AS number details

AS28278

TELLFREE BRASIL TELEFONIA IP S.A.  ·  

AS28278 – TELLFREE BRASIL TELEFONIA IP S.A.

Country Brazil
Website
Hosted domains 7
Number of IPs 4,096
ASN type Business
Allocated 16 years ago on Mar 27, 2007
Updated 2 years ago on Mar 22, 2021

IP Address Ranges

Netblock Company Num of IPs
201.33.208.0/20 TELLFREE BRASIL TELEFONIA IP S.A. 4,096
201.33.208.0/21 TELLFREE BRASIL TELEFONIA IP S.A. 2,048
201.33.208.0/23 TELLFREE BRASIL TELEFONIA IP S.A. 512
201.33.208.0/24 TELLFREE BRASIL TELEFONIA IP S.A. 256
201.33.209.0/24 TELLFREE BRASIL TELEFONIA IP S.A. 256
201.33.210.0/23 TELLFREE BRASIL TELEFONIA IP S.A. 512
201.33.210.0/24 TELLFREE BRASIL TELEFONIA IP S.A. 256
201.33.211.0/24 TELLFREE BRASIL TELEFONIA IP S.A. 256
201.33.212.0/22 TELLFREE BRASIL TELEFONIA IP S.A. 1,024
201.33.212.0/23 TELLFREE BRASIL TELEFONIA IP S.A. 512
201.33.212.0/24 Adriano Ometto Agricola LTDA 256
201.33.213.0/24 TELLFREE BRASIL TELEFONIA IP S.A. 256
201.33.214.0/23 TELLFREE BRASIL TELEFONIA IP S.A. 512
201.33.214.0/24 TELLFREE BRASIL TELEFONIA IP S.A. 256
201.33.215.0/24 TELLFREE BRASIL TELEFONIA IP S.A. 256
201.33.216.0/21 TELLFREE BRASIL TELEFONIA IP S.A. 2,048
201.33.216.0/22 TELLFREE BRASIL TELEFONIA IP S.A. 1,024
201.33.216.0/23 TELLFREE BRASIL TELEFONIA IP S.A. 512
201.33.216.0/24 TELLFREE BRASIL TELEFONIA IP S.A. 256
201.33.217.0/24 TELLFREE BRASIL TELEFONIA IP S.A. 256
201.33.218.0/23 TELLFREE BRASIL TELEFONIA IP S.A. 512
201.33.218.0/24 TELLFREE BRASIL TELEFONIA IP S.A. 256
201.33.219.0/24 TELLFREE BRASIL TELEFONIA IP S.A. 256
201.33.220.0/22 TELLFREE BRASIL TELEFONIA IP S.A. 1,024
201.33.220.0/23 TELLFREE BRASIL TELEFONIA IP S.A. 512
201.33.220.0/24 TELLFREE BRASIL TELEFONIA IP S.A. 256
201.33.221.0/24 TELLFREE BRASIL TELEFONIA IP S.A. 256
201.33.222.0/23 TELLFREE BRASIL TELEFONIA IP S.A. 512
201.33.222.0/24 TELLFREE BRASIL TELEFONIA IP S.A. 256
201.33.223.0/24 TELLFREE BRASIL TELEFONIA IP S.A. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

aut-num: 28278
owner:   TELLFREE BRASIL TELEFONIA IP S.A.
city:    São Paulo
country: BR
owner-c: DDF9
created: 2007-03-27
changed: 2021-03-22
source:  LACNIC


nic-hdl-br:  DDSDF
person:      Daniel dos Santos Duarte Filho
e-mail:      danielduartefilho@hotmail.com
country:     BR
created:     20200416
changed:     20220513
Get all this data and more in JSON format using our ASN API Read More

Hosted Domains

There are 7 domain names hosted across 5 IP addresses 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

Peers

There are 4 peers for this ASN.

Peers Name
AS10429 TELEFÔNICA BRASIL S.A
AS11432 Telium Telecomunicações Ltda
AS16735 ALGAR TELECOM S/A
AS262907 BRASIL TECNOLOGIA E PARTICIPACOES S/A
Get all this data and more in JSON format using our ASN API Read More

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS10429 TELEFÔNICA BRASIL S.A
AS11432 Telium Telecomunicações Ltda
AS16735 ALGAR TELECOM S/A
AS262907 BRASIL TECNOLOGIA E PARTICIPACOES S/A
Get all this data and more in JSON format using our ASN API Read More

Downstreams

There are no downstreams for this ASN.

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Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS28278 at robtex.

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