187.17.248.0/23

AS28201 · Companhia Itabirana Telecomunicações Ltda

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Summary

Country	Brazil
Domain	valenet.com.br
ASN	AS28201
Parent Range	187.17.240.0/20
Registry	LACNIC
ID	CIV5

WHOIS Details

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

inetnum:     187.17.240.0/20
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:     187.17.240.0/20
nserver:     ns1.valenet.com.br
nsstat:      20260123 AA
nslastaa:    20260123
nserver:     ns2.valenet.com.br
nsstat:      20260123 AA
nslastaa:    20260123
created:     20081113
changed:     20180607

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 187.17.248.0/23

Range	ASN	Company	Num of IPs
187.17.240.0/20	AS28201	Companhia Itabirana Telecomunicações Ltda	4,096

Nearby Ranges

BGP prefixes that overlap with 187.17.0.0/16

Range	ASN	Company	Num of IPs
187.17.64.0/18	AS18479	Universo Online S.A.	16,384
187.17.64.0/18	AS19089	Universo Online S.A.	16,384
187.17.64.0/18	AS7162	Universo Online S.A.	16,384
187.17.48.0/20	AS262801	AMI Telecomunicações LTDA	4,096
187.17.32.0/20	AS269073	NipTelecom Telecomunicacoes LTDA	4,096
187.17.240.0/20	AS28201	Companhia Itabirana Telecomunicações Ltda	4,096
187.17.160.0/20	AS28263	VERO S.A	4,096
187.17.176.0/20	AS28264	ADLLink Provedor de Internet Via Radio LTDA	4,096
187.17.192.0/20	AS28265	ABCREDE PROVEDOR DE INTERNET LTDA	4,096
187.17.144.0/20	AS28279	Telgo Telecomunicações Goiás Ltda.	4,096
187.17.16.0/20	AS28285	Beltrãonet Telecomunicações LTDA - EPP	4,096
187.17.208.0/20	AS262644	CONECTA NETWORKS EIRELI	4,096
187.17.132.0/22	AS270607	POWERNET MINAS TELECOM LTDA	1,024
187.17.128.0/22	AS270611	FIBERWI TELECOMUNICAÇOES	1,024
187.17.140.0/22	AS270597	VNT FIBRAS INTERNET LTDA	1,024
187.17.229.0/24	AS28267	SIM INTERNET PROVEDORES DE INTERNET EIRELI.	256
187.17.233.0/24	AS28267	Telbe Telecom Valinhos LTDA	256
187.17.234.0/24	AS28267	JETNET COMUNICACAO LTDA	256
187.17.235.0/24	AS28267	JETNET COMUNICACAO LTDA	256
187.17.238.0/24	AS28267	SIM INTERNET PROVEDORES DE INTERNET EIRELI.	256
187.17.188.0/24	AS28264	WAVE LINK TELECOM LTDA	256
187.17.226.0/24	AS28267	SIM INTERNET PROVEDORES DE INTERNET EIRELI.	256
187.17.228.0/24	AS28267	SIM INTERNET PROVEDORES DE INTERNET EIRELI.	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

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

IP Address	ASN	Details
187.17.249.92	AS28201 Companhia Itabirana Telecomunicações Ltda	`8.09ms` from Osasco, BR
187.17.248.76	AS28201 Companhia Itabirana Telecomunicações Ltda	`8.15ms` 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
106.222.51.71	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`1.87ms` from Ahmedabad, IN
45.118.191.151	AS134220 Lightwire LTD	`0.34ms` from Auckland, NZ
20.22.237.231	AS8075 Microsoft Corporation	`0.24ms` from Boydton, US
20.81.172.247	AS8075 Microsoft Corporation	`0.31ms` from Boydton, US
173.94.149.119	AS11426 Charter Communications Inc	`7.50ms` from Charlotte, US
82.9.138.151	AS5089 Virgin Media Limited	`4.15ms` from Erith, GB
119.178.167.151	AS4837 CHINA UNICOM China169 Backbone	`7.65ms` from Jinan, CN
83.45.152.55	AS3352 TELEFONICA DE ESPANA S.A.U.	`11.29ms` from Madrid, ES
92.205.32.71	AS29066 velia.net Internetdienste GmbH	`0.25ms` from New York City, US
151.106.158.135	AS14340 Salesforce.com, Inc.	`0.81ms` from Paris, FR
114.40.89.167	AS3462 Data Communication Business Group	`4.01ms` from Taichung, TW
222.229.28.151	AS2519 ARTERIA Networks Corporation	`2.68ms` from Tokyo, JP
85.0.170.135	AS3303 Swisscom (Switzerland) Ltd	`1.87ms` from Zuerich, CH
3.32.32.23	AS8987 Amazon Data Services Ireland Ltd	`0.32ms` from Boardman, US
86.168.142.39	AS2856 British Telecommunications PLC	`5.61ms` from Erith, GB
91.60.110.39	AS3320 Deutsche Telekom AG	`6.10ms` from Frankfurt am Main, DE
27.225.142.231	AS4134 CHINANET-BACKBONE	`6.33ms` from Lanzhou, CN
31.49.86.39	AS2856 British Telecommunications PLC	`3.37ms` from London, GB
205.154.137.119	AS398963 Long Beach Unified School District	`1.56ms` from Los Angeles, US
213.78.149.55	AS13285 TalkTalk Communications Limited	`6.43ms` from Manchester, GB
112.69.222.7	AS17511 OPTAGE Inc.	`1.64ms` from Osaka, JP
179.197.96.183	AS7738 V tal	`1.70ms` from Rio de Janeiro, BR
65.52.39.119	AS8075 Microsoft Corporation	`0.22ms` from San Antonio, US
178.34.56.7	AS12389 PJSC Rostelecom	`14.25ms` from Tbilisi, GE
84.85.235.151	AS1136 KPN B.V.	`1.40ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 -f3 187.17.249.196

traceroute to 187.17.249.196 (187.17.249.196): 64 hops max, 52 byte packets

3 [AS3549] 200.189.212.234 19.953 ms

4 [AS3356] 8.243.35.90 7.096 ms

5 *

6 [AS28201] 177.152.174.82 14.908 ms

7 *

8 [AS28201] 187.17.249.196 14.258 ms

Measurement taken from

IPinfo ProbeNet in Rio de Janeiro, BR

On January 18th 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.

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