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Hostname

email.pens.com

Last fetched

email.pens.com resolves to 5 IPv4 addresses operated by ASN-CHEETA-MAIL - CHEETAHMAIL in US.

Nutrition Label

WHISPER CANON · email.pens.comRouting diversity3.9/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.6/10canon.whisper.security/host/email.pens.com

Resolution chain

email.pens.com resolves to 5 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
208.50.56.214208.50.56.0/24AS53316ASN-CHEETA-MAIL - CHEETAHMAILUS
38.64.69.21438.64.68.0/22AS53316ASN-CHEETA-MAIL - CHEETAHMAILUS
67.134.222.25467.134.222.0/24AS53316ASN-CHEETA-MAIL - CHEETAHMAILUS
8.23.247.2448.16.0.0/12AS3356LEVEL3 - Level 3 Parent, LLCUS
8.33.184.2548.33.184.0/24AS53316ASN-CHEETA-MAIL - CHEETAHMAILUS

WHOIS identity

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

Subdomains

10 observed subdomains of email.pens.com.

Subdomain
i.email.pens.com
l.email.pens.com
mx.email.pens.com
ns.email.pens.com
p1-056214.email.pens.com
p1-069214.email.pens.com
x.email.pens.com

Showing 7 of 10. View all subdomains →

Threat posture

History

Mail and authentication

MX records

SPF policy

5 SPF mechanisms authorising senders for email.pens.com.

MechanismTarget
SPF_Aemail.pens.com
SPF_IP208.50.56.214
SPF_IP38.64.69.214
SPF_IP63.148.46.114
SPF_MXemail.pens.com

Related pages

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

Cypher and MCP

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

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