AS199955 Adder_Computer_SL Adder Computer, SL

Adder_Computer_SL Adder Computer, SL · registered in Spain

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Spain#854largest network in ES by IPv4 space, of 926 · <0.01% of ES

Rank worldwide#73,214of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySpain954 ASNs registered there

Open AS199955 in ASN lookup Look up an IP in this network (149.6.209.1) All networks in Spain

IPv4 prefixes

All 1 prefix, in address order.

149.6.209.0/24

Similar-sized networks in Spain

ASNNameIPv4 addresses

AS199760#851 POYATOS-AS Pau Poyatos Fuentes256

AS199772#852 Fontventa FONTVENTA SL256

AS199949#853 SEGON-AS Grupo On Seguridad SL256

AS200171#855 NTTSWSAAS-AS NUEVA TECNOLOGIA TECNICA, S.L.256

AS200380#856 ASIMAGAR Imagar Informatica SL256

AS201359#857 YMEDIANET IPROSPECT ADVERTISING S.A.256

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