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Hostname

colinthomas.ca

Last fetched

colinthomas.ca resolves to 1 IPv4 address operated by ASTUTEHOSTING - Astute Internet in CA.

Nutrition Label

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

Resolution chain

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

IPPrefixASNOperatorCountry
135.84.181.87135.84.181.0/24AS54527ASTUTEHOSTING - Astute InternetCA

WHOIS identity

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Subdomains

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Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

8 SPF mechanisms authorising senders for colinthomas.ca.

MechanismTarget
SPF_Acolinthomas.ca
SPF_INCLUDEservers.mcsv.net
SPF_INCLUDEspf.web-dns1.com
SPF_INCLUDEweb-dns1.com
SPF_IP135.84.181.242
SPF_IP135.84.181.86
SPF_IP162.213.156.66
SPF_MXcolinthomas.ca

Related pages

Pivot deeper into the graph from colinthomas.ca.

Cypher and MCP

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

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