AS50563 ONLYCABLE-AS Onlycable Comunicaciones S.L.

ONLYCABLE-AS Onlycable Comunicaciones S.L. · registered in Spain

IPv4 addresses17,92029 prefixes · <0.001% of announced IPv4

Rank in Spain#52largest network in ES by IPv4 space, of 926 · 0.06% of ES

Rank worldwide#6,550of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySpain954 ASNs registered there

Open AS50563 in ASN lookup Look up an IP in this network (5.83.64.1) All networks in Spain

IPv4 prefixes

All 29 prefixes, in address order.

5.83.64.0/21
5.83.95.0/24
5.154.0.0/24
5.154.44.0/24
37.98.204.0/22
45.8.76.0/22
84.236.143.0/24
85.209.180.0/22
88.148.52.0/23
89.46.140.0/23
93.119.16.0/23
93.119.19.0/24
94.76.146.0/24
94.76.171.0/24
152.89.180.0/22
176.227.145.0/24
178.156.57.0/24
178.156.121.0/24
185.3.116.0/22
185.27.125.0/24
185.66.44.0/22
185.67.106.0/23
185.72.112.0/22
185.102.210.0/24
185.125.28.0/22
188.240.192.0/23
195.189.208.0/23
212.85.240.0/22
212.85.244.0/23

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AS12321#50 ES-IBERCOMTELECOM-BACKBONE XTRA TELECOM S.A.18,176

AS200521#51 SEAP-AGE Ministerio de Transformacion Digital y de la Funcion Publica17,920

AS198760#53 QUATTRE-AS Quattre Internet SL17,664

AS12462#54 ECE-MAD-DATA Evolutio Cloud Enabler SA16,640

AS207714#55 TECNALIA Fundacion Tecnalia Research and Innovation16,384

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