AS Number
AS52888
AS Name
Org Name
UNIVERSIDADE FEDERAL DE SAO CARLOS
Country
Brazil
Registry

RegDate

20140818

Updated

20210503

AS52888 Looking Glass
IPv4Prefixes

19

IPv6Prefixes

5

IPv4 NUMs

28,672

IPv6 NUMs(/64)

4,294,967,296

28,672 IPv4 Addresses
CIDR Description IP Num
186.219.80.0/20 UNIVERSIDADE FEDERAL DE SAO CARLOS 4096
200.9.84.0/24 UNIVERSIDADE FEDERAL DE SAO CARLOS 256
200.18.96.0/24 UNIVERSIDADE FEDERAL DE SAO CARLOS 256
200.18.96.0/21 UNIVERSIDADE FEDERAL DE SAO CARLOS 2048
200.18.100.0/23 UNIVERSIDADE FEDERAL DE SAO CARLOS 512
200.18.102.0/24 UNIVERSIDADE FEDERAL DE SAO CARLOS 256
200.18.103.0/24 UNIVERSIDADE FEDERAL DE SAO CARLOS 256
200.18.104.0/23 UNIVERSIDADE FEDERAL DE SAO CARLOS 512
200.19.230.0/23 EMPRESA BRASILEIRA DE PESQUISA AGROPECUARIA 512
200.133.224.0/20 UNIVERSIDADE FEDERAL DE SAO CARLOS 4096
200.133.232.0/24 UNIVERSIDADE FEDERAL DE SAO CARLOS 256
200.133.234.0/24 UNIVERSIDADE FEDERAL DE SAO CARLOS 256
200.133.235.0/24 UNIVERSIDADE FEDERAL DE SAO CARLOS 256
200.133.236.0/23 UNIVERSIDADE FEDERAL DE SAO CARLOS 512
200.133.238.0/23 UNIVERSIDADE FEDERAL DE SAO CARLOS 512
200.136.189.0/24 UNIVERSIDADE FEDERAL DE SAO CARLOS 256
200.136.190.0/23 UNIVERSIDADE FEDERAL DE SAO CARLOS 512
200.136.192.0/18 UNIVERSIDADE FEDERAL DE SAO CARLOS 16384
200.136.223.0/24 UNIVERSIDADE FEDERAL DE SAO CARLOS 256
CIDR Description IP NUMs(prefix /64)
2801:b0::/32 UNIVERSIDADE FEDERAL DE SAO CARLOS 4294967296
2801:b0:b0::/46 UNIVERSIDADE FEDERAL DE SAO CARLOS 262144
2801:b0:c0::/47 UNIVERSIDADE FEDERAL DE SAO CARLOS 131072
2801:b0:c0::/46 UNIVERSIDADE FEDERAL DE SAO CARLOS 262144
2801:b0:c2::/47 UNIVERSIDADE FEDERAL DE SAO CARLOS 131072
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS23106 AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT, BR Brazil 159,744 4,294,967,296 IPv6 IPv6
AS35280 ACORUS - ACORUS NETWORKS SAS, FR France 72,960 81,604,378,624 IPv6 IPv6
AS52863 UPX TECHNOLOGIES, BR Brazil 2,050 262,144 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv6 IPv6
AS264479 Turbozone Internet, BR Brazil 2,048 4,294,967,296 IPv6 IPv6
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 52,480 16,106,586,112 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 23,040 4,294,967,296 IPv6 IPv6
AS52694 NEXSUL TELECOM LTDA, BR Brazil 2,048 4,294,967,296 IPv6 IPv6
AS262791 EMI NET TELECOMUNICACOES LTDA, BR Brazil 3,072 4,294,967,296 IPv6 IPv6
AS263237 PowerHost Telecom SPA, CL Chile 3,584 4,294,967,296 IPv6 IPv6
AS1251 FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO, BR Brazil 196,096 4,294,967,296 IPv6 IPv6
AS16552 TIGGEE - Tiggee LLC, US United States 12,544 34,362,163,200 IPv6 IPv6
AS34779 T-2-AS - T-2, d.o.o., SI Slovenia 211,968 34,359,738,368 IPv6 IPv6
AS61595 TELIC TECHNOLOGIES, BR Brazil 1,024 4,294,967,296 IPv6 IPv6
AS266437 Rodrigo Fernandes Miniello - ME, BR Brazil 1,024 4,294,967,296 IPv6 IPv6
AS268976 P16 Telecom, BR Brazil 10,240 4,294,967,296 IPv6 IPv6
AS13786 SEABRAS-1 - Seabras 1 USA, LLC, US United States 3,072 8,589,934,592 IPv6 IPv6
AS28186 ITS TELECOMUNICACOES LTDA, BR Brazil 49,152 4,294,967,296 IPv6 IPv6
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 6,144 42,949,672,960 IPv6 IPv6
AS52873 SOFTDADOS CONECTIVIDADE, BR Brazil 4,160 4,294,967,296 IPv6 IPv6
AS53070 T-Systems Telecomunicações e Serviços Ltda., BR Brazil 8,192 4,294,967,296 IPv6 IPv6
AS263152 MIGO TELECOM, BR Brazil 6,144 4,294,967,296 IPv6 IPv6
AS1828 UNITAS - Unitas Global LLC, US United States 38,656 47,244,640,256 IPv6 IPv6
AS28329 G8 NETWORKS LTDA, BR Brazil 44,288 2,449,473,536 IPv6 IPv6
AS42473 AS-ANEXIA - ANEXIA Internetdienstleistungs GmbH, AT Austria 73,216 4,317,970,432 IPv6 IPv6
AS52720 WEBFOCO TELECOMUNICACOES LTDA, BR Brazil 5,120 4,294,967,296 IPv6 IPv6
AS267613 ELETRONET S.A., BR Brazil 1,024 4,294,967,296 IPv6 IPv6
AS1916 Associação Rede Nacional de Ensino e Pesquisa, BR Brazil 848,672 268,435,456 IPv6 IPv6
AS28571 UNIVERSIDADE DE SAO PAULO, BR Brazil 105,728 4,294,967,296 IPv6 IPv6
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 81,152 84,934,656 IPv6 IPv6
AS263009 FORTE TELECOM LTDA., BR Brazil 3,840 4,294,967,296 IPv6 IPv6
AS264409 GRUPO YAX, BR Brazil 1,024 393,216 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 494,848 282,665,488,744,448 IPv6 IPv6
AS263508 SIMNET TELECOMUNICACOES LTDA, BR Brazil 4,096 4,294,967,296 IPv6 IPv6
AS263541 IMF NETWORK DATA LTDA - ME, BR Brazil 2,048 3,221,225,472 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,166,016 68,719,476,736 IPv6 IPv6
AS52814 INTERNET PLAY LTDA, BR Brazil 2,048 4,294,967,296 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS11097 EMPRESA BRASILEIRA DE PESQUISA AGROPECUARIA, BR Brazil 17,152 2,359,296 IPv6 IPv6

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 187.16.217.184 2001:12f8::217:184 1 Gbps 2020-08-17 18:50:35
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.218.55 2001:12f8::218:55 3 Gbps 2016-03-14 21:45:59
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.218.21 2001:12f8::218:21 10 Gbps 2016-03-14 21:45:59

Private Peering Facilities

Country/Region Name City Website Updated
IP Address Domain NUMs Domains
200.18.99.8 9 bcc2.dc.ufscar.br
200.18.99.12 2 amon.dc.ufscar.br
200.18.99.21 1 projetos.dc.ufscar.br
200.18.99.34 1 dc.ufscar.br
200.18.99.53 3 comp.ufscar.br
200.18.99.64 1 www.lia.dc.ufscar.br
aut-num:     AS52888
owner:       UNIVERSIDADE FEDERAL DE SAO CARLOS
responsible: Secretaria Geral de Informatica
owner-c:     DERLO10
routing-c:   DERLO10
abuse-c:     DERLO10
created:     20120524
changed:     20140930
inetnum:     186.219.80.0/20
inetnum:     2801:b0::/32
inetnum:     200.9.84.0/24
inetnum:     200.133.224.0/20
as-in:       from AS1916 100 accept ANY
as-in:       from AS1251 100 accept ANY
as-out:      to AS1916 announce AS52888
as-out:      to AS1251 announce AS52888

nic-hdl-br:  DERLO10
person:      Departamento de Redes Lógicas
created:     20140818
changed:     20210503