🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS42000, 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 AS42000#

via ipbot.dk

KAORA Futruy s.r.o. announces 6 prefixes (5 IPv4, 1 IPv6) and reaches the internet through 10 upstream networks.

UpstreamNamePower
AS6939Hurricane Electric LLC
100.0%
AS1299TWELVE99 Arelion Sweden AB
50.2%
AS15685CASABLANCA INT a.s.
16.9%
AS39392SuperNetwork SH.cz s.r.o.
2.6%
AS51800FIBERNET-ASN FIBER Network s.r.o.
1.9%
AS8218NEO-ASN Zayo Infrastructure France SA
1.2%
AS50629LWLcom GmbH
1.0%
AS4455BSO IX Reach Ltd
0.7%
AS1764Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
0.7%
AS14840BR.Digital Telecom
0.6%

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

🔻 Networks using AS42000 as upstream#

4 networks
NetworkNameDomainsPower
AS197019WEDOS Internet, a.s.18
100.0%
AS39392SuperNetwork SH.cz s.r.o.25
91.0%
AS62403PletX GmbH—
18.4%
AS15685CASABLANCA INT a.s.74
17.9%

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 42000
🔍
No results found in the database.
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