Skip to content

Hostname

support1.proofpoint.com

Last fetched

support1.proofpoint.com resolves to 1 IPv4 address operated by PROOFPOINT-ASN-US-WEST - Proofpoint, Inc. in US.

Nutrition Label

WHISPER CANON · support1.proofpoint.comRouting diversity1.5/10Peering density3.1/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint7.6/10canon.whisper.security/host/support1.proofpoint.com

Resolution chain

support1.proofpoint.com resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
208.84.66.193208.84.66.0/24AS26211PROOFPOINT-ASN-US-WEST - Proofpoint, Inc.US

WHOIS identity

No WHOIS records are currently associated with support1.proofpoint.com in WhisperGraph.

Threat posture

History

Mail and authentication

SPF policy

2 SPF mechanisms authorising senders for support1.proofpoint.com.

MechanismTarget
SPF_Asupport1.proofpoint.com
SPF_MXsupport1.proofpoint.com

Related pages

Pivot deeper into the graph from support1.proofpoint.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "support1.proofpoint.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.