🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS57344, 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#

110 days
63646565662026-07-012026-08-242026-10-18
64 latest-2 over 110 days

Active .dk domains whose website address (A record) is announced by AS57344, counted once a day.

🌐 AS57344 at a glance#

Telehouse EAD

AS57344 is announced by Telehouse EAD (Bulgaria) and currently hosts 64 .dk domains in our dataset — <0.01% of all scanned .dk domains. Across all our scans we have observed 19 unique IPv4 addresses on this network, and the domains currently sit in 9 IPv4 CIDR blocks covering roughly 3.1 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: 17 distinct nameservers and 44 distinct mail exchangers serving .dk domains currently resolve to addresses announced by this AS.

On the security side, 21 of the domains hosted here (32.8%) 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 AS57344#

via ipbot.dk

Telehouse EAD announces 105 prefixes (104 IPv4, 1 IPv6) and reaches the internet through 10 upstream networks.

UpstreamNamePower
AS5405INTERDOTLINK Inter.link GmbH
100.0%
AS1299TWELVE99 Arelion Sweden AB
77.2%
AS9002RETN Limited
62.1%
AS2914NTT-DATA-2914 - NTT America, Inc.
59.2%
AS174Cogent Communications, LLC
54.8%
AS3257GTT-BACKBONE GTT Communications Inc.
54.0%
AS3356Level 3 Parent, LLC
48.2%
AS12956TELXIUS TELEFONICA GLOBAL SOLUTIONS SL
36.5%
AS6939Hurricane Electric LLC
35.9%
AS6762SEABONE-NET TELECOM ITALIA SPARKLE S.p.A.
28.8%

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

🔻 Networks using AS57344 as upstream#

5 networks
NetworkNameDomainsPower
AS31083Telepoint Ltd—
100.0%
AS203380DA International Group Ltd.19
85.5%
AS204281NetX_BG NETX - NG LTD—
38.8%
AS49699ICN-BG SuperHosting.BG Ltd.—
26.2%
AS44476ZETTA HOSTING SOLUTIONS LLC.—
23.3%

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 64 domains matching 57344
DomainIPASNISP / OrgCountry
4maskilte.dk 78.128.76.186 AS57344 Telehouse EAD 🇧🇬 Bulgaria
aiguiden.dk 78.142.47.200 AS57344 Telehouse EAD 🇧🇬 Bulgaria
aispot.dk 78.142.47.200 AS57344 Telehouse EAD 🇧🇬 Bulgaria
automat4fun.dk 78.128.76.186 AS57344 Telehouse EAD 🇧🇬 Bulgaria
avesco.dk 79.124.76.209 AS57344 Telehouse EAD 🇧🇬 Bulgaria
bedreforsikring.dk 78.142.47.200 AS57344 Telehouse EAD 🇧🇬 Bulgaria
biludlejningburgas.dk 78.128.81.238 AS57344 Telehouse EAD 🇧🇬 Bulgaria
bimmermods.dk 78.128.76.163 AS57344 Telehouse EAD 🇧🇬 Bulgaria
bryllup-online.dk 78.128.8.146 AS57344 Telehouse EAD 🇧🇬 Bulgaria
bryllupsfotografkøbenhavn.dk 78.128.8.146 AS57344 Telehouse EAD 🇧🇬 Bulgaria
bryllupsfotografn.dk 78.128.8.146 AS57344 Telehouse EAD 🇧🇬 Bulgaria
bryllupsfotografodense.dk 78.128.8.146 AS57344 Telehouse EAD 🇧🇬 Bulgaria
bryllupsfotografårhus.dk 78.128.8.146 AS57344 Telehouse EAD 🇧🇬 Bulgaria
bryllupsmagi.dk 78.128.8.146 AS57344 Telehouse EAD 🇧🇬 Bulgaria
bryllupsunivers.dk 78.128.8.146 AS57344 Telehouse EAD 🇧🇬 Bulgaria
bryllupzonen.dk 78.128.8.146 AS57344 Telehouse EAD 🇧🇬 Bulgaria
buhjemmet.dk 78.128.76.186 AS57344 Telehouse EAD 🇧🇬 Bulgaria
centerforungestoette.dk 78.128.76.186 AS57344 Telehouse EAD 🇧🇬 Bulgaria
centerforungestøtte.dk 78.128.76.186 AS57344 Telehouse EAD 🇧🇬 Bulgaria
columbi.dk 78.128.76.91 AS57344 Telehouse EAD 🇧🇬 Bulgaria
digital-fotografi.dk 78.128.8.146 AS57344 Telehouse EAD 🇧🇬 Bulgaria
dk-bryllup.dk 78.128.8.146 AS57344 Telehouse EAD 🇧🇬 Bulgaria
doggy.dk 78.142.47.200 AS57344 Telehouse EAD 🇧🇬 Bulgaria
elamin.dk 217.174.149.212 AS57344 Telehouse EAD 🇧🇬 Bulgaria
flerepenge.dk 78.142.47.200 AS57344 Telehouse EAD 🇧🇬 Bulgaria
fotograf-bryllup.dk 78.128.8.146 AS57344 Telehouse EAD 🇧🇬 Bulgaria
fotograf-skive.dk 78.128.8.146 AS57344 Telehouse EAD 🇧🇬 Bulgaria
fotografbryllup.dk 78.128.8.146 AS57344 Telehouse EAD 🇧🇬 Bulgaria
fotografsilkeborg.dk 78.128.8.146 AS57344 Telehouse EAD 🇧🇬 Bulgaria
fotograftilbryllup.dk 78.128.8.146 AS57344 Telehouse EAD 🇧🇬 Bulgaria
fotostory.dk 78.128.8.146 AS57344 Telehouse EAD 🇧🇬 Bulgaria
fyngroup.dk 78.128.8.208 AS57344 Telehouse EAD 🇧🇬 Bulgaria
inos.dk 79.124.76.209 AS57344 Telehouse EAD 🇧🇬 Bulgaria
katteliv.dk 78.142.47.200 AS57344 Telehouse EAD 🇧🇬 Bulgaria
kdgartner.dk 78.128.76.186 AS57344 Telehouse EAD 🇧🇬 Bulgaria
kronospan-dk.dk 130.185.235.155 AS57344 Telehouse EAD 🇧🇬 Bulgaria
kronospan.dk 130.185.235.155 AS57344 Telehouse EAD 🇧🇬 Bulgaria
mereglimmer.dk 78.128.8.146 AS57344 Telehouse EAD 🇧🇬 Bulgaria
modora.dk 217.174.152.247 AS57344 Telehouse EAD 🇧🇬 Bulgaria
nordbazar.dk 78.128.8.208 AS57344 Telehouse EAD 🇧🇬 Bulgaria
nordicsecure.dk 78.128.76.186 AS57344 Telehouse EAD 🇧🇬 Bulgaria
nqgis.dk 78.142.47.219 AS57344 Telehouse EAD 🇧🇬 Bulgaria
nqwebgis.dk 78.142.47.219 AS57344 Telehouse EAD 🇧🇬 Bulgaria
opdata.dk 78.142.47.200 AS57344 Telehouse EAD 🇧🇬 Bulgaria
pinocchiolangå.dk 78.128.76.186 AS57344 Telehouse EAD 🇧🇬 Bulgaria
primaranders.dk 78.128.76.186 AS57344 Telehouse EAD 🇧🇬 Bulgaria
procentregning-online.dk 217.174.148.65 AS57344 Telehouse EAD 🇧🇬 Bulgaria
restaurantno12.dk 78.128.76.186 AS57344 Telehouse EAD 🇧🇬 Bulgaria
seotek.dk 217.174.152.45 AS57344 Telehouse EAD 🇧🇬 Bulgaria
spotlesss.dk 91.148.168.131 AS57344 Telehouse EAD 🇧🇬 Bulgaria

📡 Known CIDRs#

9 CIDRs

🧭 Nameservers in this AS#

17 hosts

📮 Mail Exchangers in this AS#

44 hosts
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