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Hostname

zerobarvy.cz

Last fetched

zerobarvy.cz resolves to 1 IPv4 address operated by ACTIVE24-AS - ACTIVE 24, s.r.o. in CZ. WHOIS lists registrar:reg-webglobe as the registrar.

Nutrition Label

WHISPER CANON · zerobarvy.czRouting diversity1.5/10Peering density3.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/zerobarvy.cz

Resolution chain

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

IPPrefixASNOperatorCountry
81.95.110.10081.95.96.0/20AS25234ACTIVE24-AS - ACTIVE 24, s.r.o.CZ

WHOIS identity

Registrar
registrar:reg-webglobe
Organization
zero barvy s.r.o.
Contact emails

Subdomains

3 observed subdomains of zerobarvy.cz.

Web-graph footprint

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

16 sites link to this hostname.

8 sites linked to from this hostname.

Threat posture

History

Mail and authentication

SPF policy

3 SPF mechanisms authorising senders for zerobarvy.cz.

MechanismTarget
SPF_Azerobarvy.cz
SPF_INCLUDE_spf.webglobe.com
SPF_MXzerobarvy.cz

Related pages

Pivot deeper into the graph from zerobarvy.cz.

Cypher and MCP

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

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