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Hostname

firstmedia.cz

Last fetched

firstmedia.cz resolves to 1 IPv4 address operated by AS29405 in SK.

Nutrition Label

WHISPER CANON · firstmedia.czRouting diversity1.5/10Peering density6.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.0/10canon.whisper.security/host/firstmedia.cz

Resolution chain

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

IPPrefixASNOperatorCountry
109.74.157.65109.74.144.0/20AS29405—SK

WHOIS identity

No WHOIS records are currently associated with firstmedia.cz in WhisperGraph.

Subdomains

1 observed subdomain of firstmedia.cz.

Subdomain
www.firstmedia.cz

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for firstmedia.cz.

MechanismTarget
SPF_Afirstmedia.cz
SPF_INCLUDE_spf.intencio.cz
SPF_MXfirstmedia.cz

Related pages

Pivot deeper into the graph from firstmedia.cz.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "firstmedia.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.