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Hostname

crc.ca

Last fetched

crc.ca has no current public IPv4 resolution in WhisperGraph; WHOIS lists registrar:authentic web inc. as the registrar.

Nutrition Label

WHISPER CANON · crc.caRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency10.0/10Resolver footprint5.6/10canon.whisper.security/host/crc.ca

Resolution chain

crc.ca has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

Registrar
registrar:authentic web inc.
Organization
communications research centre canada
Contact emails

Subdomains

16 observed subdomains of crc.ca.

Subdomain
badlab.crc.ca
zen.crc.ca
vrd-drv.crc.ca
svcs.crc.ca
svc.crc.ca
res.crc.ca
pub1.crc.ca
onl.crc.ca
incen.crc.ca
fg200b-2-p3.crc.ca
dnstest.crc.ca
dns3.crc.ca
dns2.crc.ca
dns1.crc.ca
dfl.crc.ca
cfecnet.crc.ca

Web-graph footprint

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

40 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

SPF policy

1 SPF mechanism authorising senders for crc.ca.

MechanismTarget
SPF_MXcrc.ca

Related pages

Pivot deeper into the graph from crc.ca.

Cypher and MCP

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

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