🌐 Reverse ASN Lookup

Find all domains hosted on this ASN

Every .dk domain whose website address (A record) is announced by AS22773, 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 AS22773, counted once a day.

🌐 AS22773 at a glance#

Cox Communications Inc.

AS22773 is announced by Cox Communications Inc. (United States) 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 16.4 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.

🔻 Networks using AS22773 as upstream#

7 networks
NetworkNameDomainsPower
AS195SDSC-AS - San Diego Supercomputer Center—
100.0%
AS13433COXNET - Cox Enterprises Inc—
38.0%
AS46844Sharktech121
30.8%
AS33322NDCHOST - Network Data Center Host, Inc.—
25.7%
AS16733SYMANTEC-CORPORATION - Gen Digital Inc.—
25.5%
AS17073Allegis Group—
22.1%
AS125HI-NET-AS - Honeywell International, Inc.—
1.4%

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 22773
DomainIPASNISP / OrgCountry
jimdunlop.dk 67.102.105.126 AS22773 Cox Communications Inc. 🇺🇸 United States

📡 Known CIDRs#

1 CIDR
CIDRDomains
67.102.64.0/18 1

📮 Mail Exchangers in this AS#

1 host
HostnameDomains
MAIL.101DOMAIN.COM 128
dhd.dk [/] search Domains, Hosts & DNS — .dk zone