🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS31169, 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#

113 days
12121314142026-07-012026-08-262026-10-21
13 latest0 over 113 days

Active .dk domains whose website address (A record) is announced by AS31169, counted once a day.

🌐 AS31169 at a glance#

Sognenett AS

AS31169 is announced by Sognenett AS (Norway) and currently hosts 13 .dk domains in our dataset — <0.01% of all scanned .dk domains. Across all our scans we have observed 3 unique IPv4 addresses on this network, and the domains currently sit in 2 IPv4 CIDR blocks covering roughly 6.1 thousand addresses of IPv4 space.

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

The network is part of the .dk zone's infrastructure too: 1 distinct nameserver and 1 distinct mail exchanger serving .dk domains currently resolve to addresses announced by this AS.

On the security side, 2 of the domains hosted here (15.4%) 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.

🔻 Networks using AS31169 as upstream#

1 network
NetworkNameDomainsPower
AS202128fjordane-it ITEAM NORGE AS—
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.

📡 Known CIDRs#

2 CIDRs

🧭 Nameservers in this AS#

1 host
HostnameDomains
rh2.jostedal.no 15

📮 Mail Exchangers in this AS#

1 host
HostnameDomains
smtp.jostedal.no 2
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