AS Number
AS263789
AS Name
Org Name
CORTUC S.A.
Country
Argentina
Registry

RegDate

20150517

Updated

20220422

AS263789 Looking Glass
IPv4Prefixes

5

IPv6Prefixes

1

IPv4 NUMs

1,024

IPv6 NUMs(/64)

4,294,967,296

1,024 IPv4 Addresses
CIDR Description IP Num
138.121.84.0/24 CORTUC S.A. 256
138.121.84.0/22 CORTUC S.A. 1024
138.121.85.0/24 CORTUC S.A. 256
138.121.86.0/24 CORTUC S.A. 256
138.121.87.0/24 CORTUC S.A. 256
CIDR Description IP NUMs(prefix /64)
2803:8c40::/32 CORTUC S.A. 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 579,328 282,631,665,680,384 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 35,919,616 185,692,717,056 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,156,032 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS7195 EDGEUNO S.A.S, CO Colombia 31,488 4,275,109,888 IPv4 IPv4 IPv6 IPv6
AS18747 IFX18747 - IFX Corporation, US United States 382,720 30,072,635,392 IPv4 IPv4
AS27988 Servicios y Telecomunicaciones S.A., AR Argentina 6,656 4,294,967,296 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Argentina AR-IX Cabase - Argentina - AR-IX Cabase IXP Nacional 45.68.8.192 2001:13c7:6001::192 20 Gbps 2025-04-11 15:59:43

Private Peering Facilities

Country/Region Name City Website Updated
Cabase BUE Buenos Aires https://ixp.cabase.org.ar 2022-06-24 12:18:39
Datacenter SYT Buenos Aires http://www.syt.com 2024-06-14 14:54:43
aut-num:     AS263789
owner:       CORTUC S.A.
ownerid:     AR-COSA91-LACNIC
responsible: Gabriel Cortes
address:     Juana Azurduy, 3191, -
address:     1429 - Buenos Aires - CABA
country:     AR
phone:       +54  1170770000 [104]
owner-c:     IGC10
routing-c:   IGC10
abuse-c:     IGC10
created:     20150624
changed:     20150624

nic-hdl:     IGC10
person:      Imer Gabriel Cortes
e-mail:      [email protected]
address:     Juana Azurduy, 3191, -
address:     1429 - CABA - CABA
country:     AR
phone:       +54  1170770000 [104]
created:     20150517
changed:     20220422