Every .dk domain whose website address (A record) is announced by AS13237, 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.
Active .dk domains whose website address (A record) is announced by AS13237, counted once a day.
AS13237 is announced by euNetworks GmbH (Germany) and currently hosts 47 .dk domains in our dataset — <0.01% of all scanned .dk domains. Across all our scans we have observed 26 unique IPv4 addresses on this network, and the domains currently sit in 8 IPv4 CIDR blocks covering roughly 23 thousand addresses of IPv4 space.
IPv6 is live here too: 1 domain (2.1%) publish AAAA records from this AS, resolving to 2 unique IPv6 addresses across 1 prefix (about 34.4 billion /64 networks of space).
The network is part of the .dk zone's infrastructure too: 5 distinct nameservers and 13 distinct mail exchangers serving .dk domains currently resolve to addresses announced by this AS.
On the security side, 19 of the domains hosted here (40.4%) validate as DNSSEC-secure — below the zone-wide average for domains with a web address, 70.5%. See how this AS compares on the ASN statistics page, or drill into the CIDR list below the results.
LAMBDANET-AS euNetworks GmbH announces 51 prefixes (30 IPv4, 21 IPv6) and reaches the internet through 10 upstream networks.
Upstream and prefix data supplied by ipbot.dk; power is relative to the strongest upstream.
| Network | Name | Domains | Power |
|---|---|---|---|
| AS15702 | ONSTAGENET euNetworks GmbH | — | |
| AS8391 | Knipp Medien und Kommunikation GmbH | 27 | |
| AS51906 | recast IT GmbH & Co. KG | — | |
| AS15612 | ServeCentric Ltd. | — | |
| AS8569 | MSYS METRO Digital GmbH | — | |
| AS12886 | LEW TelNet GmbH | — | |
| AS8469 | PIRONETNDH-AS CANCOM Managed Services GmbH | — | |
| AS8879 | DTS Systeme GmbH | — | |
| AS60380 | PIXELX-AS Michael Rottmann trading as Pixel X e.K. | — | |
| AS198710 | UUU-TELECOM-AS 3U TELECOM GmbH | — | |
| AS34568 | ConnectingBytes GmbH | — | |
| AS12466 | Bicos Computer GmbH | — | |
| AS12348 | ODN OnlineDienst Nordbayern GmbH & Co. KG | — | |
| AS202882 | Poort80 Hosting Services BV | — | |
| AS12200 | Rackspace Hosting | — | |
| AS13157 | GOPAS Solutions GmbH | — | |
| AS8823 | AutonomousSystemRockensteinAG Rockenstein AG | — | |
| AS199556 | LC-VBOXX vBoxx B.V. | — | |
| AS40703 | WBD-AS40703 - Turner Broadcasting System, Inc. | — | |
| AS42442 | Adacor Hosting GmbH | 25 | |
| AS209564 | CONVOTIS Deutschland GmbH | — | |
| AS13289 | ASIWELT Krick Management GmbH trading as iWelt GmbH + Co. KG | — | |
| AS34766 | Layer23 atom86 BV | 236 | |
| AS205434 | Elasticity BE SLOUGH DC UK LIMITED | — | |
| AS20783 | pop-interactive GmbH | — | |
| AS3295 | Societe Generale S.A. | — | |
| AS15726 | MARCANT AG | — | |
| AS39923 | AS-UNIXSOLUTIONS Unix-Solutions BV | — | |
| AS9092 | Open Systems AG | — | |
| AS199753 | UD Media GmbH | — | |
| AS20755 | net-lab GmbH | — | |
| AS44444 | Forcepoint-Cloud-AS Forcepoint UK Limited | — | |
| AS12915 | EPAG Domainservices GmbH | 118 | |
| AS13058 | serve-u-AS serve-u - Buchholz und Suenderhauf GbR | — | |
| AS24640 | BSWS-AS BS Web Services GmbH | — | |
| AS21217 | SAFEHOSTNET Infrastructure Switzerland Colo Sarl | — | |
| AS203329 | ESHELTER NTT Global Data Centers EMEA GmbH | — | |
| AS16365 | Commerzbank Aktiengesellschaft | — | |
| AS48324 | DE-WEBGO webgo GmbH | — | |
| AS34624 | Megaspace Internet Services GmbH | — | |
| AS30021 | SNWL-COLO-SJL - SonicWALL, Inc. | — | |
| AS42707 | e-Quest IT-diensten B.V. | — |
Among the networks we hold ipbot.dk routing data for (the ones looked up on this site), so this is a sample of the AS's customers, not all of them.
| CIDR | Domains |
|---|---|
| 62.80.96.0/19 | 20 |
| 83.133.64.0/22 | 12 |
| 81.209.160.0/20 | 8 |
| 82.197.144.0/21 | 2 |
| 82.197.128.0/22 | 2 |
| 2a00:cc0:0:0:0:0:0:0/29 | 2 |
| 81.209.176.0/23 | 1 |
| 83.125.16.0/21 | 1 |
| 83.126.32.0/20 | 1 |
| Hostname | Domains |
|---|---|
| ns1.reifen.com | 6 |
| ns1.thepeoplesvalley.net | 3 |
| ns2.thepeoplesvalley.net | 3 |
| ns1.brenet.de | 2 |
| ns.netestate.de | 1 |