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Hostname

challis.ca

Last fetched

challis.ca resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists registrar:enom canada corp. as the registrar.

Nutrition Label

WHISPER CANON · challis.caRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.0/10canon.whisper.security/host/challis.ca

Resolution chain

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

IPPrefixASNOperatorCountry
104.21.14.233104.21.0.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.160.193172.67.160.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
registrar:enom canada corp.
Organization
—
Contact emails
—

Subdomains

2 observed subdomains of challis.ca.

Subdomain
autodiscover.challis.ca
www.challis.ca

Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for challis.ca.

MechanismTarget
SPF_INCLUDEmxlogin.com

Related pages

Pivot deeper into the graph from challis.ca.

Cypher and MCP

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

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