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Hostname

ptr.mail.casestack.com

Last fetched

ptr.mail.casestack.com resolves to 1 IPv4 address operated by HUB-GROUP - Hub Group, Inc. in US.

Nutrition Label

WHISPER CANON · ptr.mail.casestack.comRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint0.0/10canon.whisper.security/host/ptr.mail.casestack.com

Resolution chain

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

IPPrefixASNOperatorCountry
216.111.234.93216.111.234.0/24AS22022HUB-GROUP - Hub Group, Inc.US

WHOIS identity

No WHOIS records are currently associated with ptr.mail.casestack.com in WhisperGraph.

Subdomains

3 observed subdomains of ptr.mail.casestack.com.

Subdomain
116.ptr.mail.casestack.com

Showing 1 of 3. View all subdomains →

Threat posture

History

Related pages

Pivot deeper into the graph from ptr.mail.casestack.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "ptr.mail.casestack.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.