🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS48173, 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#

109 days
011222026-07-012026-08-242026-10-17
1 latest0 over 109 days

Active .dk domains whose website address (A record) is announced by AS48173, counted once a day.

🌐 AS48173 at a glance#

Orange Business Digital Germany GmbH

AS48173 is announced by Orange Business Digital Germany GmbH (Germany) 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 512 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: 2 distinct nameservers and 1 distinct mail exchanger serving .dk domains currently resolve to addresses announced by this AS.

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 AS48173#

via ipbot.dk

UNBELIEVABLE-AS Orange Business Digital Germany GmbH announces 38 prefixes (36 IPv4, 2 IPv6) and reaches the internet through 10 upstream networks.

UpstreamNamePower
AS13335CLOUDFLARENET - Cloudflare, Inc.
100.0%
AS42649bbn Baffin Bay Networks AB
97.4%
AS1299TWELVE99 Arelion Sweden AB
38.1%
AS2914NTT-DATA-2914 - NTT America, Inc.
30.4%
AS6939Hurricane Electric LLC
27.8%
AS34549meerfarbig GmbH & Co. KG
5.9%
AS14840BR.Digital Telecom
3.7%
AS34927iFog GmbH
3.7%
AS48362TKSWF-AS Stadtwerke Feldkirch
3.7%
AS6057Administracion Nacional de Telecomunicaciones
3.7%

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

🔻 Networks using AS48173 as upstream#

1 network
NetworkNameDomainsPower
AS43503HERBST-AS synaforce GmbH—
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 48173
DomainIPASNISP / OrgCountry
popken-news.dk 193.169.180.193 AS48173 Orange Business Digital Germany GmbH 🇩🇪 Germany

📡 Known CIDRs#

1 CIDR
CIDRDomains
193.169.180.0/23 1

🧭 Nameservers in this AS#

2 hosts

📮 Mail Exchangers in this AS#

1 host
HostnameDomains
mail.srv2.de 1
dhd.dk [/] search Domains, Hosts & DNS — .dk zone