Skip to content

Hostname

webmail.btmedia.cz

Last fetched

webmail.btmedia.cz resolves to 1 IPv4 address operated by czjiritlapak - Jiri Tlapak in CZ.

Nutrition Label

WHISPER CANON · webmail.btmedia.czRouting diversity1.5/10Peering density2.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.2/10canon.whisper.security/host/webmail.btmedia.cz

Resolution chain

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

IPPrefixASNOperatorCountry
5.59.102.145.59.102.0/23AS204666czjiritlapak - Jiri TlapakCZ

WHOIS identity

No WHOIS records are currently associated with webmail.btmedia.cz in WhisperGraph.

Threat posture

History

Mail and authentication

MX records

SPF policy

9 SPF mechanisms authorising senders for webmail.btmedia.cz.

MechanismTarget
SPF_Adohled.btmedia.cz
SPF_Asmtp.srv.tlapnet.cz
SPF_IP185.188.103.180
SPF_IP185.188.103.189
SPF_IP188.226.130.237
SPF_IP213.151.236.67
SPF_IP37.221.240.15
SPF_IP37.221.240.21
SPF_IP37.221.240.30

Related pages

Pivot deeper into the graph from webmail.btmedia.cz.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "webmail.btmedia.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.