AS12315 QSP-AS Quality Service Provider BV

QSP-AS Quality Service Provider BV · registered in the Netherlands

IPv4 addresses10,2404 prefixes · <0.001% of announced IPv4

Rank in Netherlands#143largest network in NL by IPv4 space, of 1,026 · 0.02% of NL

Rank worldwide#8,883of 79,396 networks with IPv4

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

CountryNetherlands1,098 ASNs registered there

Open AS12315 in ASN lookup Look up an IP in this network (185.55.20.1) All networks in Netherlands

IPv4 prefixes

All 4 prefixes, in address order.

185.55.20.0/23
185.215.40.0/22
193.254.214.0/23
213.34.32.0/19

IPv6 prefixes

All 1 prefix.

2a04:c580::/29

Similar-sized networks in Netherlands

ASNNameIPv4 addresses

AS60144#140 THREE-W-INFRA-AS 3W Infra B.V.10,496

AS43995#141 NL-KABELTEX Netwerk Exploitatiemaatschappij B.V.10,240

AS39637#142 NETLOGICS-AS ADES BV10,240

AS25181#144 EU-SONY Sony Europe B.V.10,240

AS13169#145 ABN AMRO Bank N.V.10,240

AS30870#146 TRANS-IX-AS Trans-iX B.V.9,984

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