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Hostname

booknet4.cloud

Last fetched

booknet4.cloud resolves to 1 IPv4 address operated by AS31034 in IT. WHOIS lists iana:69 as the registrar.

Nutrition Label

WHISPER CANON · booknet4.cloudRouting diversity1.5/10Peering density6.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.2/10canon.whisper.security/host/booknet4.cloud

Resolution chain

booknet4.cloud resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
80.88.86.9580.88.80.0/20AS31034—IT

WHOIS identity

Registrar
iana:69
Organization
—
Contact emails
—

Subdomains

8 observed subdomains of booknet4.cloud.

Subdomain
img.booknet4.cloud
printff1.booknet4.cloud
printff2.booknet4.cloud
printff3.booknet4.cloud
printffx.booknet4.cloud
rintffx.booknet4.cloud
static.booknet4.cloud
www.booknet4.cloud

Web-graph footprint

Distinct hostnames that link to or from booknet4.cloud in the public web crawl.

10 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 booknet4.cloud.

MechanismTarget
SPF_Abooknet4.cloud
SPF_INCLUDE_spf.arubabusiness.it
SPF_MXbooknet4.cloud

Related pages

Pivot deeper into the graph from booknet4.cloud.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "booknet4.cloud"})-[: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.