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Hostname

refsec.com

Last fetched

refsec.com resolves to 1 IPv4 address operated by HOSTCOLLECTIVE - Host Collective, Inc. in US. WHOIS lists iana:146 as the registrar.

Nutrition Label

WHISPER CANON · refsec.comRouting diversityPeering densityMOAS conflictThreat-feed listingsWHOIS transparencyResolver footprintcanon.whisper.security/host/refsec.com

Resolution chain

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

IPPrefixASNOperatorCountry
96.31.41.20596.31.32.0/20AS14415HOSTCOLLECTIVE - Host Collective, Inc.US

WHOIS identity

Registrar
iana:146
Organization
brian lauducci
Contact emails

Subdomains

14 observed subdomains of refsec.com.

Web-graph footprint

Distinct hostnames that link to or from refsec.com in the public web crawl.

17 sites link to this hostname.

Threat posture

History

Mail and authentication

SPF policy

6 SPF mechanisms authorising senders for refsec.com.

MechanismTarget
SPF_INCLUDEamazonses.com
SPF_IP216.177.91.16/28
SPF_IP216.32.60.0/28
SPF_IP64.79.170.0/24
SPF_IP96.31.32.192/29
SPF_MXrefsec.com

Related pages

Pivot deeper into the graph from refsec.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "refsec.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.