AS42236 DTUSCIENCEPARK DTU Science Park a/s

DTUSCIENCEPARK DTU Science Park a/s · registered in Denmark

IPv4 addresses2,0481 prefixes · <0.001% of announced IPv4

Rank in Denmark#105largest network in DK by IPv4 space, of 327 · 0.02% of DK

Rank worldwide#22,670of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountryDenmark344 ASNs registered there

Open AS42236 in ASN lookup Look up an IP in this network (77.72.48.1) All networks in Denmark

IPv4 prefixes

All 1 prefix, in address order.

77.72.48.0/21

IPv6 prefixes

All 1 prefix.

2a05:f700:fffe::/48

Similar-sized networks in Denmark

ASNNameIPv4 addresses

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AS60958#106 INFOLINK-AS Infolink Aps2,048

AS203825#107 CPHNET Copenhagen Airports A/S2,048

AS205206#108 Netsite Netsite A/S1,792

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