191.36.172.0/23

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
country:     BR
owner-c:     BRHER5
tech-c:      BRHER5
inetrev:     191.36.172.0/22
nserver:     ns1.he.net
nsstat:      20260420 AA
nslastaa:    20260420
nserver:     ns2.he.net
nsstat:      20260420 AA
nslastaa:    20260420
nserver:     ns3.he.net
nsstat:      20260420 AA
nslastaa:    20260420
nserver:     ns4.he.net
nsstat:      20260420 AA
nslastaa:    20260420
nserver:     ns5.he.net
nsstat:      20260420 AA
nslastaa:    20260420
created:     20140313
changed:     20150828

nic-hdl-br:  BRHER5
person:      Bruno Hernandes
e-mail:      bruno@extremewi.com.br
country:     BR
created:     20080903
changed:     20241223

Overlapping Ranges

BGP prefixes that contain 191.36.172.0/23

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
191.36.192.0/20	AS263339	3WLINK INTERNET LTDA	4,096
191.36.240.0/20	AS263345	Power Tech Telecom	4,096
191.36.144.0/20	AS263333	VIPTURBO COMÉRCIO & SERVIÇOS DE INFORMÁTICA LTDA	4,096
191.36.184.0/21	AS263338	VEXNET TELECON INFORMÁTICA LTDA	2,048
191.36.168.0/21	AS263336	EXTREME WI	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
191.36.136.0/21	AS263335	Alternativa Telecom	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
191.36.232.0/22	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
191.36.231.0/24	AS263343	LINECALDAS TELECOMUNICACOES EIRELI	256
191.36.230.0/24	AS263343	CENTRAL DE TECNOLOGIA LTDA-ME	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
191.36.173.94	AS263336 EXTREME WI	`11.13ms` from Sao Paulo, BR
191.36.172.45	AS263336 EXTREME WI	`10.85ms` 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
172.240.7.23	AS7979 Servers.com, Inc.	`0.17ms` from Ashburn, US
44.230.120.103	AS16509 Amazon.com, Inc.	`0.22ms` from Boardman, US
159.250.1.7	AS11776 Breezeline	`10.87ms` from Boston, US
108.49.121.39	AS701 Verizon Business	`1.92ms` from Boston, US
67.184.232.119	AS7922 Comcast Cable Communications, LLC	`5.41ms` from Chicago, US
139.84.170.39	AS20473 The Constant Company, LLC	`0.15ms` from Delhi, IN
149.224.142.7	AS15943 wilhelm.tel GmbH	`0.48ms` from Hamburg, DE
183.178.61.55	AS9269 Hong Kong Broadband Network Ltd.	`1.11ms` from Hong Kong, HK
192.63.185.7	AS11427 Charter Communications Inc	`6.37ms` from Houston, US
194.180.176.167	AS51167 Contabo GmbH	`0.25ms` from Lauterbourg, FR
40.80.78.119	AS8075 Microsoft Corporation	`0.15ms` from Lohogaon, IN
91.61.28.87	AS3320 Deutsche Telekom AG	`4.63ms` from Nuernberg, DE
218.228.219.247	AS17511 OPTAGE Inc.	`2.51ms` from Osaka, JP
121.84.208.199	AS17511 OPTAGE Inc.	`2.74ms` from Osaka, JP
18.229.132.183	AS16509 Amazon.com, Inc.	`0.13ms` from Osasco, BR
210.211.70.231	AS10049 SK Co.,	`2.81ms` from Seoul, KR
14.7.241.135	AS17858 LG POWERCOMM	`2.24ms` from Seoul, KR
182.210.100.135	AS17858 LG POWERCOMM	`2.17ms` from Seoul, KR
221.49.60.247	AS17676 SoftBank Corp.	`3.65ms` from Tokyo, JP
71.184.158.199	AS701 Verizon Business	`1.23ms` from Boston, US
41.251.180.135	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`2.10ms` from Casablanca, MA
74.221.133.119	AS16509 Amazon.com, Inc.	`0.40ms` from Columbus, US
186.225.93.23	AS28257 CONCEITOS NET SERVICOS DE COMUNICACAO E MULTIMIDIA	`4.53ms` from Fortaleza, BR
210.181.55.151	AS3786 LG DACOM Corporation	`1.26ms` from Incheon, KR
23.209.111.199	AS16625 Akamai Technologies, Inc.	`0.75ms` from Lima, PE

Traceroute

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

traceroute -a -n -q1 191.36.173.10

traceroute to 191.36.173.10 (191.36.173.10): 64 hops max, 52 byte packets

1 [AS15169] 142.250.215.21 157.808 ms

2 [AS15169] 142.251.53.96 157.547 ms

3 *

4 *

5 [AS263336] 191.36.173.10 170.983 ms

Measurement taken from

IPinfo ProbeNet in Santiago de Querétaro, MX

On April 13th 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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