187.86.28.0/22

AS52932 · Fibron Telecom

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Summary

Country	Brazil
Domain	fibron.com.br
ASN	AS52932
Parent Range	187.86.24.0/21
Registry	LACNIC
ID	NFJ

WHOIS Details

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

inetnum:     187.86.24.0/21
aut-num:     AS52932
abuse-c:     NFFJU
owner:       Fibron Telecom
ownerid:     09.165.783/0001-38
responsible: Neuber Ferreira Franco Junior
owner-c:     NFFJU
tech-c:      NFFJU
inetrev:     187.86.24.0/21
nserver:     ns1.fibron.com.br
nsstat:      20260122 AA
nslastaa:    20260122
nserver:     ns2.fibron.com.br
nsstat:      20260122 AA
nslastaa:    20260122
created:     20100714
changed:     20250716

nic-hdl-br:  NFFJU
person:      Neuber Ferreira Franco Junior
created:     20061022
changed:     20250725

Overlapping Ranges

BGP prefixes that contain 187.86.28.0/22

Range	ASN	Company	Num of IPs
187.86.24.0/21	AS52932	Fibron Telecom	2,048

Nearby Ranges

BGP prefixes that overlap with 187.86.0.0/16

Range	ASN	Company	Num of IPs
187.86.208.0/20	AS53070	T-Systems do Brasil Ltda.	4,096
187.86.0.0/20	AS28135	ASSOCIAÇÃO NACIONAL PARA INCLUSÃO DIGITAL - ANID	4,096
187.86.224.0/20	AS262679	Secretaria de Fazenda de Mato Grosso do Sul	4,096
187.86.176.0/20	AS262689	UNOUN INTERNET LTDA	4,096
187.86.112.0/20	AS53067	CABONNET INTERNET LTDA	4,096
187.86.240.0/20	AS53072	INETVIP TELECOM LTDA	4,096
187.86.80.0/20	AS262773	PROXXIMA TELECOMUNICACOES SA	4,096
187.86.64.0/20	AS28201	Companhia Itabirana Telecomunicações Ltda	4,096
187.86.96.0/20	AS28220	Alares Cabo Servicos de Telecomunicacoes S.A.	4,096
187.86.128.0/20	AS53066	VETORIALNET INF. E SERVIÇOS DE INTERNET LTDA	4,096
187.86.144.0/20	AS53066	VETORIALNET INF. E SERVIÇOS DE INTERNET LTDA	4,096
187.86.200.0/21	AS263146	NAVEGAMAIS TELECOM LTDA	2,048
187.86.24.0/21	AS52932	Fibron Telecom	2,048
187.86.168.0/22	AS270986	Khromos Net Servicos de Comunicacao LTDA	1,024
187.86.196.0/22	AS271138	GR FAST NET TELECOMUNICACOES	1,024
187.86.16.0/22	AS265207	PLUS PROVEDOR DE INTERNET LTDA - ME	1,024
187.86.164.0/22	AS270068	DESARROLLO DE INFRAESTRUCTURA DE TELECOMUNICACIONES PERU S.A.C. (INFRATEL)	1,024
187.86.172.0/22	AS270989	IP Telecomunicacoes LTDA	1,024
187.86.192.0/23	AS269073	NipTelecom Telecomunicacoes LTDA	512
187.86.160.0/23	AS270992	SAMUEL BARROS COMUNICACAO MULTIMIDIA SCM	512
187.86.23.0/24	AS61945	PIX BRASIL NETWORKS LTDA	256
187.86.194.0/24	AS269073	NipTelecom Telecomunicacoes LTDA	256
187.86.162.0/24	AS270992	SAMUEL BARROS COMUNICACAO MULTIMIDIA SCM	256
187.86.195.0/24	AS271807	EMPRESA NACIONAL DE ENERGIA ENEX S.A	256
187.86.163.0/24	AS273417	INFORTEC SERVICOS DE COMUNICACOES LTDA	256
187.86.10.0/24	AS28135	Uplink Telecom	256
187.86.11.0/24	AS28135	Uplink Telecom	256
187.86.2.0/24	AS28135	CONECTA - PROVEDOR DE INTERNET LTDA.	256
187.86.3.0/24	AS28135	CONECTA - PROVEDOR DE INTERNET LTDA.	256
187.86.4.0/24	AS28135	CONECTA - PROVEDOR DE INTERNET LTDA.	256
187.86.5.0/24	AS28135	CONECTA - PROVEDOR DE INTERNET LTDA.	256
187.86.6.0/24	AS28135	CONECTA - PROVEDOR DE INTERNET LTDA.	256
187.86.7.0/24	AS28135	CONECTA - PROVEDOR DE INTERNET LTDA.	256
187.86.8.0/24	AS28135	Uplink Telecom	256
187.86.9.0/24	AS28135	Uplink Telecom	256
187.86.20.0/24	AS61945	PIX BRASIL NETWORKS LTDA	256
187.86.21.0/24	AS61945	PIX BRASIL NETWORKS LTDA	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
187.86.29.106	fac.pb.gov.br	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
137.103.93.70	AS11776 Breezeline	`11.56ms` from Ashburn, US
44.240.142.182	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
52.179.181.166	AS8075 Microsoft Corporation	`0.26ms` from Boydton, US
24.64.98.102	AS6327 Shaw Communications	`4.46ms` from Calgary, CA
107.11.233.22	AS10796 Charter Communications Inc	`13.64ms` from Cleveland, US
84.64.125.230	AS5378 Vodafone Limited	`6.69ms` from Edinburgh, GB
150.109.65.214	AS132203 Tencent Building, Kejizhongyi Avenue	`0.35ms` from Hong Kong, HK
95.94.26.118	AS2860 NOS COMUNICACOES, S.A.	`7.30ms` from Lisbon, PT
80.23.148.182	AS3269 Telecom Italia S.p.A.	`5.13ms` from Milan, IT
189.223.173.38	AS8151 UNINET	`14.87ms` from Phoenix, US
221.1.87.134	AS4837 CHINA UNICOM China169 Backbone	`6.92ms` from Qingdao, CN
70.241.130.102	AS7018 AT&T Enterprises, LLC	`9.07ms` from San Jose, US
154.64.223.22	AS6208 FiberX	`0.49ms` from San Juan, PR
126.45.212.70	AS17676 SoftBank Corp.	`10.66ms` from Tokyo, JP
188.22.172.246	AS8447 A1 Telekom Austria AG	`0.87ms` from Vienna, AT
128.136.180.54	AS13649 Flexential Colorado Corp.	`10.28ms` from Ashburn, US
157.55.137.214	AS8075 Microsoft Corporation	`0.33ms` from Chicago, US
27.8.131.22	AS4837 CHINA UNICOM China169 Backbone	`1.57ms` from Chongqing, CN
23.140.240.230	AS397810 AveriStar Consulting LLC	`0.65ms` from Dallas, US
79.213.247.214	AS3320 Deutsche Telekom AG	`1.31ms` from Frankfurt am Main, DE
124.71.97.6	AS55990 Huawei Cloud Service data center	`1.49ms` from Guangzhou, CN
116.114.173.230	AS4837 CHINA UNICOM China169 Backbone	`4.64ms` from Hohhot, CN
93.102.105.38	AS2860 NOS COMUNICACOES, S.A.	`17.76ms` from Lisbon, PT
76.89.162.86	AS20001 Charter Communications Inc	`5.95ms` from Los Angeles, US
97.217.44.150	AS6167 Verizon Business	`8.02ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 -m5 187.86.31.134

traceroute to 187.86.31.134 (187.86.31.134): 5 hops max, 52 byte packets

1 [AS25467] 46.183.185.1 0.292 ms

2 [AS34772] 164.40.248.173 0.462 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Skopje, MK

On January 19th 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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