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AS3548 Centro de Investigacion y de Estudios Avanzados del Instituto Politecnico Nacional

AS3548 - Centro de Investigacion y de Estudios Avanzados del Instituto Politecnico Nacional · registered in Mexico

IPv4 addresses21,76047 prefixes · <0.001% of announced IPv4
Rank in Mexico#57largest network in MX by IPv4 space, of 497 · 0.09% of MX
Rank worldwide#5,848of 79,396 networks with IPv4
IPv6noneno IPv6 routes announced
CountryMexico546 ASNs registered there
Open AS3548 in ASN lookup Look up an IP in this network (148.247.1.1) All networks in Mexico

IPv4 prefixes

All 47 prefixes, in address order.

  • 148.247.1.0/24
  • 148.247.2.0/23
  • 148.247.4.0/23
  • 148.247.8.0/23
  • 148.247.14.0/24
  • 148.247.21.0/24
  • 148.247.22.0/24
  • 148.247.41.0/24
  • 148.247.42.0/24
  • 148.247.44.0/24
  • 148.247.51.0/24
  • 148.247.64.0/22
  • 148.247.69.0/24
  • 148.247.70.0/23
  • 148.247.72.0/22
  • 148.247.76.0/23
  • 148.247.92.0/24
  • 148.247.95.0/24
  • 148.247.96.0/21
  • 148.247.104.0/23
  • 148.247.107.0/24
  • 148.247.108.0/23
  • 148.247.110.0/24
  • 148.247.115.0/24
  • 148.247.122.0/23
  • 148.247.124.0/24
  • 148.247.152.0/21
  • 148.247.160.0/22
  • 148.247.181.0/24
  • 148.247.182.0/23
  • 148.247.184.0/23
  • 148.247.186.0/24
  • 148.247.190.0/24
  • 148.247.193.0/24
  • 148.247.194.0/23
  • 148.247.196.0/23
  • 148.247.198.0/24
  • 148.247.201.0/24
  • 148.247.202.0/23
  • 148.247.204.0/24
  • 148.247.210.0/23
  • 148.247.212.0/24
  • 148.247.218.0/23
  • 148.247.220.0/24
  • 148.247.225.0/24
  • 148.247.230.0/24
  • 148.247.252.0/24

Similar-sized networks in Mexico

ASNNameIPv4 addresses
AS27672#54 AS27672 - SERVICIO Y EQUIPO EN TELEFONIA INTERNET Y TV S.A. DE C.V.23,040
AS28502#55 AS28502 - Axtel, S.A.B. de C.V.23,040
AS22908#56 AS22908 - Sixsigma Networks Mexico, S.A. de C.V.22,784
AS13579#58 AS13579 - INFOTEC CENTRO DE INVESTIGACION E INNOVACION EN TECNOLOGIAS DE LA INFORMACION Y COMUNICACION21,760
AS21520#59 AS21520 - Instituto Tecnologico Autonomo de Mexico(ITAM)20,992
AS11136#60 AS11136 - Instituto Tecnologico y de Estudios Superiores de Monterrey20,736

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources