AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
Red de Interconexion Universitaria 43 5 65,536 4,294,967,296 Argentina http://lg.riu.edu.ar
65,536 IPv4 Addresses
CIDR Description IP Num
170.210.0.0/24 Red de Interconexion Universitaria 256
170.210.0.0/16 Red de Interconexion Universitaria 65536
170.210.3.0/24 Red de Interconexion Universitaria 256
170.210.5.0/24 Red de Interconexion Universitaria 256
170.210.32.0/22 Red de Interconexion Universitaria 1024
170.210.44.0/24 Red de Interconexion Universitaria 256
170.210.48.0/22 Red de Interconexion Universitaria 1024
170.210.60.0/24 Red de Interconexion Universitaria 256
170.210.68.0/24 Red de Interconexion Universitaria 256
170.210.70.0/24 Red de Interconexion Universitaria 256
170.210.71.0/24 Red de Interconexion Universitaria 256
170.210.76.0/24 Red de Interconexion Universitaria 256
170.210.80.0/22 Red de Interconexion Universitaria 1024
170.210.86.0/24 Red de Interconexion Universitaria 256
170.210.88.0/24 Red de Interconexion Universitaria 256
170.210.88.0/22 Red de Interconexion Universitaria 1024
170.210.89.0/24 Red de Interconexion Universitaria 256
170.210.90.0/24 Red de Interconexion Universitaria 256
170.210.91.0/24 Red de Interconexion Universitaria 256
170.210.104.0/24 Red de Interconexion Universitaria 256
170.210.108.0/24 Red de Interconexion Universitaria 256
170.210.108.0/22 Red de Interconexion Universitaria 1024
170.210.109.0/24 Red de Interconexion Universitaria 256
170.210.120.0/21 Red de Interconexion Universitaria 2048
170.210.136.0/21 Red de Interconexion Universitaria 2048
170.210.142.0/24 Red de Interconexion Universitaria 256
170.210.143.0/24 Red de Interconexion Universitaria 256
170.210.152.0/22 Red de Interconexion Universitaria 1024
170.210.156.0/24 Red de Interconexion Universitaria 256
170.210.158.0/24 Red de Interconexion Universitaria 256
170.210.159.0/24 Red de Interconexion Universitaria 256
170.210.176.0/24 Red de Interconexion Universitaria 256
170.210.177.0/24 Red de Interconexion Universitaria 256
170.210.178.0/24 Red de Interconexion Universitaria 256
170.210.179.0/24 Red de Interconexion Universitaria 256
170.210.183.0/24 Red de Interconexion Universitaria 256
170.210.200.0/22 Red de Interconexion Universitaria 1024
170.210.200.0/21 Red de Interconexion Universitaria 2048
170.210.204.0/22 Red de Interconexion Universitaria 1024
170.210.208.0/21 Red de Interconexion Universitaria 2048
170.210.216.0/22 Red de Interconexion Universitaria 1024
170.210.224.0/21 Red de Interconexion Universitaria 2048
170.210.232.0/22 Red de Interconexion Universitaria 1024
CIDR Description IP NUMs(prefix /64)
2800:110::/32 Red de Interconexion Universitaria 4294967296
2800:110:300::/48 Red de Interconexion Universitaria 65536
2800:110:1024::/48 Red de Interconexion Universitaria 65536
2800:110:3c00::/48 Red de Interconexion Universitaria 65536
2800:110:3e00::/48 Red de Interconexion Universitaria 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS11058 CABASE Camara Arg de Base de Datos y Serv en Linea, AR Argentina 0 65,536 IPv4 IPv4 IPv6 IPv6
AS3549 LVLT-3549 - Level 3 Parent, LLC, US United States 6,157,184 128,879,493,120 IPv4 IPv4 IPv6 IPv6
AS3597 Fundación InnovaT, AR Argentina 65,792 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS4323 CENTURYLINK-LEGACY-TWTC - tw telecom holdings, inc., US United States 1,012,224 0 IPv4 IPv4
AS7303 Telecom Argentina S.A., AR Argentina 4,229,376 4,300,079,104 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS27981 Universidad Nacional de Mar del Plata, AR Argentina 1,536 0 IPv4 IPv4
AS52314 Universidad Nacional del Noroeste de Buenos Aires (UNNOBA), AR Argentina 2,560 65,536 IPv4 IPv4 IPv6 IPv6
AS263186 Universidad Nacional de General Sarmiento, AR Argentina 1,536 65,536 IPv4 IPv4 IPv6 IPv6
AS264785 UNIVERSIDAD NACIONAL DE LANUS, AR Argentina 512 0 IPv4 IPv4
AS263235 Universidad Nacional de Misiones, AR Argentina 2,560 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS27875 Universidad Nacional de Cuyo, AR Argentina 7,168 8,454,144 IPv4 IPv4 IPv6 IPv6
AS28107 UNIVERSIDAD NACIONAL DE SAN JUAN, AR Argentina 7,168 65,536 IPv4 IPv4 IPv6 IPv6
AS52424 Universidad Nacional de Entre Ríos, AR Argentina 3,072 33,554,432 IPv4 IPv4
AS52442 Universidad Nacional de Luján, AR Argentina 4,096 65,536 IPv4 IPv4 IPv6 IPv6
AS27993 Universidad Nacional del Litoral, AR Argentina 7,168 0 IPv4 IPv4
AS28068 Universidad Nacional de San Luis, AR Argentina 6,144 589,824 IPv4 IPv4 IPv6 IPv6
AS61486 Universidad Nacional de Quilmes, AR Argentina 1,536 65,536 IPv4 IPv4 IPv6 IPv6
AS264630 Universidad Nacional de Jujuy, AR Argentina 3,072 131,072 IPv4 IPv4 IPv6 IPv6
AS25152 K-ROOT-SERVER - Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 512 4,294,967,296 IPv4 IPv4
AS27770 Universidad Nacional de Rio Cuarto, AR Argentina 6,144 0 IPv4 IPv4
AS27790 Universidad Nacional de Cordoba, AR Argentina 6,144 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS27883 Universidad Tecnologica Nacional, AR Argentina 8,192 0 IPv4 IPv4
AS265700 UNIVERSIDAD NACIONAL DE LA PATAGONIA AUSTRAL, AR Argentina 2,048 65,536 IPv4 IPv4 IPv6 IPv6
AS52224 LACNIC - Latin American and Caribbean IP address, UY Uruguay 256 65,536 IPv4 IPv4 IPv6 IPv6
AS61496 UNIVERSIDAD NACIONAL DEL CENTRO DE LA PROVINCIA DE BUENOS AIRES, AR Argentina 3,072 131,072 IPv4 IPv4 IPv6 IPv6
AS262156 Universidad Nacional de Rosario, AR Argentina 2,048 1,048,576 IPv4 IPv4 IPv6 IPv6
AS264798 Secretaria Legal y Tecnica, AR Argentina 256 65,536 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Argentina CABASE-BUE - IX Argentina (Buenos Aires) - CABASE IXP Buenos Aires 200.0.17.156 2001:13c7:6001::156 1 Gbps 2016-03-14 20:55:07

Private Peering Facilities

Country/Region Name City Website Updated
Level(3) Buenos Aires Buenos Aires 2020-03-03 12:41:17
IP Address Domain NUMs Domains
170.210.0.18 1 ns1.riu.edu.ar
aut-num:     AS4270
owner:       Red de Interconexion Universitaria
ownerid:     AR-RIUN-LACNIC
responsible: Carlos Frank
address:     Maipu, 645, Piso 4to - Of 10
address:     C1006ACG - Ciudad de Buenos Aires - BA
country:     AR
phone:       +54  1143227027 [0000]
owner-c:     ADR6
routing-c:   ADR6
abuse-c:     SEA57
created:     19950118
changed:     20190620
inetnum:     170.210/16

nic-hdl:     ADR6
person:      Administracion RIU
e-mail:      [email protected]
address:     Maipu, 645, Piso 4 Of. 10
address:     C1006ACG - Buenos Aires - CF
country:     AR
phone:       +54  1143227027 [0000]
created:     20040315
changed:     20200220

nic-hdl:     SEA57
person:      Seguridad ARIU
e-mail:      [email protected]
address:     Maipu, 645, Piso 4to - Of 10
address:     C1006ACG - Ciudad de Buenos Aires - BA - 
country:     AR
phone:       +54  1143227027 []
created:     20190620
changed:     20190620