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Hostname

cftr.ca

Last fetched

cftr.ca resolves to 1 IPv4 address operated by REDWARNING - CALGAH Computer Systems and Management Ltd in CA. WHOIS lists registrar:go get canada domain registrar ltd. as the registrar.

Nutrition Label

WHISPER CANON · cftr.caRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/cftr.ca

Resolution chain

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

IPPrefixASNOperatorCountry
208.72.179.32208.72.176.0/22AS13625REDWARNING - CALGAH Computer Systems and Management LtdCA

WHOIS identity

Registrar
registrar:go get canada domain registrar ltd.
Organization
bonfire development
Contact emails

Subdomains

6 observed subdomains of cftr.ca.

Subdomain
ancien.cftr.ca
www.cftr.ca
test.cftr.ca
rac.cftr.ca
encours.cftr.ca
caroule.cftr.ca

Web-graph footprint

Distinct hostnames that link to or from cftr.ca in the public web crawl.

76 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

8 SPF mechanisms authorising senders for cftr.ca.

MechanismTarget
SPF_Acourrier.sviesolutions.com
SPF_Amailstop.calgah.com
SPF_Aspamhero.redwarning.com
SPF_IP208.72.177.106/32
SPF_IP208.72.179.101
SPF_IP208.72.179.110
SPF_IP208.72.179.112
SPF_IP66.254.51.131/32

Related pages

Pivot deeper into the graph from cftr.ca.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "cftr.ca"})-[: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.