Skip to content

Hostname

centralfile.ca

Last fetched

centralfile.ca resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists registrar:rebel.ca corp. as the registrar.

Nutrition Label

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

Resolution chain

centralfile.ca resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
104.21.92.116104.21.80.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.192.250172.67.192.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

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

Subdomains

1 observed subdomain of centralfile.ca.

Subdomain
www.centralfile.ca

Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for centralfile.ca.

MechanismTarget
SPF_INCLUDEspf.hes.trendmicro.com
SPF_INCLUDEspf.protection.outlook.com

Related pages

Pivot deeper into the graph from centralfile.ca.

Cypher and MCP

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

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