AS20988 MTF-Solutions-AG MTF Solutions AG

MTF-Solutions-AG MTF Solutions AG · registered in Switzerland

IPv4 addresses5,1203 prefixes · <0.001% of announced IPv4

Rank in Switzerland#133largest network in CH by IPv4 space, of 741 · 0.03% of CH

Rank worldwide#13,222of 79,396 networks with IPv4

IPv68 x /32 (524,288 x /48)1 prefixes

CountrySwitzerland783 ASNs registered there

Open AS20988 in ASN lookup Look up an IP in this network (185.154.100.1) All networks in Switzerland

IPv4 prefixes

All 3 prefixes, in address order.

185.154.100.0/23
185.154.102.0/23
217.148.0.0/20

IPv6 prefixes

All 1 prefix.

2a06:1a40::/29

Similar-sized networks in Switzerland

ASNNameIPv4 addresses

AS43141#130 Swiss_Innovative_Arts_and_Technologies_Institute Associazione SWISS INNOVATIVE ARTS & TECHNOLOGIES INSTITUTE (SIATI)5,632

AS51154#131 pCloud pCloud AG5,632

AS199811#132 wifx Wifx SA5,120

AS35206#134 NOVATREND-AS NovaTrend Services GmbH5,120

AS58222#135 SERVERBASE synaforce Schweiz AG5,120

AS9092#136 OPENSYSTEMS-AS Open Systems AG5,120

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