Skip to content

Hostname

astc.ca

Last fetched

astc.ca has no current public IPv4 resolution in WhisperGraph; WHOIS lists registrar:whc online solutions inc. as the registrar.

Nutrition Label

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

Resolution chain

astc.ca has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

Registrar
registrar:whc online solutions inc.
Organization
—
Contact emails
—

Subdomains

7 observed subdomains of astc.ca.

Subdomain
autodiscover.astc.ca
www.astc.ca
webmail.astc.ca
mx.astc.ca
cpcontacts.astc.ca
cpcalendars.astc.ca
cpanel.astc.ca

Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

5 SPF mechanisms authorising senders for astc.ca.

MechanismTarget
SPF_Aastc.ca
SPF_INCLUDEspf.web-dns1.com
SPF_IP148.113.170.101
SPF_IP54.39.100.151/32
SPF_MXastc.ca

Related pages

Pivot deeper into the graph from astc.ca.

Cypher and MCP

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

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