🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS34953, 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#

112 days
445662026-07-012026-08-252026-10-20
5 latest0 over 112 days

Active .dk domains whose website address (A record) is announced by AS34953, counted once a day.

🌐 AS34953 at a glance#

RelAix Networks GmbH

AS34953 is announced by RelAix Networks GmbH (Germany) and currently hosts 5 .dk domains in our dataset — <0.01% of all scanned .dk domains. Across all our scans we have observed 5 unique IPv4 addresses on this network, and the domains currently sit in 4 IPv4 CIDR blocks covering roughly 9.2 thousand addresses of IPv4 space.

IPv6 is live here too: 1 domain (20.0%) publish AAAA records from this AS, resolving to 1 unique IPv6 address across 1 prefix (about 4.3 billion /64 networks of space).

The network is part of the .dk zone's infrastructure too: 3 distinct nameservers and 5 distinct mail exchangers serving .dk domains currently resolve to addresses announced by this AS.

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 AS34953#

via ipbot.dk

RelAix Networks GmbH announces 31 prefixes (22 IPv4, 9 IPv6) and reaches the internet through 10 upstream networks.

UpstreamNamePower
AS5405INTERDOTLINK Inter.link GmbH
100.0%
AS6939Hurricane Electric LLC
27.1%
AS1299TWELVE99 Arelion Sweden AB
22.3%
AS6461Zayo Bandwidth
22.1%
AS14840BR.Digital Telecom
1.8%
AS34549meerfarbig GmbH & Co. KG
1.8%
AS3320DTAG Deutsche Telekom AG
1.8%
AS29632NASSIST-AS Netassist International EOOD
1.7%
AS39351ESAB-AS 31173 Services AB
1.7%
AS34019Hivane Association
1.6%

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

🔻 Networks using AS34953 as upstream#

1 network
NetworkNameDomainsPower
AS48823Hosting.de GmbH46
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#

5 CIDRs

🧭 Nameservers in this AS#

3 hosts

📮 Mail Exchangers in this AS#

5 hosts
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