🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS31543, 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#

110 days
112332026-07-012026-08-242026-10-18
2 latest0 over 110 days

Active .dk domains whose website address (A record) is announced by AS31543, counted once a day.

🌐 AS31543 at a glance#

myNet GmbH

AS31543 is announced by myNet GmbH (Austria) and currently hosts 2 .dk domains in our dataset — <0.01% of all scanned .dk domains. Across all our scans we have observed 2 unique IPv4 addresses on this network, and the domains currently sit in 1 IPv4 CIDR block covering roughly 2 thousand addresses of IPv4 space.

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

We have not observed any nameservers or mail exchangers for .dk domains on this AS — the domains hosted here run their DNS and mail from other networks.

On the security side, 1 of the domains hosted here (50.0%) 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 AS31543#

via ipbot.dk

myNet GmbH announces 30 prefixes (26 IPv4, 4 IPv6) and reaches the internet through 10 upstream networks.

UpstreamNamePower
AS215510UFDROHT ufdroht.net - Internet Service GmbH
100.0%
AS6939Hurricane Electric LLC
13.0%
AS50629LWLcom GmbH
11.5%
AS174Cogent Communications, LLC
5.0%
AS25255H3G-Austria-AS Hutchison Drei Austria GmbH
3.1%
AS25091IP-Max SA
0.2%
AS14840BR.Digital Telecom
0.2%
AS8298IPng Networks GmbH
0.2%
AS13030Init7 (Switzerland) Ltd.
0.2%
AS34927iFog GmbH
0.1%

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

🔻 Networks using AS31543 as upstream#

6 networks
NetworkNameDomainsPower
AS25255H3G-Austria-AS Hutchison Drei Austria GmbH—
100.0%
AS215510UFDROHT ufdroht.net - Internet Service GmbH—
29.0%
AS210218OpenFiber-Italy Open Fiber S.P.A.—
0.1%
AS31230SIX-ROUTE-SERVERS Slovak University of Technology in Bratislava—
0.1%
AS41160ORIGINENET-AS Amt Services srl—
0.1%
AS206617Neomedia S.r.l.—
0.1%

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.

Found 2 domains matching 31543
DomainIPASNISP / OrgCountry
cardcoin.dk 94.198.140.100 AS31543 myNet GmbH 🇦🇹 Austria
skischool-go.dk 94.198.139.121 AS31543 myNet GmbH 🇦🇹 Austria

📡 Known CIDRs#

1 CIDR
CIDRDomains
94.198.136.0/21 2
dhd.dk [/] search Domains, Hosts & DNS — .dk zone