Every .dk domain whose website address (A record) is announced by AS45474, with the network's IPv6 and DNSSEC adoption and its observed prefixes. An autonomous system is the routing identity of a hosting company or ISP. Data comes from our own scanners, which re-resolve every .dk domain in the zone roughly once a week.
NEXUSGUARD-AS-AP - Nexusguard Pte. Ltd. announces 107 prefixes (89 IPv4, 18 IPv6) and reaches the internet through 10 upstream networks.
| Upstream | Name | Power |
|---|---|---|
| AS6453 | TATA COMMUNICATIONS (AMERICA) INC | |
| AS6461 | Zayo Bandwidth | |
| AS3257 | GTT-BACKBONE GTT Communications Inc. | |
| AS1299 | TWELVE99 Arelion Sweden AB | |
| AS2914 | NTT-DATA-2914 - NTT America, Inc. | |
| AS3491 | PCCWG-APAC-HK - PCCW Global (HK) Ltd. | |
| AS174 | Cogent Communications, LLC | |
| AS6939 | Hurricane Electric LLC | |
| AS4657 | STARHUB-INTERNET - StarHub Ltd | |
| AS3356 | Level 3 Parent, LLC |
Upstream and prefix data supplied by ipbot.dk; power is relative to the strongest upstream.