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Hostname

email.jhhc.com

Last fetched

email.jhhc.com resolves to 1 IPv4 address operated by JHU - Johns Hopkins University in US.

Nutrition Label

WHISPER CANON · email.jhhc.comRouting diversity1.5/10Peering density2.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint0.0/10canon.whisper.security/host/email.jhhc.com

Resolution chain

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

IPPrefixASNOperatorCountry
162.129.22.13162.129.0.0/16AS5723JHU - Johns Hopkins UniversityUS

WHOIS identity

No WHOIS records are currently associated with email.jhhc.com in WhisperGraph.

Threat posture

History

Mail and authentication

SPF policy

7 SPF mechanisms authorising senders for email.jhhc.com.

MechanismTarget
SPF_Aalt1.aspmx.l.google.com
SPF_Aalt2.aspmx.l.google.com
SPF_Aaspmx.l.google.com
SPF_Aaspmx2.l.google.com
SPF_Aaspmx3.l.google.com
SPF_Amail.jhhc.com
SPF_IP162.129.22.0/24

Related pages

Pivot deeper into the graph from email.jhhc.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "email.jhhc.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.