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Hostname

canopus.cz

Last fetched

canopus.cz resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists registrar:reg-webglobe as the registrar.

Nutrition Label

WHISPER CANON · canopus.czRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/canopus.cz

Resolution chain

canopus.cz resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
104.21.72.159104.21.64.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.152.185172.67.144.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
registrar:reg-webglobe
Organization
canopus, z. s.
Contact emails
—

Subdomains

3 observed subdomains of canopus.cz.

Subdomain
autodiscover.canopus.cz
eshop.canopus.cz
www.canopus.cz

Web-graph footprint

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

15 sites link to this hostname.

35 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for canopus.cz.

MechanismTarget
SPF_Acanopus.cz
SPF_INCLUDE_spf.websupport.cz
SPF_MXcanopus.cz

Related pages

Pivot deeper into the graph from canopus.cz.

Cypher and MCP

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

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