🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS36666, 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#

112 days
011222026-07-012026-08-252026-10-20
1 latest0 over 112 days

Active .dk domains whose website address (A record) is announced by AS36666, counted once a day.

🌐 AS36666 at a glance#

GloboTech Communications

AS36666 is announced by GloboTech Communications (Canada) and currently hosts 1 .dk domain in our dataset — <0.01% of all scanned .dk domains. Across all our scans we have observed 1 unique IPv4 address on this network, and the domains currently sit in 1 IPv4 CIDR block covering roughly 8.2 thousand addresses of IPv4 space.

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

The network is part of the .dk zone's infrastructure too: no nameservers and 1 distinct mail exchanger serving .dk domains currently resolve to addresses announced by this AS.

On the security side, 0 of the domains hosted here (0.0%) 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 AS36666#

via ipbot.dk

GTCOMM - GloboTech Communications announces 17 prefixes (13 IPv4, 4 IPv6) and reaches the internet through 4 upstream networks.

UpstreamNamePower
AS6939Hurricane Electric LLC
100.0%
AS396998Path Network, Inc.
38.0%
AS6461Zayo Bandwidth
21.0%
AS174Cogent Communications, LLC
13.2%

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

🔻 Networks using AS36666 as upstream#

1 network
NetworkNameDomainsPower
AS149440EVOXTSDNBHD-AS-AP Evoxt Sdn. Bhd.—
100.0%

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 1 domain matching 36666
DomainIPASNISP / OrgCountry
fitnessliv.dk 173.209.33.242 AS36666 GloboTech Communications 🇨🇦 Canada

📡 Known CIDRs#

1 CIDR
CIDRDomains
173.209.32.0/19 1

📮 Mail Exchangers in this AS#

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