🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS51048, 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#

111 days
011222026-07-012026-08-252026-10-19
1 latest0 over 111 days

Active .dk domains whose website address (A record) is announced by AS51048, counted once a day.

🌐 AS51048 at a glance#

Wifinity Limited

AS51048 is announced by Wifinity Limited (United Kingdom) and currently hosts 1 .dk domain in our dataset — <0.01% of all scanned .dk domains. Across all our scans we have observed 1 unique IPv4 address on this network, and the domains currently sit in 1 IPv4 CIDR block covering roughly 1 thousand addresses of IPv4 space.

We have yet to observe any IPv6 (AAAA) hosting on this AS.

We have not observed any nameservers or mail exchangers for .dk domains on this AS — the domains hosted here run their DNS and mail from other networks.

On the security side, 0 of the domains hosted here (0.0%) validate as DNSSEC-secure — below the zone-wide average for domains with a web address, 70.5%. See how this AS compares on the ASN statistics page, or drill into the CIDR list below the results.

🛰️ Upstream providers of AS51048#

via ipbot.dk

NEXT-CONNEX WIFINITY LIMITED announces 10 prefixes (9 IPv4, 1 IPv6) and reaches the internet through 1 upstream network.

UpstreamNamePower
AS49158WIFINITY NETWORKS LIMITED
100.0%

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

🔻 Networks using AS51048 as upstream#

2 networks
NetworkNameDomainsPower
AS43545Teledata UK Limited—
100.0%
AS59659Securus Communications Ltd.—
34.3%

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 1 domain matching 51048
DomainIPASNISP / OrgCountry
1stonlinesolutions.dk 31.210.31.44 AS51048 Wifinity Limited 🇬🇧 United Kingdom

📡 Known CIDRs#

1 CIDR
CIDRDomains
31.210.28.0/22 1
dhd.dk [/] search Domains, Hosts & DNS — .dk zone