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Hostname

defendersecurity.ca

Last fetched

defendersecurity.ca resolves to 1 IPv4 address operated by NUDAY - Nuday Networks Inc. in CA. WHOIS lists registrar:go daddy domains canada, inc as the registrar.

Nutrition Label

WHISPER CANON · defendersecurity.caRouting diversity1.5/10Peering density3.1/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/defendersecurity.ca

Resolution chain

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

IPPrefixASNOperatorCountry
66.179.11.20566.179.8.0/22AS1100NUDAY - Nuday Networks Inc.CA

WHOIS identity

Registrar
registrar:go daddy domains canada, inc
Organization
—
Contact emails
—

Subdomains

1 observed subdomain of defendersecurity.ca.

Subdomain
www.defendersecurity.ca

Web-graph footprint

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

26 sites linked to from this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for defendersecurity.ca.

MechanismTarget
SPF_INCLUDE_spf.google.com
SPF_INCLUDEspf.protection.outlook.com

Related pages

Pivot deeper into the graph from defendersecurity.ca.

Cypher and MCP

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

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