🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS50572, 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 AS50572#

via ipbot.dk

ZETUPNET Nordlo Improve AB announces 18 prefixes (15 IPv4, 3 IPv6) and reaches the internet through 3 upstream networks.

UpstreamNamePower
AS1257SWIPNET - Tele2 Sverige AB
100.0%
AS3301TELIANET-SWEDEN Telia Company AB
76.5%
AS6939Hurricane Electric LLC
41.9%

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

🔻 Networks using AS50572 as upstream#

2 networks
NetworkNameDomainsPower
AS61146N62-AS Nordlo Sundsvall AB—
100.0%
AS43065AS_Interlan_SE Nordlo Sodra Norrland AB—
94.2%

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 50572
🔍
No results found in the database.
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