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Hostname

plan01.fr

Last fetched

plan01.fr resolves to 1 IPv4 address operated by AS60404 in NL. WHOIS lists registrar:realtime register b.v. as the registrar.

Nutrition Label

WHISPER CANON · plan01.frRouting diversity1.5/10Peering density5.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint8.3/10canon.whisper.security/host/plan01.fr

Resolution chain

plan01.fr resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
5.2.65.345.2.64.0/20AS60404—NL

WHOIS identity

Registrar
registrar:realtime register b.v.
Organization
domeinguru bv
Contact emails

Subdomains

3 observed subdomains of plan01.fr.

Subdomain
subdomeinen.plan01.fr
www.plan01.fr

Showing 2 of 3. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from plan01.fr in the public web crawl.

126 sites linked to from this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for plan01.fr.

MechanismTarget
SPF_Aplan01.fr
SPF_INCLUDE_relay.hostingcp.eu
SPF_MXplan01.fr

Related pages

Pivot deeper into the graph from plan01.fr.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "plan01.fr"})-[: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.