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Hostname

fernco.com

Last fetched

fernco.com resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA.

Nutrition Label

WHISPER CANON · fernco.comRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/fernco.com

Resolution chain

fernco.com resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
104.21.64.230104.21.64.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.137.147172.67.128.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

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Subdomains

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Web-graph footprint

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

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

10 SPF mechanisms authorising senders for fernco.com.

MechanismTarget
SPF_Asrv2.u2kind.com
SPF_INCLUDEspf.myconnectwise.net
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspfa.cpmails.com
SPF_IP134.6.219.131
SPF_IP134.6.219.132
SPF_IP50.124.24.118
SPF_IP66.235.172.73/24
SPF_IP71.89.128.146
SPF_IP71.89.128.149

Related pages

Pivot deeper into the graph from fernco.com.

Cypher and MCP

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

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