AS210004 SIDN-ANYCAST2 Stichting Internet Domeinregistratie Nederland

SIDN-ANYCAST2 Stichting Internet Domeinregistratie Nederland · registered in the Netherlands

IPv4 addresses5122 prefixes · <0.001% of announced IPv4

Rank in Netherlands#690largest network in NL by IPv4 space, of 1,026 · <0.01% of NL

Rank worldwide#48,162of 79,396 networks with IPv4

IPv62 x /482 prefixes

CountryNetherlands1,098 ASNs registered there

Open AS210004 in ASN lookup Look up an IP in this network (194.0.5.1) All networks in Netherlands

IPv4 prefixes

All 2 prefixes, in address order.

194.0.5.0/24
194.0.29.0/24

IPv6 prefixes

All 2 prefixes.

2001:678:8::/48
2001:678:30::/48

Similar-sized networks in Netherlands

ASNNameIPv4 addresses

AS198692#687 BYTESNET-AS Eurofiber Cloud Infra B.V.512

AS202649#688 HOSTINGWAY Hostingway B.V.512

AS204963#689 ScalaSolutions-AS Scala Solutions BV512

AS210320#691 FEXXIO-DIGITAL Cedric Hoogendoorn512

AS212591#692 PLTFRMS N1 Solutions B.V. trading as PLTFRMS512

AS213065#693 UWV Uitvoeringsinstituut werknemersverzekeringen512

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