🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS57664, 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 AS57664#

via ipbot.dk

FSOL-AS-SOUTH F-Solutions Oy announces 6 prefixes (5 IPv4, 1 IPv6) and reaches the internet through 2 upstream networks.

UpstreamNamePower
AS47605FNE-Finland Oy
100.0%
AS719Elisa Oyj
93.6%

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

Found 0 domains matching 57664
🔍
No results found in the database.

🧭 Nameservers in this AS#

2 hosts

📮 Mail Exchangers in this AS#

1 host
HostnameDomains
mx2.f-solutions.fi 3
dhd.dk [/] search Domains, Hosts & DNS — .dk zone