Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.
| ASN | 15516 |
|---|
| Name | DK-DANSKKABELTV |
|---|
| Organization | Arrowhead A/S |
|---|
| Country | Denmark 
|
|---|
| Registry | RIPE NCC |
|---|
| IPv4 addresses | 361,472 |
|---|
| IPv6 /64 networks | 1.06 x 236 |
|---|
| Prefixes | 16 |
|---|
IPv4 addresses
| Network |
Location |
Addresses |
| 195.135.216.0/22 |
Arrowhead A/S |
Copenhagen (København SV) |
1,024 |
| 217.20.48.0/20 |
Nordit ApS |
Nørresundby |
4,096 |
| 62.61.128.0/19 |
Dansk Kabel TV |
Copenhagen (København SV) |
8,192 |
| 77.75.160.0/21 |
Arrowhead A/S |
Albertslund Municipality |
2,048 |
| 79.98.192.0/21 |
Telelet |
Copenhagen (København SV) |
2,048 |
| 81.161.128.0/18 |
Cxnet-Dktv |
Copenhagen (København SV) |
16,384 |
| 82.147.224.0/19 |
Arrowhead DK |
Albertslund Municipality |
8,192 |
| 82.192.128.0/19 |
Nordit ApS |
Nørresundby |
8,192 |
| 82.211.224.0/19 |
Cxnet-Dktv |
Copenhagen (København SV) |
8,192 |
| 85.24.0.0/17 |
Arrowhead DK |
Albertslund Municipality |
32,768 |
| 87.72.0.0/15 |
Arrowhead A/S |
Copenhagen (København SV) |
131,072 |
| 89.19.128.0/19 |
Nordit ApS |
Albertslund Municipality |
8,192 |
| 91.100.0.0/15 |
Arrowhead DK |
Albertslund Municipality |
131,072 |
IPv6 addresses