🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS203815, 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#

Not enough history to chart yet — this series is collected once a day. Check back tomorrow.

🛰️ Upstream providers of AS203815#

via ipbot.dk

NL-Exa-AS Exa B.V. announces 2 prefixes (1 IPv4, 1 IPv6) and reaches the internet through 10 upstream networks.

UpstreamNamePower
AS50673Serverius Holding B.V.
100.0%
AS6939Hurricane Electric LLC
17.3%
AS34019Hivane Association
1.1%
AS5405INTERDOTLINK Inter.link GmbH
0.9%
AS14840BR.Digital Telecom
0.6%
AS24961MYLOC-AS WIIT AG
0.6%
AS39351ESAB-AS 31173 Services AB
0.6%
AS8298IPng Networks GmbH
0.6%
AS43727KVANT-TELECOM JSC KVANT-TELEKOM
0.3%
AS58057Securebit AG
0.3%

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

Found 0 domains matching 203815
🔍
No results found in the database.

🧭 Nameservers in this AS#

1 host
HostnameDomains
dns1.exa.nl 2
dhd.dk [/] search Domains, Hosts & DNS — .dk zone