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Hostname

improv.ca

Last fetched

improv.ca resolves to 1 IPv4 address operated by OVH in CA. WHOIS lists registrar:whc online solutions inc. as the registrar.

Nutrition Label

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

Resolution chain

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

IPPrefixASNOperatorCountry
198.100.159.124198.100.144.0/20AS16276OVHCA

WHOIS identity

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

Subdomains

2 observed subdomains of improv.ca.

Subdomain
mail.improv.ca
www.improv.ca

Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for improv.ca.

MechanismTarget
SPF_Aimprov.ca
SPF_INCLUDEspf.web-dns1.com
SPF_IP51.222.203.13
SPF_MXimprov.ca

Related pages

Pivot deeper into the graph from improv.ca.

Cypher and MCP

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

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