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Hostname

area4.at

Last fetched

area4.at resolves to 2 IPv4 addresses operated by AS206834 in CA. WHOIS lists registrar:tool domains ltd. as the registrar.

Nutrition Label

WHISPER CANON · area4.atRouting diversity2.4/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint3.2/10canon.whisper.security/host/area4.at

Resolution chain

area4.at resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
104.247.81.99104.247.80.0/22AS206834—CA
185.53.178.99185.53.176.0/22AS61969—DE

WHOIS identity

Registrar
registrar:tool domains ltd.
Organization
kalin zdravkov karakehayov
Contact emails

Subdomains

98 observed subdomains of area4.at.

Subdomain
7.area4.at
access.area4.at
analytics-uat.area4.at
app.area4.at
apps.area4.at
argo.area4.at
autoconfig.area4.at
autodiscover.area4.at
beta.area4.at
blog.area4.at
ci.area4.at
cloud.area4.at
connect.area4.at
correu.area4.at
data.area4.at
desktop.area4.at
dev-analytics.area4.at
dev.area4.at
email.area4.at
eshop.area4.at
exchangecorp.area4.at
exchmail.area4.at
forum.area4.at
help.area4.at
hostmaster.area4.at

Showing 25 of 98. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from area4.at in the public web crawl.

5 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

Related pages

Pivot deeper into the graph from area4.at.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "area4.at"})-[:RESOLVES_TO]->(ip:IPV4)
      -[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)
      -[:ROUTES]->(asn:ASN)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, asn.name AS asn, n.name AS operator
LIMIT 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.