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Hostname

4ds.ca

Last fetched

4ds.ca resolves to 2 IPv4 addresses operated by FIBRENOIRE-INTERNET - Videotron Ltee in CA. WHOIS lists registrar:go daddy domains canada, inc as the registrar.

Nutrition Label

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

Resolution chain

4ds.ca resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
198.154.191.124198.154.184.0/21AS22652FIBRENOIRE-INTERNET - Videotron LteeCA
206.47.176.220206.47.0.0/16AS577BACOM - Bell CanadaCA

WHOIS identity

Registrar
registrar:go daddy domains canada, inc
Organization
—
Contact emails
—

Subdomains

17 observed subdomains of 4ds.ca.

Subdomain
autodiscover.4ds.ca
www.4ds.ca
test2.4ds.ca
test.4ds.ca
pbx01.4ds.ca
ns2.4ds.ca
ns1.4ds.ca
mail.4ds.ca
ipam.4ds.ca
internetfibrenoire.4ds.ca
internetbell.4ds.ca
hpb01.4ds.ca
fortinbourque.4ds.ca
facturation.4ds.ca
cloud.4ds.ca

Showing 15 of 17. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from 4ds.ca in the public web crawl.

5 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for 4ds.ca.

MechanismTarget
SPF_MX4ds.ca

Related pages

Pivot deeper into the graph from 4ds.ca.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "4ds.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.