🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS18106, 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#

114 days
112332026-07-012026-08-262026-10-22
2 latest0 over 114 days

Active .dk domains whose website address (A record) is announced by AS18106, counted once a day.

🌐 AS18106 at a glance#

Viewqwest Pte Ltd

AS18106 is announced by Viewqwest Pte Ltd (Singapore) and currently hosts 2 .dk domains in our dataset — <0.01% of all scanned .dk domains. Across all our scans we have observed 3 unique IPv4 addresses on this network, and the domains currently sit in 1 IPv4 CIDR block covering roughly 1 thousand addresses of IPv4 space.

We have yet to observe any IPv6 (AAAA) hosting on this AS.

We have not observed any nameservers or mail exchangers for .dk domains on this AS — the domains hosted here run their DNS and mail from other networks.

On the security side, 2 of the domains hosted here (100.0%) validate as DNSSEC-secure — well above 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 AS18106#

via ipbot.dk

VIEWQWEST-SG-AP - Viewqwest Pte Ltd announces 29 prefixes (25 IPv4, 4 IPv6) and reaches the internet through 10 upstream networks.

UpstreamNamePower
AS6939Hurricane Electric LLC
100.0%
AS2914NTT-DATA-2914 - NTT America, Inc.
50.1%
AS174Cogent Communications, LLC
16.1%
AS7195EDGEUNO S.A.S
7.9%
AS37468Angola Cables
5.2%
AS4657STARHUB-INTERNET - StarHub Ltd
5.0%
AS33891Core-Backbone GmbH
3.6%
AS14840BR.Digital Telecom
2.4%
AS4635HKIX-RS1 - Hong Kong Internet Exchange--Route Server 1
2.3%
AS5405INTERDOTLINK Inter.link GmbH
1.9%

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

🔻 Networks using AS18106 as upstream#

5 networks
NetworkNameDomainsPower
AS138128SOLNET-ID - PT Solnet Indonesia—
100.0%
AS23767A-STAR-AS-AP - A-STAR—
20.5%
AS24926HDM-AS Heidelberger Druckmaschinen Aktiengesellschaft—
11.3%
AS45839SHINJIRU-MY-AS-AP - Shinjiru Technology Sdn Bhd—
7.7%
AS215859HETZNER-CLOUD4-AS Hetzner Online GmbH—
5.8%

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.

📡 Known CIDRs#

1 CIDR
CIDRDomains
103.208.176.0/22 2
dhd.dk [/] search Domains, Hosts & DNS — .dk zone