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Hostname

ext.valid.com

Last fetched

ext.valid.com appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

WHISPER CANON · ext.valid.comRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint7.6/10canon.whisper.security/host/ext.valid.com

Resolution chain

ext.valid.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

No WHOIS records are currently associated with ext.valid.com in WhisperGraph.

Subdomains

1 observed subdomain of ext.valid.com.

Subdomain
lyncdiscover.ext.valid.com

Threat posture

History

Mail and authentication

MX records

SPF policy

22 SPF mechanisms authorising senders for ext.valid.com.

MechanismTarget
SPF_INCLUDE_spf.nexxera.com
SPF_INCLUDEspf.protection.outlook.com
SPF_IP13.52.11.227
SPF_IP18.217.82.134/32
SPF_IP3.135.72.128
SPF_IP3.14.76.108
SPF_IP34.215.17.195
SPF_IP34.215.230.220
SPF_IP35.167.156.248
SPF_IP35.169.47.31/32
SPF_IP52.11.220.30
SPF_IP52.24.135.199
SPF_IP52.24.89.51
SPF_IP52.26.141.17
SPF_IP52.32.73.205
SPF_IP52.4.237.3
SPF_IP52.8.140.255/32
SPF_IP52.9.194.74
SPF_IP54.164.132.26/32
SPF_IP54.193.19.23
SPF_IP54.70.91.35
SPF_IP54.83.77.116

Related pages

Pivot deeper into the graph from ext.valid.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "ext.valid.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.