191.36.170.0/24

AS263336 · EXTREME WI

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Summary

Country	Brazil
Domain	extremewi.com.br
ASN	AS263336
Parent Range	191.36.168.0/21
Registry	LACNIC
ID	BRH5

WHOIS Details

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

inetnum:     191.36.168.0/21
aut-num:     AS263336
abuse-c:     BRHER5
owner:       EXTREME WI
ownerid:     11.000.864/0001-20
responsible: Departamento TI
owner-c:     BRHER5
tech-c:      BRHER5
inetrev:     191.36.172.0/22
nserver:     ns1.he.net
nsstat:      20251215 AA
nslastaa:    20251215
nserver:     ns2.he.net
nsstat:      20251215 AA
nslastaa:    20251215
nserver:     ns3.he.net
nsstat:      20251215 AA
nslastaa:    20251215
nserver:     ns4.he.net
nsstat:      20251215 AA
nslastaa:    20251215
nserver:     ns5.he.net
nsstat:      20251215 AA
nslastaa:    20251215
created:     20140313
changed:     20150828

nic-hdl-br:  BRHER5
person:      Bruno Hernandes
created:     20080903
changed:     20241223

Overlapping Ranges

BGP prefixes that contain 191.36.170.0/24

Range	ASN	Company	Num of IPs
191.36.168.0/21	AS263336	EXTREME WI	2,048

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
191.36.240.0/20	AS263345	Power Tech Telecom	4,096
191.36.192.0/20	AS263339	3WLINK INTERNET LTDA	4,096
191.36.144.0/20	AS263333	VIPTURBO COMÉRCIO & SERVIÇOS DE INFORMÁTICA LTDA	4,096
191.36.136.0/21	AS263335	Alternativa Telecom	2,048
191.36.184.0/21	AS263338	VEXNET TELECON INFORMÁTICA LTDA	2,048
191.36.216.0/21	AS263340	CPW Internet	2,048
191.36.216.0/21	AS270565	CPW Internet	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
191.36.168.0/21	AS263336	EXTREME WI	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
191.36.239.0/24	AS263381	PROSUL - PROJETOS, SUPERVISAO E PLANEJAMENTO LTDA.	256
191.36.236.0/24	AS263358	Centro B. de P. em A. e S. e de P de Eventos	256
191.36.231.0/24	AS263343	LINECALDAS TELECOMUNICACOES EIRELI	256
191.36.230.0/24	AS263343	CENTRAL DE TECNOLOGIA LTDA-ME	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

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

IP Address	ASN	Details
191.36.170.247	AS263336 EXTREME WI	`11.09ms` 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
155.108.57.136	AS26561 NetRidge LLC	`0.06ms` from Ashburn, US
173.190.3.120	AS7029 Windstream Communications LLC	`12.08ms` from Atlanta, US
50.5.127.104	AS6181 Cincinnati Bell Telephone Company LLC	`1.50ms` from Cincinnati, US
104.197.195.120	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
145.224.18.104	AS13693 Vexus Fiber	`9.35ms` from Dallas, US
169.63.50.24	AS36351 IBM Cloud	`0.95ms` from Dallas, US
64.95.13.24	AS399629 BL Networks	`0.20ms` from Dallas, US
65.125.39.72	AS31948 Santa Ana Star Casino Hotel	`9.24ms` from Denver, US
67.165.250.184	AS7922 Comcast Cable Communications, LLC	`5.04ms` from Denver, US
217.69.90.200	AS61157 PlusServer GmbH	`0.37ms` from Duesseldorf, DE
119.246.197.104	AS9269 Hong Kong Broadband Network Ltd.	`0.66ms` from Hong Kong, HK
75.84.136.56	AS20001 Charter Communications Inc	`4.87ms` from Los Angeles, US
159.41.182.184	AS8011 MongoDB, Inc.	`0.12ms` from Mumbai, IN
76.179.6.200	AS11351 Charter Communications Inc	`19.28ms` from New York City, US
35.181.64.136	AS16509 Amazon.com, Inc.	`0.13ms` from Paris, FR
82.121.76.72	AS3215 Orange S.A.	`5.24ms` from Paris, FR
82.124.50.120	AS3215 Orange S.A.	`2.10ms` from Paris, FR
220.245.28.88	AS7545 TPG Telecom Limited	`1.31ms` from Perth, AU
108.140.26.72	AS8075 Microsoft Corporation	`0.59ms` from Rio de Janeiro, BR
171.32.0.8	AS197942 Forsakringskassan	`7.66ms` from Stockholm, SE
36.237.75.88	AS3462 Data Communication Business Group	`4.26ms` from Taichung, TW
37.142.109.88	AS12849 Hot-Net internet services Ltd.	`2.25ms` from Tel Aviv, IL
141.23.219.248	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`4.21ms` from Berlin, DE
37.134.126.24	AS12479 Orange Espagne SA	`8.54ms` from Madrid, ES
89.128.40.24	AS12479 Orange Espagne SA	`2.03ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 191.36.170.252

traceroute to 191.36.170.252 (191.36.170.252): 64 hops max, 52 byte packets

1 [AS15169] 142.250.215.22 286.425 ms

2 [AS15169] 142.251.64.24 281.004 ms

3 *

4 *

5 [AS263336] 191.36.170.252 317.453 ms

Measurement taken from

IPinfo ProbeNet in Chang-hua, TW

On December 14th 2025

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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