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Hostname

opennav.jp

Last fetched

opennav.jp resolves to 1 IPv4 address operated by RACKSPACE - Rackspace Hosting in US.

Nutrition Label

WHISPER CANON · opennav.jpRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint5.2/10canon.whisper.security/host/opennav.jp

Resolution chain

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

IPPrefixASNOperatorCountry
23.253.203.3723.253.192.0/19AS19994RACKSPACE - Rackspace HostingUS

WHOIS identity

Registrar
—
Organization
opennav
Contact emails

Subdomains

1 observed subdomain of opennav.jp.

Subdomain
www.opennav.jp

Web-graph footprint

Distinct hostnames that link to or from opennav.jp in the public web crawl.

6 sites link to this hostname.

156 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

Related pages

Pivot deeper into the graph from opennav.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "opennav.jp"})-[: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.