🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS23550, 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#

Not enough history to chart yet — this series is collected once a day. Check back tomorrow.

🛰️ Upstream providers of AS23550#

via ipbot.dk

HUB Advanced Networks, LLC announces 29 prefixes (28 IPv4, 1 IPv6) and reaches the internet through 10 upstream networks.

UpstreamNamePower
AS1299TWELVE99 Arelion Sweden AB
100.0%
AS6762SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.
75.8%
AS174Cogent Communications, LLC
56.7%
AS6939Hurricane Electric LLC
27.6%
AS701UUNET - Verizon Business
10.1%
AS13786SEABORN - Seabras 1 USA, LLC
0.8%
AS6057Administracion Nacional de Telecomunicaciones
0.8%
AS137409GSLNETWORKS-AS-AP - GSL Networks Pty LTD
0.4%
AS37468Angola Cables
0.4%
AS60171AFR-IX TELECOM S.A.
0.4%

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

🔻 Networks using AS23550 as upstream#

1 network
NetworkNameDomainsPower
AS13628CENCORA-INTERNET - AMERISOURCEBERGEN—
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 0 domains matching 23550
🔍
No results found in the database.
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