🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS44858, 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
112222026-07-012026-08-242026-10-18
2 latest+1 over 110 days

Active .dk domains whose website address (A record) is announced by AS44858, counted once a day.

🌐 AS44858 at a glance#

Proxsys B.v.

AS44858 is announced by Proxsys B.v. (The Netherlands) and currently hosts 2 .dk domains in our dataset — <0.01% of all scanned .dk domains. Across all our scans we have observed 1 unique IPv4 address 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, 0 of the domains hosted here (0.0%) 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 AS44858#

via ipbot.dk

PROXSYS B.V. announces 14 prefixes (13 IPv4, 1 IPv6) and reaches the internet through 10 upstream networks.

UpstreamNamePower
AS50673Serverius Holding B.V.
100.0%
AS24785JOINTTRANSIT-AS Broadband Hosting B.V.
58.0%
AS6939Hurricane Electric LLC
46.2%
AS57866Fusix Networks B.V.
40.3%
AS25091IP-Max SA
2.5%
AS29632NASSIST-AS Netassist International EOOD
2.5%
AS37468Angola Cables
2.5%
AS5405INTERDOTLINK Inter.link GmbH
2.5%
AS12779IT.Gate S.p.A.
1.7%
AS14840BR.Digital Telecom
1.7%

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

Found 2 domains matching 44858
DomainIPASNISP / OrgCountry
hotel-supply.dk 93.95.0.90 AS44858 Proxsys B.v. 🇳🇱 The Netherlands
joulz.dk 93.95.0.90 AS44858 Proxsys B.v. 🇳🇱 The Netherlands

📡 Known CIDRs#

1 CIDR
CIDRDomains
93.95.0.0/21 2
dhd.dk [/] search Domains, Hosts & DNS — .dk zone