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Hostname

downstream.ca

Last fetched

downstream.ca resolves to 1 IPv4 address operated by SUCURI-SEC - Sucuri in US. WHOIS lists registrar:rebel.ca corp. as the registrar.

Nutrition Label

WHISPER CANON · downstream.caRouting diversity1.5/10Peering density3.1/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/downstream.ca

Resolution chain

downstream.ca resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
192.124.249.78192.124.249.0/24AS30148SUCURI-SEC - SucuriUS

WHOIS identity

Registrar
registrar:rebel.ca corp.
Organization
—
Contact emails
—

Subdomains

1 observed subdomain of downstream.ca.

Subdomain
www.downstream.ca

Web-graph footprint

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

12 sites link to this hostname.

11 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for downstream.ca.

MechanismTarget
SPF_INCLUDEsecureserver.net

Related pages

Pivot deeper into the graph from downstream.ca.

Cypher and MCP

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

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