AS21520 - Instituto Tecnologico Autonomo de Mexico(ITAM), MX

Mexico
AS Number
AS21520
AS Name
Org Name
Instituto Tecnologico Autonomo de Mexico(ITAM)
Country
Mexico
Registry

RegDate

20040331

Updated

20210922

AS21520 Looking Glass
IPv4Prefixes

21

IPv6Prefixes

0

IPv4 NUMs

20,480

IPv6 NUMs(/64)

0

20,480 IPv4 Addresses
CIDR Description IP Num
148.205.36.0/22 Instituto Tecnologico Autonomo de Mexico(ITAM) 1024
148.205.40.0/22 Instituto Tecnologico Autonomo de Mexico(ITAM) 1024
148.205.48.0/22 Instituto Tecnologico Autonomo de Mexico(ITAM) 1024
148.205.56.0/21 Instituto Tecnologico Autonomo de Mexico(ITAM) 2048
148.205.64.0/22 Instituto Tecnologico Autonomo de Mexico(ITAM) 1024
148.205.68.0/22 Instituto Tecnologico Autonomo de Mexico(ITAM) 1024
148.205.72.0/22 Instituto Tecnologico Autonomo de Mexico(ITAM) 1024
148.205.89.0/24 Instituto Tecnologico Autonomo de Mexico(ITAM) 256
148.205.90.0/24 Instituto Tecnologico Autonomo de Mexico(ITAM) 256
148.205.104.0/21 Instituto Tecnologico Autonomo de Mexico(ITAM) 2048
148.205.112.0/22 Instituto Tecnologico Autonomo de Mexico(ITAM) 1024
148.205.120.0/24 Instituto Tecnologico Autonomo de Mexico(ITAM) 256
148.205.132.0/22 Instituto Tecnologico Autonomo de Mexico(ITAM) 1024
148.205.136.0/22 Instituto Tecnologico Autonomo de Mexico(ITAM) 1024
148.205.148.0/22 Instituto Tecnologico Autonomo de Mexico(ITAM) 1024
148.205.164.0/22 Instituto Tecnologico Autonomo de Mexico(ITAM) 1024
148.205.176.0/22 Instituto Tecnologico Autonomo de Mexico(ITAM) 1024
148.205.193.0/24 Instituto Tecnologico Autonomo de Mexico(ITAM) 256
148.205.196.0/22 Instituto Tecnologico Autonomo de Mexico(ITAM) 1024
148.205.228.0/22 Instituto Tecnologico Autonomo de Mexico(ITAM) 1024
148.205.236.0/22 Instituto Tecnologico Autonomo de Mexico(ITAM) 1024
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS18734 Operbes, S.A. de C.V., MX Mexico 198,400 4,295,163,904 IPv4 IPv4
AS32098 TRANSTELCO-INC - Transtelco Inc, US United States 291,328 21,475,098,624 IPv4 IPv4
IP Address Domain NUMs Domains
148.205.104.101 1 hopper.itam.mx
148.205.104.102 1 hopper2.itam.mx 
aut-num:     AS21520
owner:       Instituto Tecnologico Autonomo de Mexico(ITAM)
ownerid:     MX-ITAM-LACNIC
responsible: Monica Arrieta
address:     Río Hondo, 1, Progreso Tizapán
address:     01080 - México - CX
country:     MX
phone:       +52 55 56284137
owner-c:     UFR
routing-c:   UFR
abuse-c:     UFR
created:     20010515
changed:     20040315

nic-hdl:     UFR
person:      Uciel Fragoso
e-mail:      [email protected]
address:     Río Hondo, 1, Col Progreso Tizapan
address:     01080 - Mexico - CX
country:     MX
phone:       +52  5537179780
created:     20040331
changed:     20210922