187.86.66.0/23

AS28201 · Companhia Itabirana Telecomunicações Ltda

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Summary

Country	Brazil
Domain	valenet.com.br
ASN	AS28201
Parent Range	187.86.64.0/20
Registry	LACNIC
ID	CIV5

WHOIS Details

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

inetnum:     187.86.64.0/20
aut-num:     AS28201
abuse-c:     CIV19
owner:       Companhia Itabirana Telecomunica��es Ltda
ownerid:     05.684.180/0001-91
responsible: Thiago Andrade
country:     BR
owner-c:     CIV19
tech-c:      CIV19
inetrev:     187.86.64.0/20
nserver:     ns1.valenet.com.br [lame - not published]
nsstat:      20260123 QREFUSED
nslastaa:    20140225
nserver:     ns2.valenet.com.br [lame - not published]
nsstat:      20260123 QREFUSED
nslastaa:    20140113
created:     20090825
changed:     20130307

nic-hdl-br:  CIV19
person:      CIA Itabirana de Inform�tica - VALENET
e-mail:      bgp@valenet.com.br
country:     BR
created:     20040510
changed:     20240926

Overlapping Ranges

BGP prefixes that contain 187.86.66.0/23

Range	ASN	Company	Num of IPs
187.86.64.0/20	AS28201	Companhia Itabirana Telecomunicações Ltda	4,096

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 are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
187.86.67.165	AS28201 Companhia Itabirana Telecomunicações Ltda	`8.33ms` from Sao Paulo, BR
187.86.66.28	AS28201 Companhia Itabirana Telecomunicações Ltda	`8.02ms` 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
41.200.153.183	AS36947 Telecom Algeria	`13.27ms` from Algiers, DZ
73.39.155.55	AS7922 Comcast Cable Communications, LLC	`6.59ms` from Ashburn, US
72.22.238.135	AS17380 Project Mutual Telephone Cooperative Association, Inc.	`4.45ms` from Boise, US
47.221.38.71	AS19108 Optimum	`4.90ms` from Dallas, US
78.187.95.7	AS9121 Turk Telekomunikasyon Anonim Sirketi	`9.63ms` from Izmir, TR
104.18.87.23	AS13335 Cloudflare, Inc.	`0.10ms` from Lisbon, PT
46.25.164.87	AS12430 VODAFONE ESPANA S.A.U.	`10.99ms` from Madrid, ES
178.75.10.199	AS57044 JSC ER-Telecom Holding	`8.47ms` from Moscow, RU
3.6.224.199	AS16509 Amazon.com, Inc.	`0.14ms` from Mumbai, IN
193.164.202.103	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.36ms` from Paris, FR
90.60.120.87	AS3215 Orange S.A.	`3.21ms` from Paris, FR
181.173.150.183	AS7418 TELEFÓNICA CHILE S.A.	`3.82ms` from Santiago, CL
14.76.236.231	AS4766 Korea Telecom	`7.06ms` from Seoul, KR
39.28.23.87	AS4766 Korea Telecom	`7.80ms` from Seoul, KR
185.4.216.7	AS62319 Itm8 A/S	`1.05ms` from Skanderborg, DK
60.227.206.39	AS1221 Telstra Limited	`5.93ms` from Sydney, AU
180.176.153.23	AS38841 kbro CO. Ltd.	`6.97ms` from Taipei, TW
119.83.211.199	AS10010 TOKAI Communications Corporation	`2.92ms` from Tokyo, JP
176.34.16.71	AS16509 Amazon.com, Inc.	`0.17ms` from Tokyo, JP
52.193.112.55	AS16509 Amazon.com, Inc.	`0.20ms` from Tokyo, JP
74.82.212.199	AS21887 Fiber Logic Inc.	`0.31ms` from Tokyo, JP
106.165.15.231	AS2516 KDDI CORPORATION	`17.43ms` from Tokyo, JP
106.120.90.151	AS4847 China Networks Inter-Exchange	`2.98ms` from Beijing, CN
82.131.255.199	AS20845 DIGI Tavkozlesi es Szolgaltato Kft.	`6.16ms` from Budapest, HU
113.4.253.87	AS4837 CHINA UNICOM China169 Backbone	`5.51ms` from Harbin, CN

Traceroute

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

traceroute -a -n -q1 -f3 187.86.67.238

traceroute to 187.86.67.238 (187.86.67.238): 64 hops max, 52 byte packets

3 [AS28201] 177.152.170.105 226.153 ms

4 [AS28201] 177.152.174.82 214.658 ms

5 [AS28201] 177.152.173.3 203.071 ms

6 [AS28201] 187.86.67.238 208.709 ms

Measurement taken from

IPinfo ProbeNet in Brussels, BE

On January 19th 2026

What are IP address ranges?

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