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Hostname

ocna.org

Last fetched

ocna.org resolves to 1 IPv4 address operated by ROGERS-COMMUNICATIONS - Rogers Communications Canada Inc. in CA. WHOIS lists iana:69 as the registrar.

Nutrition Label

WHISPER CANON · ocna.orgRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/ocna.org

Resolution chain

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

IPPrefixASNOperatorCountry
216.138.192.200216.138.192.0/23AS812ROGERS-COMMUNICATIONS - Rogers Communications Canada Inc.CA
216.138.192.200216.138.192.0/23AS812ROGERS-COMMUNICATIONS - Rogers Communications Canada Inc.CA

WHOIS identity

Registrar
iana:69
Organization
lucia shepherd
Contact emails

Subdomains

5 observed subdomains of ocna.org.

Subdomain
adreach.ocna.org
www.ocna.org
gw.ocna.org
ads.ocna.org

Showing 4 of 5. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from ocna.org in the public web crawl.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for ocna.org.

MechanismTarget
SPF_Aocna.org
SPF_INCLUDE_spf-us.ppe-hosted.com
SPF_INCLUDEspf.mandrillapp.com
SPF_INCLUDEspf.protection.outlook.com
SPF_IP52.70.137.76
SPF_MXocna.org

Related pages

Pivot deeper into the graph from ocna.org.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "ocna.org"})-[: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.