🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS24889, 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#

117 days
011222026-07-012026-08-282026-10-25
1 latest0 over 117 days

Active .dk domains whose website address (A record) is announced by AS24889, counted once a day.

🌐 AS24889 at a glance#

Monzoon Networks AG

AS24889 is announced by Monzoon Networks AG (Switzerland) and currently hosts 1 .dk domain 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, 1 of the domains hosted here (100.0%) validate as DNSSEC-secure — well above 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 AS24889#

via ipbot.dk

Monzoon Networks AG announces 6 prefixes (5 IPv4, 1 IPv6) and reaches the internet through 10 upstream networks.

UpstreamNamePower
AS6939Hurricane Electric LLC
100.0%
AS8220COLT Technology Services Group Limited
69.4%
AS13030Init7 (Switzerland) Ltd.
54.5%
AS6730Sunrise GmbH
9.5%
AS6830Liberty Global Europe Holding B.V.
7.2%
AS33891Core-Backbone GmbH
6.3%
AS29632NASSIST-AS Netassist International EOOD
3.6%
AS34549meerfarbig GmbH & Co. KG
3.2%
AS35280F5 F5 Networks SARL
3.2%
AS34019Hivane Association
2.7%

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

🔻 Networks using AS24889 as upstream#

1 network
NetworkNameDomainsPower
AS51873AS-ARCADE Arcade Solutions AG—
100.0%

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 1 domain matching 24889
DomainIPASNISP / OrgCountry
ulrikpetersen.dk 109.205.171.180 AS24889 Monzoon Networks AG 🇨🇭 Switzerland

📡 Known CIDRs#

1 CIDR
CIDRDomains
109.205.168.0/21 1
dhd.dk [/] search Domains, Hosts & DNS — .dk zone