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Hostname

gh3.ca

Last fetched

gh3.ca has no current public IPv4 resolution in WhisperGraph; WHOIS lists registrar:centralnic canada inc as the registrar.

Nutrition Label

WHISPER CANON · gh3.caRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/gh3.ca

Resolution chain

gh3.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:centralnic canada inc
Organization
gh3
Contact emails
—

Subdomains

4 observed subdomains of gh3.ca.

Subdomain
office.gh3.ca
www.gh3.ca
voice.gh3.ca
office-backup.gh3.ca

Web-graph footprint

Distinct hostnames that link to or from gh3.ca in the public web crawl.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for gh3.ca.

MechanismTarget
SPF_Agh3.ca
SPF_INCLUDE_spf.google.com

Related pages

Pivot deeper into the graph from gh3.ca.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "gh3.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.