AS number details

AS28209

Under Servicos de Internet Ltda  ·  under.com.br

  • anycast
  • bittorrent

AS28209 – Under Servicos de Internet Ltda

Field Value
Country Brazil
Website under.com.br
Hosted domains 11,791
Number of IPv4 20,736
Number of IPv6 89,134,100,680,186,609,051,086,356,480
ASN type Hosting
Registry lacnic
Allocated 16 years ago on May 08, 2008
Updated 3 years ago on Jun 08, 2021

IP Ranges

Netblock Company Num of IPs
177.70.0.0/19 Under Servicos de Internet Ltda 8,192
177.70.0.0/20 Under Servicos de Internet Ltda 4,096
177.70.0.0/22 Under Servicos de Internet Ltda 1,024
177.70.0.0/24 Under Servicos de Internet Ltda 256
177.70.10.0/24 Under Servicos de Internet Ltda 256
177.70.1.0/24 Johnatas Teixeira de Freitas 256
177.70.11.0/24 ServerDo Serviços de Informática Ltda 256
177.70.12.0/22 Under Servicos de Internet Ltda 1,024
177.70.12.0/24 Under Servicos de Internet Ltda 256
177.70.13.0/24 Under Servicos de Internet Ltda 256
177.70.14.0/24 Under Servicos de Internet Ltda 256
177.70.15.0/24 Under Servicos de Internet Ltda 256
177.70.16.0/20 Under Servicos de Internet Ltda 4,096
177.70.16.0/24 Under Servicos de Internet Ltda 256
177.70.17.0/24 Under Servicos de Internet Ltda 256
177.70.18.0/24 Under Servicos de Internet Ltda 256
177.70.19.0/24 Under Servicos de Internet Ltda 256
177.70.20.0/22 Under Servicos de Internet Ltda 1,024
177.70.20.0/24 Under Servicos de Internet Ltda 256
177.70.2.0/24 Danilo Parreira 256
177.70.21.0/24 Under Servicos de Internet Ltda 256
177.70.22.0/24 Under Servicos de Internet Ltda 256
177.70.23.0/24 Under Servicos de Internet Ltda 256
177.70.24.0/22 Under Servicos de Internet Ltda 1,024
177.70.24.0/24 Under Servicos de Internet Ltda 256
177.70.25.0/24 ServerDo Serviços de Informática Ltda 256
177.70.26.0/24 Under Servicos de Internet Ltda 256
177.70.27.0/24 Under Servicos de Internet Ltda 256
177.70.28.0/22 Under Servicos de Internet Ltda 1,024
177.70.28.0/24 ServerDo Serviços de Informática Ltda 256
177.70.29.0/24 Under Servicos de Internet Ltda 256
177.70.30.0/24 Under Servicos de Internet Ltda 256
177.70.3.0/24 kelvin luiz kleine 256
177.70.31.0/24 Under Servicos de Internet Ltda 256
177.70.4.0/22 Under Servicos de Internet Ltda 1,024
177.70.4.0/24 VENTO INTERNET LTDA 256
177.70.5.0/24 Eduardo Nunes 256
177.70.6.0/24 Tatiane Augusto da Costa 256
177.70.7.0/24 Welyab da Silva Paula 256
177.70.8.0/22 Under Servicos de Internet Ltda 1,024
177.70.8.0/24 ADIANTI SOLUCOES EM INFORMATICA LTDA 256
177.70.9.0/24 Under Servicos de Internet Ltda 256
179.127.0.0/20 Under Servicos de Internet Ltda 4,096
179.127.0.0/22 Under Servicos de Internet Ltda 1,024
179.127.0.0/24 Under Servicos de Internet Ltda 256
179.127.10.0/23 Under Servicos de Internet Ltda 512
179.127.1.0/24 Under Servicos de Internet Ltda 256
179.127.12.0/22 Under Servicos de Internet Ltda 1,024
179.127.12.0/24 Under Servicos de Internet Ltda 256
179.127.13.0/24 Under Servicos de Internet Ltda 256
179.127.14.0/23 Under Servicos de Internet Ltda 512
179.127.16.0/22 Under Servicos de Internet Ltda 1,024
179.127.16.0/23 Under Servicos de Internet Ltda 512
179.127.16.0/24 Under Servicos de Internet Ltda 256
179.127.18.0/23 Under Servicos de Internet Ltda 512
179.127.20.0/22 Under Servicos de Internet Ltda 1,024
179.127.20.0/23 Under Servicos de Internet Ltda 512
179.127.2.0/24 SAPHIR SOLUCOES INTEGRADAS DE TECNOLOGIA LTDA 256
179.127.22.0/23 Under Servicos de Internet Ltda 512
179.127.23.0/24 J C MACIEL FILHO LTDA 256
179.127.24.0/22 Under Servicos de Internet Ltda 1,024
179.127.24.0/24 Under Servicos de Internet Ltda 256
179.127.25.0/24 Under Servicos de Internet Ltda 256
179.127.26.0/24 Under Servicos de Internet Ltda 256
179.127.27.0/24 Under Servicos de Internet Ltda 256
179.127.28.0/22 Under Servicos de Internet Ltda 1,024
179.127.3.0/24 Under Servicos de Internet Ltda 256
179.127.4.0/22 Under Servicos de Internet Ltda 1,024
179.127.4.0/24 Under Servicos de Internet Ltda 256
179.127.5.0/24 Under Servicos de Internet Ltda 256
179.127.6.0/24 Under Servicos de Internet Ltda 256
179.127.7.0/24 Under Servicos de Internet Ltda 256
179.127.8.0/22 Under Servicos de Internet Ltda 1,024
179.127.8.0/24 Under Servicos de Internet Ltda 256
179.127.9.0/24 Under Servicos de Internet Ltda 256
189.113.0.0/20 Under Servicos de Internet Ltda 4,096
189.113.0.0/21 Under Servicos de Internet Ltda 2,048
189.113.0.0/22 Under Servicos de Internet Ltda 1,024
189.113.0.0/24 Under Servicos de Internet Ltda 256
189.113.10.0/24 Under Servicos de Internet Ltda 256
189.113.1.0/24 Under Servicos de Internet Ltda 256
189.113.11.0/24 Under Servicos de Internet Ltda 256
189.113.12.0/22 Under Servicos de Internet Ltda 1,024
189.113.12.0/24 Under Servicos de Internet Ltda 256
189.113.13.0/24 Under Servicos de Internet Ltda 256
189.113.14.0/24 Under Servicos de Internet Ltda 256
189.113.15.0/24 Under Servicos de Internet Ltda 256
189.113.2.0/24 Under Servicos de Internet Ltda 256
189.113.3.0/24 Under Servicos de Internet Ltda 256
189.113.4.0/22 Under Servicos de Internet Ltda 1,024
189.113.4.0/24 Under Servicos de Internet Ltda 256
189.113.5.0/24 Under Servicos de Internet Ltda 256
189.113.6.0/24 Under Servicos de Internet Ltda 256
189.113.7.0/24 Under Servicos de Internet Ltda 256
189.113.8.0/21 Under Servicos de Internet Ltda 2,048
189.113.8.0/22 Under Servicos de Internet Ltda 1,024
189.113.8.0/24 Under Servicos de Internet Ltda 256
189.113.9.0/24 Under Servicos de Internet Ltda 256
190.89.238.0/24 ServerDo Serviços de Informática Ltda 256
Netblock Company
2804:1070:1::/48 Under Servicos de Internet Ltda
2804:1070:2000::/36 Under Servicos de Internet Ltda
2804:1070:2::/48 Under Servicos de Internet Ltda
2804:1070::/32 Under Servicos de Internet Ltda
2804:1070:4000::/36 Under Servicos de Internet Ltda
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

aut-num:     AS28209
owner:       Under Servicos de Internet Ltda
ownerid:     05.501.732/0001-89
responsible: Roberto Bert�
country:     BR
owner-c:     USILT23
routing-c:   USILT23
abuse-c:     ABDWE
created:     20080508
changed:     20210608
inetnum:     189.113.0.0/20
inetnum:     177.70.0.0/19
inetnum:     2804:1070::/32
inetnum:     179.127.0.0/19

nic-hdl-br:  ABDWE
person:      Abuse Dept. Webservidor
e-mail:      abuse@under.com.br
country:     BR
created:     20110426
changed:     20210607
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP Whois API IP Whois Database Download

Hosted Domains

There are 11,791 domain names hosted across 661 IP addresses on this ASN.

IP Address Domain Domains on this IP
177.70.11.161 louzanillustrations.com.br 3,560
177.70.23.27 hsaorafael.com 466
177.70.28.2 netuno.net.br 464
189.113.6.130 bairrobompastor.com.br 374
177.70.21.63 achieversinternational.org 337
179.127.30.174 studiozehn.com.br 307
179.127.30.78 livrosefuxicos.com 268
179.127.30.72 garotasentrelivros.com 239
179.127.30.77 dhiessicasantos.com.br 234
177.70.13.55 criainovacao.com.br 226
179.127.27.186 bellmont.com.br 211
177.70.14.19 sertaozinho.sp.gov.br 175
179.127.4.18 superlimpo.com 131
179.127.11.156 meranocomercial.com.br 131
189.113.13.186 rgimports.com.br 128
189.113.14.114 minhamissaodevida.com.br 119
177.70.13.47 qualityresidence.com.br 118
177.70.15.34 apartamentoemsaocaetano.com.br 117
179.127.15.12 advaguilar.com.br 117
177.70.21.128 cmbrejo.ma.gov.br 111
177.70.23.213 hiphopcura.com.br 111
179.127.29.178 openfieldmoveleiro.com.br 101
179.127.11.240 lorgamikejevs.com.br 98
177.70.28.242 rmtur.com.br 96
179.127.19.110 ydeal.net.br 92
177.70.18.226 farmadoctor.com.br 92
179.127.30.169 ingecold.com.br 88
179.127.6.239 grapilar.com.br 86
190.89.238.100 sigmatelematica.com.br 84
189.113.4.82 tiflux.com.br 82
179.127.11.133 cscomunicacao.net 80
177.70.23.39 noticiasdoes.com.br 79
179.127.17.169 interiorgourmet.com.br 74
177.70.2.74 techfourgood.com 66
177.70.1.194 nhsoft.com.br 64
177.70.10.165 superfiorella.com.br 56
177.70.6.166 uninforma.com.br 55
177.70.25.18 viniciusqueiroz.com.br 53
189.113.4.60 pontosul.com.br 49
177.70.26.187 tempus.imb.br 46
177.70.22.17 clinicasaudeplena.com 41
177.70.21.65 agorajoinville.com.br 41
177.70.25.19 tonarocabh.com.br 39
179.127.17.166 sistemaeletrica.com.br 36
179.127.16.134 minerd.ml 35
177.70.23.22 simonebordignon.com.br 35
179.127.6.190 camarasidrolandia.ms.gov.br 34
177.70.23.79 bonasoldi.com.br 34
177.70.28.200 e1suplementosusa.com 32
177.70.23.89 sisge.com.br 31

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API Hosted Domains Database Download

Peers

There are 47 peers for this ASN.

Peers Name
AS1031 Peer 1 Internet Service LLC
AS14840 BR.Digital Provider
AS14868 Ligga Telecomunicações S.A.
AS16552 Tiggee LLC
AS1828 Unitas Global LLC
AS1916 Rede Nacional de Ensino e Pesquisa
AS199524 G-Core Labs S.A.
AS23106 AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT
AS24482 SG.GS
AS262791 EMI NET TELECOMUNICACOES LTDA
AS263009 FORTE TELECOM LTDA.
AS263152 MIGO TELECOM
AS263237 PowerHost Telecom SPA
AS263541 IMF NETWORK DATA LTDA - ME
AS264409 GRUPO YAX
AS264479 Turbozone Internet
AS265187 STEEL WEB PROVEDORES DE ACESSO LTDA
AS266830 AIRPOINT TELECOMUNICACIONES LIMITADA
AS267613 ELETRONET S.A.
AS268976 Weclix Telecom S/A
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS28186 ITS TELECOMUNICACOES LTDA
AS28329 Megatelecom Telecomunicacoes Ltda
AS28571 UNIVERSIDADE DE SAO PAULO
AS28624 PROVEDORA CMA INTERNET LTDA
AS28634 Life Tecnologia Ltda.
AS3356 Level 3 Parent, LLC
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS37721 Virtual Technologies & Solutions
AS39120 Convergenze S.p.A.
AS42473 ANEXIA Internetdienstleistungs GmbH
AS47787 EDGOO NETWORKS LLC
AS49544 i3D.net B.V
AS52468 UFINET PANAMA S.A.
AS52694 NEXSUL TELECOM LTDA
AS52873 Softdados Telecomunicações
AS53013 W I X NET DO BRASIL LTDA - ME
AS53070 T-Systems do Brasil Ltda.
AS53427 TGLOBAL NETWORKS
AS60503 FNX Tecnologia LTDA
AS6057 Administracion Nacional de Telecomunicaciones
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA
AS61832 DB3 SERVICOS DE TELECOMUNICACOES S.A
AS6939 Hurricane Electric LLC
AS7195 EDGEUNO SAS
AS917 Misaka Network, Inc.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS53013 W I X NET DO BRASIL LTDA - ME
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

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 AS28209 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs