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AS204075
AS204075 SYMSOFT Sinch Operator Software AB
SYMSOFT Sinch Operator Software AB · registered in Sweden
IPv4 addresses 512 1 prefixes · <0.001% of announced IPv4
Rank in Sweden #438 largest network in SE by IPv4 space, of 621 · <0.01% of SE
Rank worldwide #56,555 of 79,396 networks with IPv4
IPv6 none no IPv6 routes announced
Country Sweden 650 ASNs registered there
IPv4 prefixes
All 1 prefix, in address order.
Similar-sized networks in Sweden
ASN Name IPv4 addresses
AS199977 #435 SE-SIFO-NET Fifty5Blue Sweden AB512
AS203092 #437 flightradar24 Flightradar24 AB512
AS204334 #439 VFN-AS Vassbacks Fibernat ek. for.512
AS204521 #440 GEUS-GRUPPEN-AB Geus Gruppen AB512
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