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Hostname

retson.ca

Last fetched

retson.ca resolves to 1 IPv4 address operated by ONIAAS - HostPapa in CA.

Nutrition Label

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

Resolution chain

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

IPPrefixASNOperatorCountry
66.102.133.23766.102.128.0/20AS40092ONIAAS - HostPapaCA

WHOIS identity

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Subdomains

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Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • retson.ca

SPF policy

7 SPF mechanisms authorising senders for retson.ca.

MechanismTarget
SPF_Aretson.ca
SPF_INCLUDEspf.antispamcloud.com
SPF_INCLUDEspf.hostpapa.com
SPF_IP66.102.133.237
SPF_IP69.90.160.115
SPF_IP69.90.66.190
SPF_MXretson.ca

Related pages

Pivot deeper into the graph from retson.ca.

Cypher and MCP

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

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