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Hostname

ndu.edu

Last fetched

ndu.edu appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

WHISPER CANON · ndu.eduRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency3.3/10Resolver footprint4.6/10canon.whisper.security/host/ndu.edu

Resolution chain

ndu.edu 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
Organization
national defense university
Contact emails

Subdomains

42 observed subdomains of ndu.edu.

Web-graph footprint

Distinct hostnames that link to or from ndu.edu in the public web crawl.

870 sites link to this hostname.

Threat posture

History

Mail and authentication

SPF policy

5 SPF mechanisms authorising senders for ndu.edu.

MechanismTarget
SPF_INCLUDE_spf.salesforce.com
SPF_INCLUDEspf.protection.outlook.com
SPF_IP216.21.18.208
SPF_IP216.21.18.221
SPF_IP216.21.18.40

Related pages

Pivot deeper into the graph from ndu.edu.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "ndu.edu"})-[: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.