🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS205090, 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 AS205090#

via ipbot.dk

FIRST-SERVER-EUROPE FIRST SERVER LIMITED announces 72 prefixes (67 IPv4, 5 IPv6) and reaches the internet through 2 upstream networks.

UpstreamNamePower
AS35196IH-TRANSIT-AS FIRST SERVER LIMITED
100.0%
AS50113SuperServersDatacenter FIRST SERVER LIMITED
24.3%

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

🔻 Networks using AS205090 as upstream#

1 network
NetworkNameDomainsPower
AS35196IH-TRANSIT-AS FIRST SERVER LIMITED—
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 205090
🔍
No results found in the database.
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