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Hostname

obra.ca

Last fetched

obra.ca has no current public IPv4 resolution in WhisperGraph; WHOIS lists registrar:energetex engineering (met engineering inc.) as the registrar.

Nutrition Label

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

Resolution chain

obra.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:energetex engineering (met engineering inc.)
Organization
ontario barrel racing association
Contact emails

Subdomains

8 observed subdomains of obra.ca.

Subdomain
autodiscover.obra.ca
www.obra.ca
webmail.obra.ca
webdisk.obra.ca
mail.obra.ca
cpcontacts.obra.ca
cpcalendars.obra.ca
cpanel.obra.ca

Web-graph footprint

Distinct hostnames that link to or from obra.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 obra.ca.

MechanismTarget
SPF_Aobra.ca
SPF_INCLUDEspf.web-dns1.com
SPF_IP148.113.170.101
SPF_IP54.39.100.151/32
SPF_MXobra.ca

Related pages

Pivot deeper into the graph from obra.ca.

Cypher and MCP

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

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