ms` from Singapore, SG
116.3.182.88	AS4837 CHINA UNICOM China169 Backbone	`7.59ms` from Tieling, CN
221.44.242.72	AS17676 SoftBank Corp.	`3.63ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f3 191.36.128.17

traceroute to 191.36.128.17 (191.36.128.17): 64 hops max, 52 byte packets

3 [] 187.16.212.202 2.087 ms

4 [AS263332] 191.36.128.17 0.629 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

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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