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AS12334 R Cable y Telecable Telecomunicaciones, S.A.U.

R Cable y Telecable Telecomunicaciones, S.A.U. · registered in Spain

IPv4 addresses422,65669 prefixes · 0.013% of announced IPv4
Rank in Spain#9largest network in ES by IPv4 space, of 926 · 1.34% of ES
Rank worldwide#647of 79,396 networks with IPv4
IPv62,048 x /488 prefixes
CountrySpain954 ASNs registered there
Open AS12334 in ASN lookup Look up an IP in this network (77.26.0.1) All networks in Spain

IPv4 prefixes

All 69 prefixes, in address order.

  • 77.26.0.0/16
  • 77.27.0.0/17
  • 77.27.128.0/21
  • 77.27.136.0/22
  • 77.27.144.0/22
  • 77.27.152.0/21
  • 77.27.160.0/19
  • 77.27.192.0/18
  • 83.165.0.0/18
  • 83.165.64.0/19
  • 83.165.96.0/20
  • 83.165.120.0/21
  • 83.165.128.0/17
  • 91.116.64.0/18
  • 91.116.128.0/20
  • 91.116.144.0/21
  • 91.116.152.0/22
  • 91.116.164.0/22
  • 91.116.168.0/21
  • 91.116.176.0/20
  • 91.116.192.0/20
  • 91.116.208.0/21
  • 91.116.216.0/22
  • 91.116.224.0/21
  • 91.116.232.0/22
  • 91.116.240.0/22
  • 91.116.248.0/21
  • 91.117.0.0/20
  • 91.117.24.0/21
  • 91.117.32.0/21
  • 91.117.44.0/22
  • 91.117.48.0/20
  • 91.117.64.0/21
  • 91.117.76.0/22
  • 91.117.80.0/20
  • 91.117.96.0/21
  • 91.117.104.0/22
  • 91.117.112.0/20
  • 91.117.128.0/19
  • 91.117.160.0/20
  • 91.117.180.0/22
  • 91.117.184.0/21
  • 91.117.192.0/19
  • 91.117.224.0/22
  • 91.117.232.0/21
  • 91.117.240.0/20
  • 92.53.192.0/19
  • 178.60.0.0/22
  • 178.60.8.0/21
  • 178.60.16.0/20
  • 178.60.32.0/19
  • 178.60.128.0/19
  • 178.60.160.0/20
  • 178.60.176.0/22
  • 178.60.188.0/22
  • 178.60.192.0/22
  • 178.60.196.0/24
  • 178.60.198.0/23
  • 178.60.200.0/21
  • 178.60.208.0/20
  • 178.60.224.0/19
  • 185.144.232.0/22
  • 212.51.32.0/19
  • 213.60.0.0/18
  • 213.60.64.0/21
  • 213.60.72.0/22
  • 213.60.80.0/20
  • 213.60.96.0/19
  • 213.60.128.0/17

IPv6 prefixes

All 8 prefixes.

  • 2a00:bec0::/40
  • 2a00:bec0:c800::/40
  • 2a00:bec0:d000::/40
  • 2a00:bec0:d800::/40
  • 2a00:bec0:e000::/40
  • 2a00:bec0:e800::/40
  • 2a00:bec0:f000::/40
  • 2a00:bec0:f800::/40

Similar-sized networks in Spain

ASNNameIPv4 addresses
AS15704#6 AS15704 XTRA TELECOM S.A.836,352
AS12338#7 EUSKALTEL Euskaltel S.A.507,904
AS29119#8 SERVIHOSTING-AS AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL475,904
AS200845#10 AVATEL-AS AVATEL TELECOM, SA328,448
AS13041#11 CESCA-AC Consorci de Serveis Universitaris de Catalunya311,808
AS57269#12 DIGI-ES DIGI SPAIN TELECOM S.A281,088

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