Skip to content

Hostname

5m.cz

Last fetched

5m.cz resolves to 1 IPv4 address operated by AS34222 in CZ. WHOIS lists iana:729 as the registrar.

Nutrition Label

WHISPER CANON · 5m.czRouting diversity1.5/10Peering density2.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint4.0/10canon.whisper.security/host/5m.cz

Resolution chain

5m.cz resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
217.198.114.120217.198.112.0/20AS34222—CZ

WHOIS identity

Registrar
iana:729
Organization
5m s.r.o.
Contact emails

Subdomains

5 observed subdomains of 5m.cz.

Subdomain
autodiscover.5m.cz
kariera.5m.cz
mail.5m.cz
vpn.5m.cz
www.5m.cz

Web-graph footprint

Distinct hostnames that link to or from 5m.cz in the public web crawl.

47 sites link to this hostname.

27 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for 5m.cz.

MechanismTarget
SPF_MX5m.cz

Related pages

Pivot deeper into the graph from 5m.cz.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "5m.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.