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Hostname

osl.ca

Last fetched

osl.ca has no current public IPv4 resolution in WhisperGraph; WHOIS lists registrar:a.r.c. informatique inc. as the registrar.

Nutrition Label

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

Resolution chain

osl.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:a.r.c. informatique inc.
Organization
orchestre symphonique de laval
Contact emails

Subdomains

1 observed subdomain of osl.ca.

Subdomain
www.osl.ca

Web-graph footprint

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

40 sites link to this hostname.

31 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for osl.ca.

MechanismTarget
SPF_INCLUDEsendgrid.net
SPF_INCLUDEservers.mcsv.net
SPF_INCLUDEspf.protection.outlook.com
SPF_IP167.89.60.75

Related pages

Pivot deeper into the graph from osl.ca.

Cypher and MCP

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

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