🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS21119, 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#

110 days
26262728282026-07-012026-08-242026-10-18
28 latest+2 over 110 days

Active .dk domains whose website address (A record) is announced by AS21119, counted once a day.

🌐 AS21119 at a glance#

iteam Braathe AS

AS21119 is announced by iteam Braathe AS (Norway) and currently hosts 28 .dk domains in our dataset — <0.01% of all scanned .dk domains. Across all our scans we have observed 8 unique IPv4 addresses on this network, and the domains currently sit in 4 IPv4 CIDR blocks covering roughly 14.3 thousand addresses of IPv4 space.

IPv6 is live here too: 2 domains (7.1%) publish AAAA records from this AS, resolving to 0 unique IPv6 addresses across 0 prefixes.

The network is part of the .dk zone's infrastructure too: 2 distinct nameservers and 2 distinct mail exchangers serving .dk domains currently resolve to addresses announced by this AS.

On the security side, 22 of the domains hosted here (78.6%) 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 AS21119#

via ipbot.dk

WAN-NO iteam Braathe AS announces 16 prefixes (13 IPv4, 3 IPv6) and reaches the internet through 1 upstream network.

UpstreamNamePower
AS49788Nexthop AS
100.0%

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

Found 28 domains matching 21119
DomainIPASNISP / OrgCountry
247office.dk 213.179.54.11 AS21119 iteam Braathe AS 🇳🇴 Norway
24sevenoffice.dk 213.179.54.11 AS21119 iteam Braathe AS 🇳🇴 Norway
aspidaforsakring.dk 80.86.134.40 AS21119 iteam Braathe AS 🇳🇴 Norway
aspidaforsikring.dk 80.86.134.40 AS21119 iteam Braathe AS 🇳🇴 Norway
aspidainsurance.dk 80.86.134.40 AS21119 iteam Braathe AS 🇳🇴 Norway
bankaxept.dk 217.65.225.200 AS21119 iteam Braathe AS 🇳🇴 Norway
bankid.dk 80.86.134.40 AS21119 iteam Braathe AS 🇳🇴 Norway
firstseafood.dk 217.65.225.200 AS21119 iteam Braathe AS 🇳🇴 Norway
hardanger-bestikk.dk 217.65.225.200 AS21119 iteam Braathe AS 🇳🇴 Norway
hardangerbestikk.dk 217.65.225.200 AS21119 iteam Braathe AS 🇳🇴 Norway
idecogruppen.dk 217.65.225.200 AS21119 iteam Braathe AS 🇳🇴 Norway
itumx.dk 217.65.225.200 AS21119 iteam Braathe AS 🇳🇴 Norway
kleriti.dk 217.65.225.200 AS21119 iteam Braathe AS 🇳🇴 Norway
klerity.dk 217.65.225.200 AS21119 iteam Braathe AS 🇳🇴 Norway
kundecheck.dk 217.65.225.200 AS21119 iteam Braathe AS 🇳🇴 Norway
lightform.dk 93.187.81.26 AS21119 iteam Braathe AS 🇳🇴 Norway
multicase.dk 217.65.228.42 AS21119 iteam Braathe AS 🇳🇴 Norway
nmimicro.dk 217.65.225.200 AS21119 iteam Braathe AS 🇳🇴 Norway
nordicmicrofinance.dk 217.65.225.200 AS21119 iteam Braathe AS 🇳🇴 Norway
nordicsmarthouse.dk 80.86.134.40 AS21119 iteam Braathe AS 🇳🇴 Norway
nortra.dk 217.65.225.200 AS21119 iteam Braathe AS 🇳🇴 Norway
schoutundra.dk 217.65.225.200 AS21119 iteam Braathe AS 🇳🇴 Norway
snappack.dk 217.65.225.215 AS21119 iteam Braathe AS 🇳🇴 Norway
tannfeen.dk 217.65.225.200 AS21119 iteam Braathe AS 🇳🇴 Norway
texcon.dk 217.65.225.200 AS21119 iteam Braathe AS 🇳🇴 Norway
texretail.dk 217.65.225.200 AS21119 iteam Braathe AS 🇳🇴 Norway
tomrasystems.dk 93.187.80.126 AS21119 iteam Braathe AS 🇳🇴 Norway
viasea.dk 80.86.134.40 AS21119 iteam Braathe AS 🇳🇴 Norway

📡 Known CIDRs#

4 CIDRs

🧭 Nameservers in this AS#

2 hosts

📮 Mail Exchangers in this AS#

2 hosts
HostnameDomains
mail.itum.com 1
mailgw.itum.com 1
dhd.dk [/] search Domains, Hosts & DNS — .dk zone