186.216.136.0/23

AS28201 · Companhia Itabirana Telecomunicações Ltda

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Summary

Country	Brazil
Domain	valenet.com.br
ASN	AS28201
Parent Range	186.216.128.0/20
Registry	LACNIC
ID	CIV5

WHOIS Details

inetnum:     186.216.128.0/20
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:     186.216.128.0/20
nserver:     ns1.valenet.com.br [lame - not published]
nsstat:      20240925 QREFUSED
nslastaa:    20140225
nserver:     ns2.valenet.com.br [lame - not published]
nsstat:      20240925 QREFUSED
nslastaa:    20140111
created:     20100716
changed:     20100716

nic-hdl-br:  CIV19
person:      CIA Itabirana de Inform�tica - VALENET
e-mail:      [email protected]
country:     BR
created:     20040510
changed:     20240926

Overlapping Ranges

BGP prefixes that contain 186.216.136.0/23

Range	ASN	Company	Num of IPs
186.216.128.0/20	AS28201	Companhia Itabirana Telecomunicações Ltda	4,096

Nearby Ranges

BGP prefixes that overlap with 186.216.0.0/16

Range	ASN	Company	Num of IPs
186.216.64.0/18	AS28202	MASTER S/A	16,384
186.216.224.0/20	AS264096	Sator Engenharia Ltda.	4,096
186.216.128.0/20	AS28201	Companhia Itabirana Telecomunicações Ltda	4,096
186.216.176.0/20	AS262753	VOCE TELECOMUNICACOES LTDA	4,096
186.216.240.0/20	AS28343	UNIFIQUE TELECOMUNICACOES S/A	4,096
186.216.192.0/20	AS52973	YIPI Telecom LTDA.	4,096
186.216.160.0/20	AS262753	VOCE TELECOMUNICACOES LTDA	4,096
186.216.144.0/21	AS7048	MHNET TELECOM	2,048
186.216.216.0/21	AS52999	START TELECOM LTDA	2,048
186.216.152.0/21	AS262955	VERAO COMUNICACOES EIRELI ME	2,048
186.216.208.0/21	AS262989	CLICKNET BRASIL INFORMATICA E TELECOMUNICACOES LT	2,048
186.216.25.0/24	AS262663	Silvio Claro	256
186.216.30.0/24	AS262663	IPSec Telecom LTDA	256
186.216.3.0/24	AS262663	TK TELECOM TELECOMUNICACOES E MULTIMIDIA LTDA	256
186.216.32.0/24	AS262663	TARX TELECOM LTDA	256
186.216.34.0/24	AS262663	R. RODRIGUES DA SILVA LTDA	256
186.216.35.0/24	AS262663	INFOWEB SOLUÇÕES TECNOLOGICAS LTDA-ME	256
186.216.36.0/24	AS262663	G. TEIXEIRA SOUSA	256
186.216.37.0/24	AS262663	MILARIS TELECOM	256
186.216.38.0/24	AS262663	jc telecom	256
186.216.39.0/24	AS262663	TELECOM FIBER NET LTDA	256
186.216.40.0/24	AS262663	MNF TELECOM	256
186.216.4.0/24	AS262663	MAX FIBRA MAIS VELOZ LTDA	256
186.216.41.0/24	AS262663	MNF TELECOM	256
186.216.42.0/24	AS262663	LIFENET TELECOM	256
186.216.43.0/24	AS262663	GNETWORKS FIBRA LTDA	256
186.216.44.0/24	AS262663	Enoki & Ruiz Ltda - ME	256
186.216.49.0/24	AS262663	VP NET INFORMATICA E SERVIÇO ADMINISTRATIVO LTDA	256
186.216.52.0/24	AS262663	CONECT SERVICOS DE INTERNET EI	256
186.216.56.0/24	AS262663	Red Telecom Ltda	256
186.216.0.0/24	AS262663	SSNET TELECOM LTDA ME	256
186.216.60.0/24	AS262663	UPEI CONSULTORIA TI	256
186.216.61.0/24	AS262663	M J DO NASCIMENTO TELECOMUNICACOES EIRELI	256
186.216.62.0/24	AS262663	S. de J. M. Gaia	256
186.216.8.0/24	AS262663	VP Telecom Internet Ltda	256
186.216.197.0/24	AS52973	Wipi Telecom LTDA	256
186.216.199.0/24	AS52973	Wipi Telecom LTDA	256
186.216.55.0/24	AS53107	WC TECNOLOGIA SOLUCOES CORPORATIVAS LTDA	256
186.216.57.0/24	AS262663	DANTAS NET	256
186.216.1.0/24	AS262663	IMPACTUS COMUNICACAO E INTERNET LTDA	256
186.216.11.0/24	AS262663	IFLEX TELECOM LTDA	256
186.216.12.0/24	AS262663	IOT FIBRA TELECOM LTDA	256
186.216.16.0/24	AS262663	Fastweb Telecom Sistemas de Comunicações Ltda	256
186.216.17.0/24	AS262663	Online Connect Serviço de Comunicação Multimídia	256
186.216.19.0/24	AS262663	IP TELECOM E SISTEMAS LTDA	256
186.216.2.0/24	AS262663	TK TELECOM TELECOMUNICACOES E MULTIMIDIA LTDA	256
186.216.21.0/24	AS262663	LA NET TELECOM COMÉRCIO DE PRODUTOS DE INFO. LTDA	256
186.216.23.0/24	AS262663	Jailton Alves da Silva	256
186.216.24.0/24	AS262663	ZTI SERVICOES DE TELECOMUNICACOES 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

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

IP Address	ASN	Details
186.216.137.230	AS28201 Companhia Itabirana Telecomunicações Ltda	`8.17ms` from Osasco, BR
186.216.136.219	AS28201 Companhia Itabirana Telecomunicações Ltda	`7.97ms` 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
44.241.199.167	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
70.143.101.167	AS7018 AT&T Enterprises, LLC	`3.16ms` from Dallas, US
58.42.84.247	AS4134 CHINANET-BACKBONE	`3.70ms` from Guiyang, CN
128.120.253.55	AS6192 University of California, Davis	`5.22ms` from San Jose, US
190.47.162.87	AS22047 VTR BANDA ANCHA S.A.	`0.91ms` from Santiago, CL
203.244.67.7	AS18305 POSCO DX	`3.10ms` from Seoul, KR
37.74.102.23	AS1136 KPN B.V.	`0.46ms` from Amsterdam, NL
151.210.119.151	AS25853 Ellijay Telephone Company	`8.20ms` from Atlanta, US
82.26.106.7	AS211192 NetWave Inc.	`0.11ms` from Auckland, NZ
209.41.69.7	AS13767 DataBank Holdings, Ltd.	`0.38ms` from Draper, US
171.224.190.151	AS7552 Viettel Group	`1.99ms` from Hanoi, VN
65.123.167.71	AS35962 Management Science Associates, Inc.	`9.19ms` from Herndon, US
211.233.1.71	AS3786 LG DACOM Corporation	`1.09ms` from Incheon, KR
81.101.74.215	AS5089 Virgin Media Limited	`14.34ms` from London, GB
60.42.28.151	AS4713 NTT DOCOMO BUSINESS,Inc.	`9.39ms` from Osaka, JP
34.7.190.55	AS396982 Google LLC	`0.12ms` from Oudeschip, NL
49.176.214.87	AS4804 Microplex PTY LTD	`5.19ms` from Sydney, AU
175.170.229.247	AS4837 CHINA UNICOM China169 Backbone	`7.71ms` from Tieling, CN
99.226.223.183	AS812 Rogers Communications Canada Inc.	`4.67ms` from Toronto, CA
89.18.198.231	AS136787 PacketHub S.A.	`0.07ms` from Zuerich, CH
75.177.45.199	AS11426 Charter Communications Inc	`6.35ms` from Charlotte, US
35.239.145.7	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
41.214.47.199	AS8346 SONATEL-AS Autonomous System	`2.27ms` from Dakar, SN
87.152.209.23	AS3320 Deutsche Telekom AG	`4.32ms` from Duesseldorf, DE
84.188.218.71	AS3320 Deutsche Telekom AG	`4.49ms` from Duesseldorf, DE

Traceroute

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

traceroute -a -n -q1 186.216.136.197

traceroute to 186.216.136.197 (186.216.136.197): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.31 280.546 ms

2 *

3 [AS28201] 177.152.170.105 302.058 ms

4 *

5 [AS28201] 177.152.173.3 294.379 ms

6 [AS28201] 186.216.136.197 300.124 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On January 19th 2026

What are IP address ranges?

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