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Hostname

fast-carbon.com

Last fetched

fast-carbon.com resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:49 as the registrar.

Nutrition Label

WHISPER CANON · fast-carbon.comRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint8.0/10canon.whisper.security/host/fast-carbon.com

Resolution chain

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

IPPrefixASNOperatorCountry
104.21.12.47104.21.0.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.193.169172.67.192.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
iana:49
Organization
whois privacy protection service by onamae.com
Contact emails

Subdomains

4 observed subdomains of fast-carbon.com.

Subdomain
mail.fast-carbon.com
mailadmin.fast-carbon.com
webmail.fast-carbon.com
www.fast-carbon.com

Web-graph footprint

Distinct hostnames that link to or from fast-carbon.com in the public web crawl.

6 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

7 SPF mechanisms authorising senders for fast-carbon.com.

MechanismTarget
SPF_Asv1412.xserver.jp
SPF_INCLUDE_spf.google.com
SPF_INCLUDE_stripe.com
SPF_INCLUDEmxroute.com
SPF_INCLUDEsendgrid.net
SPF_INCLUDEspf.sender.xserver.jp
SPF_MXfast-carbon.com

Related pages

Pivot deeper into the graph from fast-carbon.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "fast-carbon.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.