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Hostname

gbca.ca

Last fetched

gbca.ca has no current public IPv4 resolution in WhisperGraph; WHOIS lists registrar:tucows.com co. as the registrar.

Nutrition Label

WHISPER CANON · gbca.caRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint8.0/10canon.whisper.security/host/gbca.ca

Resolution chain

gbca.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:tucows.com co.
Organization
goldsmith borgal & company
Contact emails

Subdomains

1 observed subdomain of gbca.ca.

Subdomain
www.gbca.ca

Web-graph footprint

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

11 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for gbca.ca.

MechanismTarget
SPF_INCLUDE_spf.google.com
SPF_INCLUDEspf.constantcontact.com

Related pages

Pivot deeper into the graph from gbca.ca.

Cypher and MCP

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

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