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Hostname

fax.com

Last fetched

fax.com resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:299 as the registrar.

Nutrition Label

WHISPER CANON · fax.comRouting diversity1.5/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.0/10canon.whisper.security/host/fax.com

Resolution chain

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

IPPrefixASNOperatorCountry
104.18.12.120104.18.0.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
104.18.13.120104.18.0.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
iana:299
Organization
domain administrator
Contact emails

Subdomains

8 observed subdomains of fax.com.

Web-graph footprint

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

23 sites link to this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

SPF policy

4 SPF mechanisms authorising senders for fax.com.

MechanismTarget
SPF_EXISTS%{i}.ccs_spf.efax.com
SPF_INCLUDE_spf.salesforce.com
SPF_INCLUDEdataoncall.com
SPF_MXfax.com

Related pages

Pivot deeper into the graph from fax.com.

Cypher and MCP

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

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