Skip to content

Hostname

cbcu.ca

Last fetched

cbcu.ca resolves to 8 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in FR. WHOIS lists iana:456 as the registrar.

Nutrition Label

WHISPER CANON · cbcu.caRouting diversity2.4/10Peering density9.3/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/cbcu.ca

Resolution chain

cbcu.ca resolves to 8 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
3.174.255.1083.174.254.0/23AS16509AMAZON-02 - Amazon.com, Inc.FR
3.174.255.213.174.254.0/23AS16509AMAZON-02 - Amazon.com, Inc.FR
3.174.255.533.174.254.0/23AS16509AMAZON-02 - Amazon.com, Inc.FR
3.174.255.773.174.254.0/23AS16509AMAZON-02 - Amazon.com, Inc.FR
3.175.86.1273.175.80.0/21AS16509AMAZON-02 - Amazon.com, Inc.FR
3.175.86.483.175.80.0/21AS16509AMAZON-02 - Amazon.com, Inc.FR
3.175.86.673.175.80.0/21AS16509AMAZON-02 - Amazon.com, Inc.FR
3.175.86.933.175.80.0/21AS16509AMAZON-02 - Amazon.com, Inc.FR

WHOIS identity

Registrar
iana:456
Organization
central 1 credit union
Contact emails

Subdomains

6 observed subdomains of cbcu.ca.

Subdomain
2svsettings.cbcu.ca
www.cbcu.ca
online.cbcu.ca
mdws.cbcu.ca
auth.cbcu.ca
apply.cbcu.ca

Web-graph footprint

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

13 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

5 SPF mechanisms authorising senders for cbcu.ca.

MechanismTarget
SPF_EXISTS%{i}.spf.hc368-39.ca.iphmx.com
SPF_INCLUDEfiserv.com
SPF_INCLUDEspf.ess.ca.barracudanetworks.com
SPF_INCLUDEspf.protection.outlook.com
SPF_IP149.72.156.125/32

Related pages

Pivot deeper into the graph from cbcu.ca.

Cypher and MCP

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

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