AS215248 BastiaanBrink Bastiaan Mathijs Brink

BastiaanBrink Bastiaan Mathijs Brink · registered in the Netherlands

IPv4 addresses1,2805 prefixes · <0.001% of announced IPv4

Rank in Netherlands#438largest network in NL by IPv4 space, of 1,026 · <0.01% of NL

Rank worldwide#28,004of 79,396 networks with IPv4

IPv6517 x /486 prefixes

CountryNetherlands1,098 ASNs registered there

Open AS215248 in ASN lookup Look up an IP in this network (23.136.20.1) All networks in Netherlands

IPv4 prefixes

All 5 prefixes, in address order.

23.136.20.0/24
23.155.132.0/24
44.30.107.0/24
66.132.231.0/24
103.149.168.0/24

IPv6 prefixes

All 6 prefixes.

2602:f411::/40
2602:f6ba::/40
2a14:38c0:1::/48
2a14:38c0:2::/47
2a14:38c0:4::/48
2a14:38c0:104::/48

Similar-sized networks in Netherlands

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AS49206#437 PeakFactory PeakFactory BV1,280

AS31108#439 AKAMAI-VA Akamai International B.V.1,280

AS201176#440 DUNDCLOUD-AS DUND MC2 B.V.1,280

AS61005#441 AS-OPENTLD1 OpenTLD BV1,280

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