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Hostname

arrca.ca

Last fetched

arrca.ca resolves to 1 IPv4 address operated by GTCOMM - GloboTech Communications in CA. WHOIS lists registrar:tucows.com co. as the registrar.

Nutrition Label

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

Resolution chain

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

IPPrefixASNOperatorCountry
173.209.44.137173.209.32.0/19AS36666GTCOMM - GloboTech CommunicationsCA

WHOIS identity

Registrar
registrar:tucows.com co.
Organization
—
Contact emails
—

Subdomains

1 observed subdomain of arrca.ca.

Subdomain
www.arrca.ca

Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for arrca.ca.

MechanismTarget
SPF_INCLUDEmailgun.org

Related pages

Pivot deeper into the graph from arrca.ca.

Cypher and MCP

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

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