🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS40676, 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.

📈 Domains over time#

113 days
445552026-07-012026-08-262026-10-21
4 latest-1 over 113 days

Active .dk domains whose website address (A record) is announced by AS40676, counted once a day.

🌐 AS40676 at a glance#

Psychz Networks

AS40676 is announced by Psychz Networks (United States) and currently hosts 4 .dk domains in our dataset — <0.01% of all scanned .dk domains. Across all our scans we have observed 7 unique IPv4 addresses on this network, and the domains currently sit in 3 IPv4 CIDR blocks covering roughly 24.8 thousand addresses of IPv4 space.

We have yet to observe any IPv6 (AAAA) hosting on this AS.

The network is part of the .dk zone's infrastructure too: 6 distinct nameservers and 2 distinct mail exchangers serving .dk domains currently resolve to addresses announced by this AS.

On the security side, 1 of the domains hosted here (25.0%) 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.

🛰️ Upstream providers of AS40676#

via ipbot.dk

Psychz Networks announces 605 prefixes (487 IPv4, 118 IPv6) and reaches the internet through 10 upstream networks.

UpstreamNamePower
AS3257GTT-BACKBONE GTT Communications Inc.
100.0%
AS2914NTT-DATA-2914 - NTT America, Inc.
72.8%
AS174Cogent Communications, LLC
8.5%
AS133296WEBWERKS-AS-IN - Web Werks India Pvt. Ltd.
7.8%
AS4637ASN-TELSTRA-GLOBAL - Telstra Global
3.5%
AS6939Hurricane Electric LLC
2.8%
AS49063DTLN Data Storage Center JSC
2.2%
AS215457DCS LLC
2.2%
AS286KPN GTT Communications Inc.
0.7%
AS8220COLT Technology Services Group Limited
0.2%

Upstream and prefix data supplied by ipbot.dk; power is relative to the strongest upstream.

🔻 Networks using AS40676 as upstream#

8 networks
NetworkNameDomainsPower
AS397423Tier.Net Technologies LLC—
100.0%
AS7489HOSTUS-GLOBAL-AS - HostUS—
18.3%
AS206996ZAP-Hosting GmbH24
10.2%
AS61272IST-AS UAB Bacloud—
8.7%
AS41564Orion Network Limited—
6.7%
AS198203ASN-ROUTELABEL RouteLabel V.O.F.42
6.3%
AS12996Domeneshop AS10,244
4.9%
AS45152ZoneNetworks-AS-AP - Zone Networks Pty Ltd, Managed Hosting Solutions—
0.9%

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.

📡 Known CIDRs#

3 CIDRs

🧭 Nameservers in this AS#

6 hosts

📮 Mail Exchangers in this AS#

2 hosts
HostnameDomains
mail.mailroute.net 12
mx.vdminet.com 1
dhd.dk [/] search Domains, Hosts & DNS — .dk zone