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Hostname

headbox.com

Last fetched

headbox.com resolves to 12 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in GB. WHOIS lists iana:146 as the registrar.

Nutrition Label

WHISPER CANON · headbox.comRouting diversity3.0/10Peering density9.4/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/headbox.com

Resolution chain

headbox.com resolves to 12 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
143.204.181.13143.204.176.0/21AS16509AMAZON-02 - Amazon.com, Inc.GB
143.204.181.17143.204.176.0/21AS16509AMAZON-02 - Amazon.com, Inc.GB
143.204.181.59143.204.176.0/21AS16509AMAZON-02 - Amazon.com, Inc.GB
143.204.181.67143.204.176.0/21AS16509AMAZON-02 - Amazon.com, Inc.GB
18.173.132.10018.173.132.0/22AS16509AMAZON-02 - Amazon.com, Inc.US
18.173.132.6018.173.132.0/22AS16509AMAZON-02 - Amazon.com, Inc.US
18.173.132.6318.173.132.0/22AS16509AMAZON-02 - Amazon.com, Inc.US
18.173.132.7718.173.132.0/22AS16509AMAZON-02 - Amazon.com, Inc.US
3.163.115.553.163.112.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
3.163.115.573.163.112.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
3.163.115.643.163.112.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
3.163.115.73.163.112.0/21AS16509AMAZON-02 - Amazon.com, Inc.US

WHOIS identity

Registrar
iana:146
Organization
andrew needham
Contact emails

Subdomains

37 observed subdomains of headbox.com.

Web-graph footprint

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

283 sites link to this hostname.

83 sites linked to from this hostname.

Threat posture

History

Mail and authentication

SPF policy

3 SPF mechanisms authorising senders for headbox.com.

MechanismTarget
SPF_INCLUDE4378243.spf01.hubspotemail.net
SPF_INCLUDE_spf.google.com
SPF_INCLUDEspf.mailjet.com

Related pages

Pivot deeper into the graph from headbox.com.

Cypher and MCP

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

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