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Hostname

rackhost.fr

Last fetched

rackhost.fr resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists registrar:1api gmbh as the registrar.

Nutrition Label

WHISPER CANON · rackhost.frRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/rackhost.fr

Resolution chain

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

IPPrefixASNOperatorCountry
104.21.25.223104.21.16.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.134.205172.67.128.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
registrar:1api gmbh
Organization
rackhost zrt.
Contact emails

Web-graph footprint

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

11 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for rackhost.fr.

MechanismTarget
SPF_Arackhost.fr
SPF_INCLUDE_cspf.rackhost.hu
SPF_INCLUDE_spf.mlsend.com
SPF_MXrackhost.fr

Related pages

Pivot deeper into the graph from rackhost.fr.

Cypher and MCP

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

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