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Hostname

ctac.ca

Last fetched

ctac.ca resolves to 2 IPv4 addresses operated by LIMESTONENETWORKS - Limestone Networks, Inc. in US. WHOIS lists registrar:whc online solutions inc. as the registrar.

Nutrition Label

WHISPER CANON · ctac.caRouting diversity1.5/10Peering density6.7/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint5.6/10canon.whisper.security/host/ctac.ca

Resolution chain

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

IPPrefixASNOperatorCountry
64.31.53.15464.31.53.0/24AS46475LIMESTONENETWORKS - Limestone Networks, Inc.US
64.31.53.21064.31.53.0/24AS46475LIMESTONENETWORKS - Limestone Networks, Inc.US

WHOIS identity

Registrar
registrar:whc online solutions inc.
Organization
canadian treatment advocates council
Contact emails
—

Subdomains

3 observed subdomains of ctac.ca.

Subdomain
cpanel.ctac.ca
webdisk.ctac.ca
www.ctac.ca

Web-graph footprint

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

27 sites link to this hostname.

6 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • ctac.ca

SPF policy

10 SPF mechanisms authorising senders for ctac.ca.

MechanismTarget
SPF_Actac.ca
SPF_INCLUDErelay.mailbaby.net
SPF_INCLUDErelay.mailchannels.net
SPF_IP144.217.72.101
SPF_IP2.56.254.98
SPF_IP51.222.248.174
SPF_IP64.31.53.154
SPF_IP64.31.53.210
SPF_IP66.150.64.29
SPF_MXctac.ca

Related pages

Pivot deeper into the graph from ctac.ca.

Cypher and MCP

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

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