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Hostname

arpcard.mcmaster.ca

Last fetched

arpcard.mcmaster.ca resolves to 1 IPv4 address operated by MCMASTER - McMaster University in CA.

Nutrition Label

WHISPER CANON · arpcard.mcmaster.caRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint0.0/10canon.whisper.security/host/arpcard.mcmaster.ca

Resolution chain

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

IPPrefixASNOperatorCountry
130.113.77.126130.113.0.0/16AS23237MCMASTER - McMaster UniversityCA
130.113.77.126130.113.0.0/16AS23237MCMASTER - McMaster UniversityCA

WHOIS identity

No WHOIS records are currently associated with arpcard.mcmaster.ca in WhisperGraph.

Web-graph footprint

Distinct hostnames that link to or from arpcard.mcmaster.ca in the public web crawl.

9 sites link to this hostname.

15 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Related pages

Pivot deeper into the graph from arpcard.mcmaster.ca.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "arpcard.mcmaster.ca"})-[: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.