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Hostname

definitive.com

Last fetched

definitive.com has no current public IPv4 resolution in WhisperGraph; WHOIS lists iana:2 as the registrar.

Nutrition Label

WHISPER CANON · definitive.comRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/definitive.com

Resolution chain

definitive.com has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

Registrar
iana:2
Organization
definitive audio,
Contact emails

Subdomains

6 observed subdomains of definitive.com.

Subdomain
blog.definitive.com
www.definitive.com
vpn.definitive.com
shop.definitive.com
mail.definitive.com

Showing 5 of 6. View all subdomains →

Web-graph footprint

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

63 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for definitive.com.

MechanismTarget
SPF_Adefinitive.com
SPF_INCLUDEspf.protection.outlook.com

Related pages

Pivot deeper into the graph from definitive.com.

Cypher and MCP

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

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