AS Number
AS263596
AS Name
Org Name
GRV FIBRA
Country
Brazil
Registry

RegDate

20111122

Updated

20170420

AS263596 Looking Glass
IPv4Prefixes

11

IPv6Prefixes

23

IPv4 NUMs

5,120

IPv6 NUMs(/64)

4,294,967,296

5,120 IPv4 Addresses
CIDR Description IP Num
168.121.144.0/22 GRV TELECOM 1024
177.136.184.0/23 GRV TELECOM 512
177.136.184.0/21 GRV TELECOM 2048
177.136.186.0/23 GRV TELECOM 512
177.136.188.0/23 GRV TELECOM 512
177.136.190.0/23 GRV TELECOM 512
191.7.96.0/23 GRV TELECOM 512
191.7.96.0/21 GRV TELECOM 2048
191.7.98.0/23 GRV TELECOM 512
191.7.100.0/23 GRV TELECOM 512
191.7.102.0/23 GRV TELECOM 512
CIDR Description IP NUMs(prefix /64)
2804:fa0::/39 GRV TELECOM 33554432
2804:fa0::/34 GRV TELECOM 1073741824
2804:fa0::/33 GRV TELECOM 2147483648
2804:fa0::/32 GRV TELECOM 4294967296
2804:fa0:200::/39 GRV TELECOM 33554432
2804:fa0:400::/39 GRV TELECOM 33554432
2804:fa0:600::/39 GRV TELECOM 33554432
2804:fa0:800::/39 GRV TELECOM 33554432
2804:fa0:a00::/39 GRV TELECOM 33554432
2804:fa0:c00::/39 GRV TELECOM 33554432
2804:fa0:e00::/39 GRV TELECOM 33554432
2804:fa0:1000::/39 GRV TELECOM 33554432
2804:fa0:1200::/39 GRV TELECOM 33554432
2804:fa0:1400::/39 GRV TELECOM 33554432
2804:fa0:1600::/39 GRV TELECOM 33554432
2804:fa0:1800::/39 GRV TELECOM 33554432
2804:fa0:1a00::/39 GRV TELECOM 33554432
2804:fa0:1c00::/39 GRV TELECOM 33554432
2804:fa0:1e00::/39 GRV TELECOM 33554432
2804:fa0:4000::/34 GRV TELECOM 1073741824
2804:fa0:8000::/34 GRV TELECOM 1073741824
2804:fa0:8000::/33 GRV TELECOM 2147483648
2804:fa0:c000::/34 GRV TELECOM 1073741824
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1916 Associação Rede Nacional de Ensino e Pesquisa, BR Brazil 848,672 268,435,456 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 494,848 282,665,488,744,448 IPv4 IPv4 IPv6 IPv6
AS28634 Life Tecnologia Ltda., BR Brazil 24,576 4,294,967,296 IPv4 IPv4
AS61573 IP2TEL SERVICOS DE COMUNICACAO MULTIMIDIA, BR Brazil 2,048 4,294,967,296 IPv4 IPv4
AS262791 EMI NET TELECOMUNICACOES LTDA, BR Brazil 3,072 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS268976 P16 Telecom, BR Brazil 10,240 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 14,336 4,294,967,296 IPv4 IPv4
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 5,120 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS57695 MISAKA - Misaka Network, Inc., US United States 6,656 44,095,111,168 IPv4 IPv4
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 17,408 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS61595 TELIC TECHNOLOGIES, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS266437 Rodrigo Fernandes Miniello - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS28186 ITS TELECOMUNICACOES LTDA, BR Brazil 49,152 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS28571 UNIVERSIDADE DE SAO PAULO, BR Brazil 105,728 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS53070 T-Systems Telecomunicações e Serviços Ltda., BR Brazil 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263009 FORTE TELECOM LTDA., BR Brazil 3,840 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263152 MIGO TELECOM, BR Brazil 6,144 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263541 IMF NETWORK DATA LTDA - ME, BR Brazil 2,048 3,221,225,472 IPv4 IPv4 IPv6 IPv6
AS266094 CONEXAO MB E TELECOMUNICACOES LTDA - ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS16552 TIGGEE - Tiggee LLC, US United States 12,544 34,362,163,200 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 23,040 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS35280 ACORUS - ACORUS NETWORKS SAS, FR France 72,960 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS52694 NEXSUL TELECOM LTDA, BR Brazil 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52863 UPX TECHNOLOGIES, BR Brazil 2,050 262,144 IPv4 IPv4 IPv6 IPv6
AS264479 Turbozone Internet, BR Brazil 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS267613 ELETRONET S.A., BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS22548 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR, BR Brazil 4,096 4,294,967,296 IPv4 IPv4
AS41095 IPTP - IPTP LTD, GB United Kingdom 42,016 9,395,372,032 IPv4 IPv4 IPv6 IPv6
AS52720 WEBFOCO TELECOMUNICACOES LTDA, BR Brazil 5,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52814 INTERNET PLAY LTDA, BR Brazil 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4 IPv6 IPv6
AS61832 Fortel Fortaleza Telecomunicacoes Ltda, BR Brazil 2,048 4,295,131,136 IPv4 IPv4
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,166,016 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS263508 SIMNET TELECOMUNICACOES LTDA, BR Brazil 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS264409 GRUPO YAX, BR Brazil 1,024 393,216 IPv4 IPv4 IPv6 IPv6
AS268011 S.BARROS DE SOUZA-ME, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 6,144 42,949,672,960 IPv6 IPv6
AS42473 AS-ANEXIA - ANEXIA Internetdienstleistungs GmbH, AT Austria 73,216 4,317,970,432 IPv4 IPv4 IPv6 IPv6
AS52468 UFINET PANAMA S.A., PA Panama 72,448 45,685,735,424 IPv4 IPv4
AS52873 SOFTDADOS CONECTIVIDADE, BR Brazil 4,160 4,294,967,296 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 81,408 84,934,656 IPv4 IPv4 IPv6 IPv6
AS1828 UNITAS - Unitas Global LLC, US United States 38,656 47,244,640,256 IPv4 IPv4 IPv6 IPv6
AS23106 AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT, BR Brazil 159,744 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS271253 LINK BRASIL TELECOMUNICACOES LTDA, BR Brazil 2,560 4,296,146,944 IPv4 IPv4 IPv6 IPv6
AS7195 EDGEUNO SAS, CO Colombia 17,152 349,241,344 IPv6 IPv6
IP Address Domain NUMs Domains
177.136.185.66 2 amparonline.com.br
177.136.185.132 1 ns1.grvtelecom.com.br
177.136.185.142 1 central.grvtelecom.com.br
aut-num:     AS263596
owner:       GRV FIBRA
responsible: JOSE ROMILDO SANTOS OLIVEIRA
owner-c:     GRTEL6
routing-c:   GRTEL6
abuse-c:     GRTEL6
created:     20130823
changed:     20130823
inetnum:     177.136.184.0/21
inetnum:     2804:fa0::/32
inetnum:     191.7.96.0/21
inetnum:     168.121.144.0/22

nic-hdl-br:  GRTEL6
person:      GRV TELECOM
created:     20111122
changed:     20170420