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Hostname

bbfsystems.cz

Last fetched

bbfsystems.cz resolves to 1 IPv4 address operated by AS197019 in CZ.

Nutrition Label

WHISPER CANON · bbfsystems.czRouting diversity1.5/10Peering density3.1/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.6/10canon.whisper.security/host/bbfsystems.cz

Resolution chain

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

IPPrefixASNOperatorCountry
89.221.213.10189.221.208.0/20AS197019—CZ

WHOIS identity

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

Subdomains

1 observed subdomain of bbfsystems.cz.

Subdomain
www.bbfsystems.cz

Web-graph footprint

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

16 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for bbfsystems.cz.

MechanismTarget
SPF_Abbfsystems.cz
SPF_INCLUDE_spf.we.wedos.net
SPF_INCLUDEspf.smartemailing.cz
SPF_MXbbfsystems.cz

Related pages

Pivot deeper into the graph from bbfsystems.cz.

Cypher and MCP

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

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