AS28209 - Under Servicos de Internet Ltda, BR

Brazil
AS Number
AS28209
AS Name
Org Name
Under Servicos de Internet Ltda
Country
Brazil
Registry

RegDate

20110426

Updated

20210607

AS28209 Looking Glass
IPv4Prefixes

49

IPv6Prefixes

5

IPv4 NUMs

20,480

IPv6 NUMs(/64)

4,294,967,296

20,480 IPv4 Addresses
CIDR Description IP Num
177.70.0.0/24 Under Servicos de Internet Ltda 256
177.70.0.0/22 Under Servicos de Internet Ltda 1024
177.70.0.0/20 Under Servicos de Internet Ltda 4096
177.70.0.0/19 Under Servicos de Internet Ltda 8192
177.70.1.0/24 Johnatas Teixeira de Freitas 256
177.70.4.0/23 VENTO INTERNET LTDA 512
177.70.4.0/22 VENTO INTERNET LTDA 1024
177.70.8.0/22 Under Servicos de Internet Ltda 1024
177.70.11.0/24 ServerDo Serviços de Informática Ltda 256
177.70.12.0/22 Under Servicos de Internet Ltda 1024
177.70.16.0/20 Under Servicos de Internet Ltda 4096
177.70.20.0/22 Under Servicos de Internet Ltda 1024
177.70.24.0/23 Under Servicos de Internet Ltda 512
177.70.24.0/22 Under Servicos de Internet Ltda 1024
177.70.28.0/22 Under Servicos de Internet Ltda 1024
179.127.0.0/22 Under Servicos de Internet Ltda 1024
179.127.4.0/22 Under Servicos de Internet Ltda 1024
179.127.8.0/23 Under Servicos de Internet Ltda 512
179.127.10.0/24 Under Servicos de Internet Ltda 256
179.127.10.0/23 Under Servicos de Internet Ltda 512
179.127.11.0/24 Under Servicos de Internet Ltda 256
179.127.12.0/23 Under Servicos de Internet Ltda 512
179.127.14.0/23 Under Servicos de Internet Ltda 512
179.127.16.0/24 Under Servicos de Internet Ltda 256
179.127.16.0/23 Under Servicos de Internet Ltda 512
179.127.16.0/22 Under Servicos de Internet Ltda 1024
179.127.18.0/24 Under Servicos de Internet Ltda 256
179.127.18.0/23 Under Servicos de Internet Ltda 512
179.127.20.0/23 Under Servicos de Internet Ltda 512
179.127.20.0/22 Under Servicos de Internet Ltda 1024
179.127.22.0/23 Under Servicos de Internet Ltda 512
179.127.23.0/24 Under Servicos de Internet Ltda 256
179.127.24.0/22 Under Servicos de Internet Ltda 1024
179.127.25.0/24 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 1024
179.127.29.0/24 Under Servicos de Internet Ltda 256
189.113.0.0/24 Under Servicos de Internet Ltda 256
189.113.0.0/22 Under Servicos de Internet Ltda 1024
189.113.0.0/21 Under Servicos de Internet Ltda 2048
189.113.0.0/20 Under Servicos de Internet Ltda 4096
189.113.2.0/24 Under Servicos de Internet Ltda 256
189.113.4.0/22 Under Servicos de Internet Ltda 1024
189.113.5.0/24 Under Servicos de Internet Ltda 256
189.113.8.0/22 Cardoso & Calderaro LTDA 1024
189.113.8.0/21 Cardoso & Calderaro LTDA 2048
189.113.10.0/24 Under Servicos de Internet Ltda 256
189.113.12.0/22 Under Servicos de Internet Ltda 1024
189.113.14.0/24 Eduardo Simões 256
CIDR Description IP NUMs(prefix /64)
2804:1070::/32 Under Servicos de Internet Ltda 4294967296
2804:1070:1::/48 Under Servicos de Internet Ltda 65536
2804:1070:2::/48 Under Servicos de Internet Ltda 65536
2804:1070:2000::/36 Under Servicos de Internet Ltda 268435456
2804:1070:4000::/36 Under Servicos de Internet Ltda 268435456
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS28624 PROVEDORA CMA INTERNET LTDA, BR Brazil 37,888 4,294,967,296 IPv4 IPv4
AS61573 IP TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262427 Invista Net Provedor de Acesso Ltda, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS262462 Aranet Play, BR Brazil 14,336 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS264409 GRUPO YAX, BR Brazil 2,048 655,360 IPv4 IPv4
AS263237 PowerHost Telecom SPA, CL Chile 3,328 196,608 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28,948,864 81,626,857,472 IPv4 IPv4 IPv6 IPv6
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 66,048 12,884,901,888 IPv4 IPv4
AS14840 BR.Digital Telecom, BR Brazil 71,168 14,010,286,080 IPv4 IPv4 IPv6 IPv6
AS22381 Megatelecom Telecomunicacoes Ltda, BR Brazil 116,224 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 3,328 4,294,967,296 IPv4 IPv4
AS267613 ELETRONET S.A., BR Brazil 1,024 21,474,836,480 IPv4 IPv4 IPv6 IPv6
AS269180 VIPNET Conexão, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 726,912 268,566,784 IPv4 IPv4 IPv6 IPv6
AS7195 EDGEUNO S.A.S, CO Colombia 31,488 4,275,109,888 IPv4 IPv4
AS53013 UFINET BRASIL S.A., BR Brazil 3,328 4,294,967,296 IPv6 IPv6
AS53202 Acesso10 Telecom, BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,156,032 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 580,864 282,631,665,680,384 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 43,520 17,179,869,184 IPv4 IPv4
AS52468 UFINET PANAMA S.A., PA Panama 201,472 78,239,039,488 IPv4 IPv4 IPv6 IPv6
AS53062 ALT | GRUPO BRASIL TECPAR, BR Brazil 27,136 4,504,699,155,841,024 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv6 IPv6
AS7713 telkomnet-as-ap - Telekomunikasi Indonesia (PT), ID Indonesia 4,280,064 12,885,032,960 IPv4 IPv4
AS35280 F5 - F5 Networks SARL, FR France 53,760 81,604,378,624 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS270424 ServerDo Serviços de Informática Ltda, BR Brazil 256 0 IPv4 IPv4
AS265380 WSU Tecnologia Ltda, BR Brazil 768 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.218.38 2001:12f8::218:38 100 Gbps 2025-03-10 19:39:03
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.218.39 2001:12f8::218:39 20 Gbps 2024-07-31 21:16:02
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.209.146 2001:12f8::209:146 20 Gbps 2025-03-10 19:38:06
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.208.116 2001:12f8::208:116 100 Gbps 2025-03-10 19:59:12

Private Peering Facilities

Country/Region Name City Website Updated
Cirion Sao Paulo - SAO1 Cotia https://ciriontechnologies.com 2022-09-24 02:35:45 
aut-num:     AS28209
owner:       Under Servicos de Internet Ltda
ownerid:     05.501.732/0001-89
responsible: Roberto Bertó
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:  USILT23
person:      UNDER SERVIÇOS DE INTERNET LTDA
e-mail:      hostmaster@under.com.br
country:     BR
created:     20210608
changed:     20220416

nic-hdl-br:  ABDWE
person:      Abuse Dept. Webservidor
e-mail:      abuse@under.com.br
country:     BR
created:     20110426
changed:     20210607