🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS46475, 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
6132129362026-07-012026-08-242026-10-17
8 latest-26 over 109 days

Active .dk domains whose website address (A record) is announced by AS46475, counted once a day.

🌐 AS46475 at a glance#

Limestone Networks, Inc.

AS46475 is announced by Limestone Networks, Inc. (United States) and currently hosts 8 .dk domains in our dataset — <0.01% of all scanned .dk domains. Across all our scans we have observed 36 unique IPv4 addresses on this network, and the domains currently sit in 2 IPv4 CIDR blocks covering roughly 17.4 thousand addresses of IPv4 space.

IPv6 is live here too: 4 domains (50.0%) 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: 4 distinct nameservers and 9 distinct mail exchangers serving .dk domains currently resolve to addresses announced by this AS.

On the security side, 4 of the domains hosted here (50.0%) 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 AS46475#

via ipbot.dk

Limestone Networks, Inc. announces 336 prefixes (313 IPv4, 23 IPv6) and reaches the internet through 10 upstream networks.

UpstreamNamePower
AS6939Hurricane Electric LLC
100.0%
AS1299TWELVE99 Arelion Sweden AB
58.7%
AS174Cogent Communications, LLC
44.9%
AS2914NTT-DATA-2914 - NTT America, Inc.
31.5%
AS6461Zayo Bandwidth
26.4%
AS3257GTT-BACKBONE GTT Communications Inc.
17.1%
AS3491PCCWG-APAC-HK - PCCW Global (HK) Ltd.
14.8%
AS396998Path Network, Inc.
12.8%
AS25091IP-Max SA
0.9%
AS286KPN GTT Communications Inc.
0.4%

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

🔻 Networks using AS46475 as upstream#

4 networks
NetworkNameDomainsPower
AS136258ONEPROVIDER-AS BrainStorm Network, Inc—
100.0%
AS40034CONFLUENCE-NETWORK-INC - Confluence Networks Inc—
40.3%
AS62134IHNET-EU IHNetworks, LLC—
35.6%
AS25234ACTIVE 24, s.r.o.24
33.1%

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#

3 CIDRs

🧭 Nameservers in this AS#

4 hosts

📮 Mail Exchangers in this AS#

9 hosts
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