AS42147 correos Sociedad Estatal Correos y Telegrafos S.A.

correos Sociedad Estatal Correos y Telegrafos S.A. · registered in Spain

IPv4 addresses3,5848 prefixes · <0.001% of announced IPv4

Rank in Spain#234largest network in ES by IPv4 space, of 926 · 0.01% of ES

Rank worldwide#17,215of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySpain954 ASNs registered there

Open AS42147 in ASN lookup Look up an IP in this network (193.148.129.1) All networks in Spain

IPv4 prefixes

All 8 prefixes, in address order.

193.148.129.0/24
193.148.130.0/24
193.148.138.0/23
193.148.140.0/22
193.148.144.0/23
193.148.147.0/24
193.148.150.0/24
193.148.158.0/23

Similar-sized networks in Spain

ASNNameIPv4 addresses

AS206833#231 snell Snell Cuenca Minera S.L3,584

AS210123#232 Nubbitel NUBBITEL TELECOM,S.L.3,584

AS43578#233 bitNAP TEMPLUS BARCELONA S.L.3,584

AS48018#235 FORNEX-RU-AS Fornex Hosting S.L.3,584

AS62352#236 NETLLAR XFERA Moviles S.A.3,584

AS197267#237 Retevision-I-AS Retevision I, S.A.3,584

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