🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS203380, 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
371216202026-07-012026-08-242026-10-17
19 latest+15 over 109 days

Active .dk domains whose website address (A record) is announced by AS203380, counted once a day.

🌐 AS203380 at a glance#

DA International Group Ltd.

AS203380 is announced by DA International Group Ltd. (United States) and currently hosts 19 .dk domains in our dataset — <0.01% of all scanned .dk domains. Across all our scans we have observed 6 unique IPv4 addresses on this network, and the domains currently sit in 6 IPv4 CIDR blocks covering roughly 2.3 thousand addresses of IPv4 space.

IPv6 is live here too: 1 domain (5.3%) publish AAAA records from this AS, resolving to 1 unique IPv6 address across 0 prefixes.

The network is part of the .dk zone's infrastructure too: 6 distinct nameservers and 1 distinct mail exchanger serving .dk domains currently resolve to addresses announced by this AS.

On the security side, 4 of the domains hosted here (21.1%) 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 AS203380#

via ipbot.dk

DA International Group Ltd. announces 67 prefixes (62 IPv4, 5 IPv6) and reaches the internet through 10 upstream networks.

UpstreamNamePower
AS57344Telehouse EAD
100.0%
AS9002RETN Limited
50.4%
AS29802HVC-AS - HIVELOCITY, Inc.
40.7%
AS60068CDN77 Datacamp Limited
34.7%
AS26548PUREVOLTAGE-INC - PureVoltage Hosting Inc.
31.5%
AS33891Core-Backbone GmbH
29.3%
AS62240Clouvider Limited
25.6%
AS6204ZET-NET INTERKVM HOST SRL
17.2%
AS6939Hurricane Electric LLC
2.4%
AS50263IXP-1-IX-EU A-Systems Sp. z o.o.
1.1%

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

Found 19 domains matching 203380
DomainIPASNISP / OrgCountry
5j.dk 45.59.100.153 AS203380 DA International Group Ltd. 🇺🇸 United States
blicci.dk 45.59.100.153 AS203380 DA International Group Ltd. 🇺🇸 United States
camare.dk 45.59.100.153 AS203380 DA International Group Ltd. 🇺🇸 United States
codanmark.dk 45.59.100.153 AS203380 DA International Group Ltd. 🇺🇸 United States
ecaddesign.dk 45.59.100.153 AS203380 DA International Group Ltd. 🇺🇸 United States
ellekar.dk 45.59.100.153 AS203380 DA International Group Ltd. 🇺🇸 United States
frederikshavn-roklub.dk 45.59.100.153 AS203380 DA International Group Ltd. 🇺🇸 United States
giab.dk 94.72.141.171 AS203380 DA International Group Ltd. 🇩🇪 Germany
giabashm.dk 94.72.141.171 AS203380 DA International Group Ltd. 🇩🇪 Germany
hexis.dk 45.59.100.153 AS203380 DA International Group Ltd. 🇺🇸 United States
holtetvand.dk 45.59.100.153 AS203380 DA International Group Ltd. 🇺🇸 United States
intra-point.dk 45.59.100.153 AS203380 DA International Group Ltd. 🇺🇸 United States
jematic.dk 45.59.100.153 AS203380 DA International Group Ltd. 🇺🇸 United States
johpost.dk 78.128.127.245 AS203380 DA International Group Ltd. 🇧🇬 Bulgaria
jtcloud.dk 185.183.181.137 AS203380 DA International Group Ltd. 🇧🇬 Bulgaria
leagueos.dk 217.217.234.249 AS203380 DA International Group Ltd. 🇩🇪 Germany
praktiskegrunde.dk 45.59.100.153 AS203380 DA International Group Ltd. 🇺🇸 United States
smvg.dk 83.171.203.99 AS203380 DA International Group Ltd. 🇩🇪 Germany
terrateam.dk 45.59.100.153 AS203380 DA International Group Ltd. 🇺🇸 United States

📡 Known CIDRs#

6 CIDRs

🧭 Nameservers in this AS#

6 hosts

📮 Mail Exchangers in this AS#

1 host
HostnameDomains
mail.giab.dk 2
dhd.dk [/] search Domains, Hosts & DNS — .dk zone