🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS12312, 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#

109 days
18181920202026-07-012026-08-242026-10-17
19 latest0 over 109 days

Active .dk domains whose website address (A record) is announced by AS12312, counted once a day.

🌐 AS12312 at a glance#

ecotel communication ag

AS12312 is announced by ecotel communication ag (Germany) and currently hosts 19 .dk domains in our dataset — <0.01% of all scanned .dk domains. Across all our scans we have observed 9 unique IPv4 addresses on this network, and the domains currently sit in 3 IPv4 CIDR blocks covering roughly 262.1 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: 14 distinct nameservers and 11 distinct mail exchangers serving .dk domains currently resolve to addresses announced by this AS.

On the security side, 2 of the domains hosted here (10.5%) 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 AS12312#

via ipbot.dk

ecotel communication ag announces 40 prefixes (35 IPv4, 5 IPv6) and reaches the internet through 10 upstream networks.

UpstreamNamePower
AS5405INTERDOTLINK Inter.link GmbH
100.0%
AS6939Hurricane Electric LLC
62.7%
AS1299TWELVE99 Arelion Sweden AB
41.9%
AS34549meerfarbig GmbH & Co. KG
3.1%
AS4230CLARO S.A.
2.4%
AS34927iFog GmbH
2.1%
AS14840BR.Digital Telecom
2.0%
AS24961MYLOC-AS WIIT AG
2.0%
AS34019Hivane Association
2.0%
AS48362TKSWF-AS Stadtwerke Feldkirch
2.0%

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

🔻 Networks using AS12312 as upstream#

1 network
NetworkNameDomainsPower
AS208868Claas KGaA mbH—
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.

Found 19 domains matching 12312
DomainIPASNISP / OrgCountry
carl-vollstedt.dk 62.27.6.67 AS12312 ecotel communication ag 🇩🇪 Germany
christianvollstedt.dk 62.27.6.67 AS12312 ecotel communication ag 🇩🇪 Germany
cleveroute.dk 62.27.44.205 AS12312 ecotel communication ag 🇩🇪 Germany
damernes-saloner.dk 195.185.159.144 AS12312 ecotel communication ag 🇩🇪 Germany
dhl-ship-and-more.dk 62.26.217.22 AS12312 ecotel communication ag 🇩🇪 Germany
dhl-shipandmore.dk 62.26.217.22 AS12312 ecotel communication ag 🇩🇪 Germany
gastrotour.dk 62.27.6.67 AS12312 ecotel communication ag 🇩🇪 Germany
lutz.dk 62.27.6.67 AS12312 ecotel communication ag 🇩🇪 Germany
meta-nordic.dk 62.27.5.128 AS12312 ecotel communication ag 🇩🇪 Germany
meta-online.dk 62.27.5.128 AS12312 ecotel communication ag 🇩🇪 Germany
nobull.dk 62.27.6.67 AS12312 ecotel communication ag 🇩🇪 Germany
optovision.dk 62.27.44.154 AS12312 ecotel communication ag 🇩🇪 Germany
pets24.dk 62.27.5.108 AS12312 ecotel communication ag 🇩🇪 Germany
praxiswear.dk 212.172.96.2 AS12312 ecotel communication ag 🇩🇪 Germany
roca-trading.dk 62.27.6.67 AS12312 ecotel communication ag 🇩🇪 Germany
stemashipping.dk 62.27.6.67 AS12312 ecotel communication ag 🇩🇪 Germany
sterlingcommerce.dk 62.27.32.151 AS12312 ecotel communication ag 🇩🇪 Germany
varnaes-skole.dk 62.27.6.67 AS12312 ecotel communication ag 🇩🇪 Germany
youtravelsmart.dk 62.27.44.205 AS12312 ecotel communication ag 🇩🇪 Germany

📡 Known CIDRs#

3 CIDRs

🧭 Nameservers in this AS#

14 hosts

📮 Mail Exchangers in this AS#

11 hosts
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