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Hostname

bookoo.com

Last fetched

bookoo.com resolves to 1 IPv4 address operated by DATABANK-CASTLEACCESS - Castle Access Inc in US.

Nutrition Label

WHISPER CANON · bookoo.comRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/bookoo.com

Resolution chain

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

IPPrefixASNOperatorCountry
69.55.234.23069.55.234.0/24AS22489DATABANK-CASTLEACCESS - Castle Access IncUS

WHOIS identity

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Subdomains

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Web-graph footprint

Distinct hostnames that link to or from bookoo.com in the public web crawl.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

8 SPF mechanisms authorising senders for bookoo.com.

MechanismTarget
SPF_INCLUDE_spf.google.com
SPF_INCLUDEamazonses.com
SPF_INCLUDEsendgrid.net
SPF_IP199.127.232.0/22
SPF_IP199.255.192.0/22
SPF_IP54.240.0.0/18
SPF_IP69.55.234.0/24
SPF_IP69.55.236.0/24

Related pages

Pivot deeper into the graph from bookoo.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "bookoo.com"})-[: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.