Loading…
How Denmark ranks worldwide on dormant space, the transfer market, routing security and address density.
APNIC-measured end-user deployment.
Clean prefixes (valid RPKI + IRR, no mismatch).
Cumulative IPv4, IPv6, and ASN allocations to Denmark over time.
The largest autonomous systems registered to Denmark by IPv4 footprint.
Denmark against its land-border neighbours on IPv4, IPv6, AS numbers and per-capita density.
Share of announced address space covered by valid Route Origin Authorizations.
475 autonomous systems registered to Denmark. Click an AS for detail.
| AS44869DK |
| FIBIA-P-S FIBIA P/S |
| 333.8K |
| 13 |
| AS3308DK | TELIANET-DENMARK Norlys Digital A/S | 315.1K | 31 |
| AS203953DK | Hiper Hiper A/S | 214K | 14 |
| AS49362DK | DSV DSV A/S | 167.9K | 26 |
| AS47292DK | SENTIA Sentia Denmark A/S | 112.9K | 114 |
| 28.4K |
| 131.1K |
| 20 |
| AS25384DK | DMDATA-AS Kyndryl Danmark ApS | 31.7K | 1 | 18 |
| AS34705DK | SYDFYN Norlys Digital A/S | 32.8K | — | 1 |
| AS33796DK | BNAA-AS BOLIGNET-AARHUS F.M.B.A. | 35.3K | — | 4 |
| AS35158DK | DANSKNET DanskNet A/S | 36.9K | — | 5 |
| AS48854DK | team-blue-denmark team.blue Denmark A/S | 50.4K | 86K | 50 |
| AS29156DK | AS29156 DXC Technology Danmark A/S | 66K | 65.5K | 9 |
| AS204274DK | AURA-A-S AURA Fiber A/S | 66.6K | 65.5K | 6 |
| AS42525DK | GlobalConnect-AS42525 GlobalConnect A/S | 67.1K | 196.6K | 16 |
| AS15687DK | AS15687 Aeven A/S | 69.6K | — | 2 |
| AS41076DK | POSTDK-AS Post Danmark A/S | 82.2K | — | 3 |
| AS6834DK | AS6834 KMD A/S | 90.6K | 65.5K | 5 |
| AS47292DK | SENTIA Sentia Denmark A/S | 112.9K | 852K | 114 |
| AS49362DK | DSV DSV A/S | 167.9K | 524.3K | 26 |
| AS203953DK | Hiper Hiper A/S | 214K | 524.3K | 14 |
| AS3308DK | TELIANET-DENMARK Norlys Digital A/S | 315.1K | 917.8K | 31 |
| AS44869DK | FIBIA-P-S FIBIA P/S | 333.8K | 65.5K | 13 |
| AS15516DK | DK-DANSKKABELTV DKTV A/S | 341K | 1.1M | 13 |
| AS31027DK | GlobalConnect-AS31027 GlobalConnect A/S | 384K | 2M | 138 |
| AS39642DK | Sinal-AS Sinal A/S | 560.1K | 2.4M | 50 |
| AS9158DK | TELENOR_DANMARK_AS Telenor A/S | 2.3M | 589.8K | 28 |
| AS3292DK | TDC TDC Holding A/S | 5.2M | 655.4K | 180 |