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Hostname

exerciselab.ca

Last fetched

exerciselab.ca resolves to 1 IPv4 address operated by AS24940 in FI.

Nutrition Label

WHISPER CANON · exerciselab.caRouting diversity1.5/10Peering density8.1/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/exerciselab.ca

Resolution chain

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

IPPrefixASNOperatorCountry
65.21.97.15965.21.0.0/16AS24940—FI

WHOIS identity

No WHOIS records are currently associated with exerciselab.ca in WhisperGraph.

Subdomains

1 observed subdomain of exerciselab.ca.

Subdomain
www.exerciselab.ca

Web-graph footprint

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

14 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 exerciselab.ca.

MechanismTarget
SPF_INCLUDEsecureserver.net

Related pages

Pivot deeper into the graph from exerciselab.ca.

Cypher and MCP

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

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