AS198641 GFI-AS INETUM SAS

GFI-AS INETUM SAS · registered in France

IPv4 addresses3,0722 prefixes · <0.001% of announced IPv4

Rank in France#312largest network in FR by IPv4 space, of 1,375 · <0.01% of FR

Rank worldwide#18,214of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryFrance1,474 ASNs registered there

Open AS198641 in ASN lookup Look up an IP in this network (37.205.40.1) All networks in France

IPv4 prefixes

All 2 prefixes, in address order.

37.205.40.0/21
185.58.228.0/22

IPv6 prefixes

All 1 prefix.

2a02:4220::/32

Similar-sized networks in France

ASNNameIPv4 addresses

AS39506#309 MFX-AS SYNTIS SARL3,072

AS39542#310 SIGMA-INFORMATIQUE SIGMA INFORMATIQUE SAS3,072

AS58308#311 CUSAE-AS Cusae SAS3,072

AS204645#313 ENES REGIE MUNICIPALE D'ELECTRICITE DE CREUTZWALD3,072

AS25117#314 EI-TELECOM Euro-Information-Europeenne de Traitement de l'Information SAS3,072

AS50620#315 BLUENET-TECH-AS Blue Networks Technologies SARL3,072

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