🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS8434, 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
44454646472026-07-012026-08-242026-10-17
45 latest+1 over 109 days

Active .dk domains whose website address (A record) is announced by AS8434, counted once a day.

🌐 AS8434 at a glance#

Telenor Sverige AB

AS8434 is announced by Telenor Sverige AB (Sweden) and currently hosts 45 .dk domains in our dataset — <0.01% of all scanned .dk domains. Across all our scans we have observed 27 unique IPv4 addresses on this network, and the domains currently sit in 13 IPv4 CIDR blocks covering roughly 1.7 million addresses of IPv4 space.

IPv6 is live here too: 1 domain (2.2%) 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: 17 distinct nameservers and 22 distinct mail exchangers serving .dk domains currently resolve to addresses announced by this AS.

On the security side, 19 of the domains hosted here (42.2%) 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 AS8434#

via ipbot.dk

TELENOR-SE Telenor Sverige AB announces 83 prefixes (76 IPv4, 7 IPv6) and reaches the internet through 10 upstream networks.

UpstreamNamePower
AS1299TWELVE99 Arelion Sweden AB
100.0%
AS3356Level 3 Parent, LLC
98.3%
AS6939Hurricane Electric LLC
37.1%
AS13030Init7 (Switzerland) Ltd.
6.0%
AS3303Swisscom (Schweiz) AG
4.9%
AS33891Core-Backbone GmbH
4.8%
AS50629LWLcom GmbH
3.8%
AS35280F5 F5 Networks SARL
3.6%
AS8455atom86 BV
3.1%
AS24961MYLOC-AS WIIT AG
2.7%

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

🔻 Networks using AS8434 as upstream#

15 networks
NetworkNameDomainsPower
AS20514QBRANCH Axians AB—
100.0%
AS33885OWNIT Telenor Sverige AB—
3.4%
AS16037TETRAPAK-AS AB Tetra Pak—
1.2%
AS198965AddPro-AS itm8 Sverige AB—
0.9%
AS209256Straznet AB—
0.9%
AS60269XYLEMINC-AS XYLEM WATER SOLUTIONS GLOBAL SERVICES AB—
0.8%
AS44136ASODERLAND ODERLAND Webbhotell AB1,036
0.7%
AS215783Scandinavian Hosting AB—
0.7%
AS43096diaf-ds02 Diagonal Forlags AB—
0.6%
AS41980Webbkonsulterna i Jamtland AB39
0.4%
AS39656Securitas Direct AB—
0.4%
AS39078GDM Konsult AB—
0.2%
AS3301TELIANET-SWEDEN Telia Company AB141
0.1%
AS1653SUNET - Vetenskapsradet / SUNET—
0.0%
AS30818IS-ADVANIA-TRANSIT Advania Island ehf—
0.0%

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 45 domains matching 8434
DomainIPASNISP / OrgCountry
1112.dk 85.228.43.55 AS8434 Telenor Sverige AB 🇸🇪 Sweden
airportradio.dk 213.115.149.20 AS8434 Telenor Sverige AB 🇸🇪 Sweden
alejan.dk 82.183.53.44 AS8434 Telenor Sverige AB 🇸🇪 Sweden
atol.dk 83.227.162.71 AS8434 Telenor Sverige AB 🇸🇪 Sweden
b00lean.dk 85.228.43.55 AS8434 Telenor Sverige AB 🇸🇪 Sweden
bengt-martins.dk 62.119.107.103 AS8434 Telenor Sverige AB 🇸🇪 Sweden
bengtmartins.dk 62.119.107.103 AS8434 Telenor Sverige AB 🇸🇪 Sweden
blowme.dk 85.228.43.55 AS8434 Telenor Sverige AB 🇸🇪 Sweden
bondesson.dk 84.217.35.52 AS8434 Telenor Sverige AB 🇸🇪 Sweden
cruisemarket.dk 62.119.107.103 AS8434 Telenor Sverige AB 🇸🇪 Sweden
cstv.dk 85.228.43.55 AS8434 Telenor Sverige AB 🇸🇪 Sweden
dangen.dk 192.121.192.198 AS8434 Telenor Sverige AB 🇸🇪 Sweden
dansk-genbrug.dk 192.121.192.198 AS8434 Telenor Sverige AB 🇸🇪 Sweden
eqplan.dk 213.115.71.36 AS8434 Telenor Sverige AB 🇸🇪 Sweden
eventry.dk 92.33.32.20 AS8434 Telenor Sverige AB 🇸🇪 Sweden
grazette.dk 62.119.107.103 AS8434 Telenor Sverige AB 🇸🇪 Sweden
gymmusik.dk 213.115.149.20 AS8434 Telenor Sverige AB 🇸🇪 Sweden
hagglund.dk 78.82.177.6 AS8434 Telenor Sverige AB 🇸🇪 Sweden
hamburgsud.dk 213.115.222.133 AS8434 Telenor Sverige AB 🇸🇪 Sweden
hoax.dk 85.228.43.55 AS8434 Telenor Sverige AB 🇸🇪 Sweden
kirkby.dk 84.217.35.52 AS8434 Telenor Sverige AB 🇸🇪 Sweden
klndata.dk 85.228.43.55 AS8434 Telenor Sverige AB 🇸🇪 Sweden
laulund-nielsen.dk 85.228.43.55 AS8434 Telenor Sverige AB 🇸🇪 Sweden
legalett.dk 212.73.25.150 AS8434 Telenor Sverige AB 🇸🇪 Sweden
lekolar.dk 195.58.98.234 AS8434 Telenor Sverige AB 🇸🇪 Sweden
mandosteakhouseandbar.dk 92.33.32.150 AS8434 Telenor Sverige AB 🇸🇪 Sweden
mephistophos.dk 85.228.231.114 AS8434 Telenor Sverige AB 🇸🇪 Sweden
mgame.dk 85.229.98.45 AS8434 Telenor Sverige AB 🇸🇪 Sweden
ms-team.dk 62.13.8.51 AS8434 Telenor Sverige AB 🇸🇪 Sweden
musicpartner.dk 213.115.149.20 AS8434 Telenor Sverige AB 🇸🇪 Sweden
nordsprog.dk 82.183.61.6 AS8434 Telenor Sverige AB 🇸🇪 Sweden
proline-group.dk 92.33.32.245 AS8434 Telenor Sverige AB 🇸🇪 Sweden
prolineas.dk 92.33.32.245 AS8434 Telenor Sverige AB 🇸🇪 Sweden
purinanordicbrands.dk 92.33.32.42 AS8434 Telenor Sverige AB 🇸🇪 Sweden
reisswolf.dk 192.121.192.235 AS8434 Telenor Sverige AB 🇸🇪 Sweden
sis-as.dk 195.58.98.234 AS8434 Telenor Sverige AB 🇸🇪 Sweden
spies.dk 62.119.80.49 AS8434 Telenor Sverige AB 🇸🇪 Sweden
spredere.dk 62.119.19.92 AS8434 Telenor Sverige AB 🇸🇪 Sweden
stenaaluminium.dk 192.121.192.198 AS8434 Telenor Sverige AB 🇸🇪 Sweden
stenajern.dk 192.121.192.198 AS8434 Telenor Sverige AB 🇸🇪 Sweden
sunclass.dk 62.119.80.39 AS8434 Telenor Sverige AB 🇸🇪 Sweden
sunclassairlines.dk 62.119.80.39 AS8434 Telenor Sverige AB 🇸🇪 Sweden
testwebapp.dk 78.82.107.254 AS8434 Telenor Sverige AB 🇸🇪 Sweden
trinity-inet.dk 85.228.43.55 AS8434 Telenor Sverige AB 🇸🇪 Sweden
trussetyv.dk 85.228.43.55 AS8434 Telenor Sverige AB 🇸🇪 Sweden

📡 Known CIDRs#

14 CIDRs

🧭 Nameservers in this AS#

17 hosts

📮 Mail Exchangers in this AS#

22 hosts
dhd.dk [/] search Domains, Hosts & DNS — .dk zone