🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS20552, 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 AS20552#

via ipbot.dk

Horyzont Technologie Internetowe sp.z.o.o. announces 27 prefixes (26 IPv4, 1 IPv6) and reaches the internet through 5 upstream networks.

UpstreamNamePower
AS9002RETN Limited
100.0%
AS1299TWELVE99 Arelion Sweden AB
61.7%
AS29314VECTRANET-AS VECTRA S.A.
47.0%
AS6939Hurricane Electric LLC
9.4%
AS50606VIRTUAOPERATOR-AS Horyzont Technologie Internetowe sp.z.o.o.
4.1%

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

🔻 Networks using AS20552 as upstream#

2 networks
NetworkNameDomainsPower
AS62050PL-AMICA AMICA SA—
100.0%
AS44033Komster Sp. z o.o.—
78.2%

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 20552
🔍
No results found in the database.
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