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Hostname

mail.cfca.net

Last fetched

mail.cfca.net resolves to 1 IPv4 address operated by TIER-NET - Tier.Net Technologies LLC in US.

Nutrition Label

WHISPER CANON · mail.cfca.netRouting diversity1.5/10Peering density6.3/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.0/10canon.whisper.security/host/mail.cfca.net

Resolution chain

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

IPPrefixASNOperatorCountry
23.151.232.24023.151.232.0/24AS397423TIER-NET - Tier.Net Technologies LLCUS

WHOIS identity

No WHOIS records are currently associated with mail.cfca.net in WhisperGraph.

Threat posture

History

Mail and authentication

MX records

SPF policy

14 SPF mechanisms authorising senders for mail.cfca.net.

MechanismTarget
SPF_Acomcast.net
SPF_Amail.cfca.net
SPF_Ano-ip.com
SPF_INCLUDEcomcast.net
SPF_INCLUDEno-ip.com
SPF_INCLUDErelay.mailchannels.net
SPF_IP192.185.2.236
SPF_IP198.20.251.197
SPF_IP206.217.138.162
SPF_IP23.151.232.205
SPF_IP23.151.232.240
SPF_MXcomcast.net
SPF_MXmail.cfca.net
SPF_MXno-ip.com

Related pages

Pivot deeper into the graph from mail.cfca.net.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "mail.cfca.net"})-[: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.