🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS18403, 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.

🔻 Networks using AS18403 as upstream#

3 networks
NetworkNameDomainsPower
AS135067Unknown—
100.0%
AS45544SUPERDATA-AS-VN - SUPERDATA-VN—
6.2%
AS135338STARCLOUD-AS-AP STARCLOUD INFORMATION LIMITED—
4.0%

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 0 domains matching 18403
🔍
No results found in the database.
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