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Hostname

ianfoster.ca

Last fetched

ianfoster.ca resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists registrar:grape inc. as the registrar.

Nutrition Label

WHISPER CANON · ianfoster.caRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/ianfoster.ca

Resolution chain

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

IPPrefixASNOperatorCountry
104.21.54.106104.21.48.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.138.49172.67.128.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
registrar:grape inc.
Organization
—
Contact emails
—

Subdomains

1 observed subdomain of ianfoster.ca.

Subdomain
www.ianfoster.ca

Web-graph footprint

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

22 sites link to this hostname.

27 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for ianfoster.ca.

MechanismTarget
SPF_INCLUDE_spf.mx.cloudflare.net

Related pages

Pivot deeper into the graph from ianfoster.ca.

Cypher and MCP

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

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