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Hostname

4eck.at

Last fetched

4eck.at resolves to 1 IPv4 address operated by AS206834 in CA. WHOIS lists registrar:tool domains ltd. as the registrar.

Nutrition Label

WHISPER CANON · 4eck.atRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint8.0/10canon.whisper.security/host/4eck.at

Resolution chain

4eck.at resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
104.247.81.99104.247.80.0/22AS206834—CA

WHOIS identity

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

Subdomains

99 observed subdomains of 4eck.at.

Subdomain
admin.4eck.at
alpha.4eck.at
antispam.4eck.at
app.4eck.at
autoconfig.4eck.at
autodiscover.4eck.at
beta-dashboard.4eck.at
beta.4eck.at
bi.4eck.at
blog.4eck.at
bot.4eck.at
chart.4eck.at
ci-report.4eck.at
comune.4eck.at
dashboard.4eck.at
dashboards.4eck.at
data-preview.4eck.at
data.4eck.at
demo.4eck.at
dev.4eck.at
ebmail.4eck.at
gateway.4eck.at
hostmaster.4eck.at
imap.4eck.at
insight-preview.4eck.at

Showing 25 of 99. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from 4eck.at in the public web crawl.

5 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for 4eck.at.

MechanismTarget
SPF_IPfd1b:212c:a5f9::/48

Related pages

Pivot deeper into the graph from 4eck.at.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "4eck.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.