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Hostname

bookcenter.es

Last fetched

bookcenter.es resolves to 1 IPv4 address operated by AS42220 in ES.

Nutrition Label

WHISPER CANON · bookcenter.esRouting diversity1.5/10Peering density2.4/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/bookcenter.es

Resolution chain

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

IPPrefixASNOperatorCountry
217.18.166.85217.18.160.0/20AS42220—ES

WHOIS identity

No WHOIS records are currently associated with bookcenter.es in WhisperGraph.

Subdomains

4 observed subdomains of bookcenter.es.

Subdomain
mail.bookcenter.es
ns1.bookcenter.es
ns2.bookcenter.es
www.bookcenter.es

Web-graph footprint

Distinct hostnames that link to or from bookcenter.es in the public web crawl.

86 sites link to this hostname.

20 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 bookcenter.es.

MechanismTarget
SPF_Abookcenter.es
SPF_IP217.18.160.0/20
SPF_MXbookcenter.es

Related pages

Pivot deeper into the graph from bookcenter.es.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "bookcenter.es"})-[: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.