191.5.90.0/23

AS28201 · Companhia Itabirana Telecomunicações Ltda

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Summary

Country	Brazil
Domain	valenet.com.br
ASN	AS28201
Registry	LACNIC
ID	CIV5

WHOIS Details

inetnum:     191.5.80.0/20
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:     191.5.80.0/20
nserver:     ns1.valenet.com.br
nsstat:      20240927 AA
nslastaa:    20240927
nserver:     ns2.valenet.com.br
nsstat:      20240927 AA
nslastaa:    20240927
created:     20140120
changed:     20140120

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

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
191.5.91.15	AS28201 Companhia Itabirana Telecomunicações Ltda	`8.76ms` from Sao Paulo, BR
191.5.90.144	AS28201 Companhia Itabirana Telecomunicações Ltda	`8.68ms` 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
203.150.92.199	AS4618 Internet Thailand Company Limited	`0.81ms` from Bangkok, TH
172.187.49.71	AS8075 Microsoft Corporation	`0.22ms` from Cardiff, GB
74.243.233.119	AS8075 Microsoft Corporation	`0.91ms` from Dubai, AE
37.114.42.151	AS44486 synlinq.de	`0.57ms` from Frankfurt am Main, DE
212.66.210.71	AS199480 Alajarven Puhelinosuuskunta, JAPO	`8.68ms` from Helsinki, FI
98.130.8.103	AS16509 Amazon.com, Inc.	`1.27ms` from Hyderabad, IN
82.223.167.7	AS8560 IONOS SE	`0.62ms` from Logrono, ES
2.22.128.7	AS16625 Akamai Technologies, Inc.	`0.18ms` from London, GB
81.97.29.87	AS5089 Virgin Media Limited	`7.00ms` from London, GB
76.82.143.23	AS20001 Charter Communications Inc	`4.90ms` from Los Angeles, US
107.197.141.199	AS7018 AT&T Enterprises, LLC	`3.13ms` from Los Angeles, US
185.225.72.7	AS210218 Open Fiber S.P.A.	`2.56ms` from Rome, IT
47.209.50.23	AS19108 Optimum	`15.02ms` from San Jose, US
117.69.10.183	AS4134 CHINANET-BACKBONE	`9.26ms` from Wuhan, CN
129.132.67.231	AS559 SWITCH	`0.61ms` from Zuerich, CH
73.106.138.87	AS7922 Comcast Cable Communications, LLC	`4.98ms` from Atlanta, US
158.108.42.231	AS9411 Kasetsart University, Thailand	`1.02ms` from Bangkok, TH
113.168.209.39	AS45899 VNPT Corp	`5.14ms` from Hanoi, VN
102.37.109.231	AS8075 Microsoft Corporation	`0.17ms` from Johannesburg, ZA
134.22.157.71	AS11448 Clearwave Communications	`1.96ms` from Kansas City, US
159.224.84.87	AS13188 CONTENT DELIVERY NETWORK LTD	`7.31ms` from Kyiv, UA
151.227.127.199	AS5607 Sky UK Limited	`8.65ms` from London, GB
18.161.108.167	AS16509 Amazon.com, Inc.	`0.28ms` from Marseille, FR
2.37.233.87	AS30722 Vodafone Italia S.p.A.	`19.09ms` from Milan, IT
159.242.46.167	AS394907 Northland Communications Inc.	`5.67ms` from Minneapolis, US

Traceroute

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

traceroute -a -n -q1 -f5 191.5.91.103

traceroute to 191.5.91.103 (191.5.91.103): 64 hops max, 52 byte packets

5 [AS28201] 177.152.170.17 10.814 ms

6 [AS28201] 177.152.174.82 11.125 ms

7 [AS28201] 177.152.175.233 16.311 ms

8 [AS28201] 191.5.91.103 10.88 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On August 22nd 2025

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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