AS201879 Tecnologias de Informacao S.A.

PT-VF VISUALFORMA - Tecnologias de Informacao S.A. · registered in Portugal

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Portugal#114largest network in PT by IPv4 space, of 127 · <0.01% of PT

Rank worldwide#73,515of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryPortugal138 ASNs registered there

Open AS201879 in ASN lookup Look up an IP in this network (91.199.116.1) All networks in Portugal

IPv4 prefixes

All 1 prefix, in address order.

91.199.116.0/24

Similar-sized networks in Portugal

ASNNameIPv4 addresses

AS59528#111 EGP EG PORTUGAL, SOCIEDADE UNIPESSOAL, LDA256

AS59690#112 CML-PT Camara Municipal de Lisboa256

AS199016#113 VISUALFORMA-AS VISUALFORMA TECNOLOGIAS DE INFORMACAO, SA256

AS202904#115 Softman Softman S.A.256

AS203482#116 PJ Policia Judiciaria256

AS203491#117 ESTORIL Estoril Sol Digital, Online Gaming Products And Services, 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