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Hostname

424.cz

Last fetched

424.cz resolves to 1 IPv4 address operated by AS24971 in CZ. WHOIS lists registrar:reg-gransy as the registrar.

Nutrition Label

WHISPER CANON · 424.czRouting diversity1.5/10Peering density5.1/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/424.cz

Resolution chain

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

IPPrefixASNOperatorCountry
80.79.26.9480.79.16.0/20AS24971—CZ

WHOIS identity

Registrar
registrar:reg-gransy
Organization
3k technology, s.r.o.
Contact emails
—

Subdomains

1 observed subdomain of 424.cz.

Subdomain
www.424.cz

Web-graph footprint

Distinct hostnames that link to or from 424.cz in the public web crawl.

Sample inbound links

Threat posture

History

Related pages

Pivot deeper into the graph from 424.cz.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "424.cz"})-[: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.