201.46.36.0/22

AS28580 · Cilnet Comunicação e Informática S.A.

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Summary

Country	Brazil
Domain	cilnet.com.br
ASN	AS28580
Parent Range	201.46.32.0/20
Registry	LACNIC
ID	IAN

WHOIS Details

inetnum:     201.46.32.0/20
aut-num:     AS28580
abuse-c:     NOFAS
owner:       Cilnet Comunica��o e Inform�tica S.A.
ownerid:     04.127.856/0001-83
responsible: Israel Arruda Neto
country:     BR
owner-c:     IAN11
tech-c:      DZA3
inetrev:     201.46.32.0/20
nserver:     server2.fasternet.com.br
nsstat:      20241128 AA
nslastaa:    20241128
nserver:     server3.fasternet.com.br
nsstat:      20241128 AA
nslastaa:    20241128
created:     20050727
changed:     20050727

nic-hdl-br:  IAN11
person:      Israel Arruda Neto
e-mail:      israelneto@fasternet.com.br
country:     BR
created:     20000729
changed:     20240409

nic-hdl-br:  DZA3
person:      Diego Zuaneti Arruda
e-mail:      diego.arruda@gmail.com
country:     BR
created:     20010425
changed:     20241127

nic-hdl-br:  NOFAS
person:      NOC Fasternet
e-mail:      csirt@noc.faster.com.br
country:     BR
created:     20191022
changed:     20191022

Overlapping Ranges

BGP prefixes that contain 201.46.36.0/22

Range	ASN	Company	Num of IPs
201.46.32.0/20	AS28580	Cilnet Comunicação e Informática S.A.	4,096

Nearby Ranges

BGP prefixes that overlap with 201.46.0.0/16

Range	ASN	Company	Num of IPs
201.46.128.0/18	AS28615	Televisao Cidade S/A	16,384
201.46.192.0/19	AS28615	Televisao Cidade S/A	8,192
201.46.16.0/20	AS28669	VERO S.A	4,096
201.46.224.0/20	AS28615	Televisao Cidade S/A	4,096
201.46.240.0/20	AS28573	Claro NXT Telecomunicacoes Ltda	4,096
201.46.48.0/20	AS28580	Cilnet Comunicação e Informática S.A.	4,096
201.46.32.0/20	AS28580	Cilnet Comunicação e Informática S.A.	4,096
201.46.64.0/20	AS28609	Instituto Nupef	4,096
201.46.92.0/22	AS265623	REDES Y ASESORIAS DEL MAYAB SA DE CV	1,024
201.46.80.0/22	AS270239	NAVEGANET TELECOMUNICACOES LTDA	1,024
201.46.88.0/22	AS270307	ANGELA MARIA RHEINHEIMER	1,024
201.46.122.0/23	AS28583	RuralWeb Telecomunicações Ltda	512
201.46.120.0/23	AS271239	Altatech Soluções em Tecnologia EIRELI	512
201.46.112.0/23	AS56958	Raiola Networks IPv4 static	512
201.46.115.0/24	AS272851	GIGA FIBRA SAS	256
201.46.114.0/24	AS272019	NETDIGITAL S.A.	256

Hosted domains

There are 10 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
201.46.39.69	AS28580 Cilnet Comunicação e Informática S.A.	`2.81ms` from Sao Paulo, BR
201.46.38.141	AS28580 Cilnet Comunicação e Informática S.A.	`2.01ms` 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
37.140.243.70	AS202958 Hoster.KZ - Almaty	`0.34ms` from Almaty, KZ
124.65.155.6	AS4808 China Unicom Beijing Province Network	`3.00ms` from Beijing, CN
62.227.235.86	AS3320 Deutsche Telekom AG	`4.35ms` from Duesseldorf, DE
113.177.191.134	AS45899 VNPT Corp	`4.25ms` from Hanoi, VN
189.158.217.246	AS8151 UNINET	`1.82ms` from Monterrey, MX
77.245.165.118	AS41754 JSC "ER-Telecom Holding"	`11.12ms` from Moscow, RU
173.169.118.150	AS33363 Charter Communications, Inc	`7.66ms` from Orlando, US
13.37.178.102	AS16509 Amazon.com, Inc.	`0.15ms` from Paris, FR
54.174.44.118	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
67.116.33.214	AS7018 AT&T Enterprises, LLC	`2.64ms` from San Jose, US
4.203.123.150	AS8075 Microsoft Corporation	`0.18ms` from Sao Paulo, BR
153.144.246.102	AS4713 NTT DOCOMO BUSINESS,Inc.	`8.49ms` from Tokyo, JP
77.170.185.198	AS1136 KPN B.V.	`1.19ms` from Amsterdam, NL
23.117.197.198	AS7018 AT&T Enterprises, LLC	`2.16ms` from Atlanta, US
222.177.9.182	AS4134 CHINANET-BACKBONE	`1.19ms` from Chongqing, CN
34.247.201.118	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
196.2.191.6	AS329479 HOLLYWOOD CONNECT (PTY) LTD	`0.65ms` from Durban, ZA
217.232.133.38	AS3320 Deutsche Telekom AG	`4.81ms` from Hamburg, DE
171.236.93.70	AS7552 Viettel Group	`2.72ms` from Hanoi, VN
136.37.109.198	AS16591 Google Fiber Inc.	`0.73ms` from Kansas City, US
81.104.172.38	AS5089 Virgin Media Limited	`8.69ms` from London, GB
47.196.156.166	AS5650 Frontier Communications of America, Inc.	`6.02ms` from Miami, US
109.201.97.198	AS50596 Informatsionnye Tekhnologii LLC	`5.04ms` from Moscow, RU
2.236.169.118	AS12874 Fastweb SpA	`3.83ms` from Rome, IT
106.215.192.22	AS24560 Bharti Airtel Ltd., Telemedia Services	`13.07ms` from Saint Thomas Mount, IN

Traceroute

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

traceroute -a -n -q1 -f4 201.46.39.69

traceroute to 201.46.39.69 (201.46.39.69): 64 hops max, 52 byte packets

4 [] 187.16.222.84 2.876 ms

5 *

6 *

7 [AS28580] 201.46.39.69 2.999 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On December 14th 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.

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