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Hostname

rtnet2.jp

Last fetched

rtnet2.jp resolves to 3 IPv4 addresses operated by CIRA-CLOUD2 - CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements Internet in CA.

Nutrition Label

WHISPER CANON · rtnet2.jpRouting diversity3.0/10Peering density5.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint5.2/10canon.whisper.security/host/rtnet2.jp

Resolution chain

rtnet2.jp resolves to 3 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
162.219.50.32162.219.50.0/24AS394354CIRA-CLOUD2 - CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements InternetCA
162.219.51.32162.219.51.0/24AS55195CIRA-CLOUD1 - CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements InternetCA
85.131.209.13985.131.192.0/18AS131965—JP

WHOIS identity

Registrar
—
Organization
toyohiro tsuchida
Contact emails

Subdomains

1 observed subdomain of rtnet2.jp.

Subdomain
www.rtnet2.jp

Web-graph footprint

Distinct hostnames that link to or from rtnet2.jp in the public web crawl.

28 sites link to this hostname.

38 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • rtnet2.jp

SPF policy

3 SPF mechanisms authorising senders for rtnet2.jp.

MechanismTarget
SPF_Artnet2.jp
SPF_Asv12492.xserver.jp
SPF_MXrtnet2.jp

Related pages

Pivot deeper into the graph from rtnet2.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "rtnet2.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.