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Hostname

building.billbook.cloud

Last fetched

building.billbook.cloud resolves to 4 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA.

Nutrition Label

WHISPER CANON · building.billbook.cloudRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/building.billbook.cloud

Resolution chain

building.billbook.cloud resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
104.21.55.25104.21.48.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.144.35172.67.144.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
188.114.96.0188.114.96.0/24AS13335CLOUDFLARENET - Cloudflare, Inc.CA
188.114.97.0188.114.97.0/24AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

No WHOIS records are currently associated with building.billbook.cloud in WhisperGraph.

Subdomains

2 observed subdomains of building.billbook.cloud.

Subdomain
a3fa238a5e81.building.billbook.cloud

Showing 1 of 2. View all subdomains →

Threat posture

History

Mail and authentication

MX records

Related pages

Pivot deeper into the graph from building.billbook.cloud.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "building.billbook.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.