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Hostname

otnet.co.jp

Last fetched

otnet.co.jp resolves to 1 IPv4 address operated by AS4694 in JP.

Nutrition Label

WHISPER CANON · otnet.co.jpRouting diversity1.5/10Peering density3.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.6/10canon.whisper.security/host/otnet.co.jp

Resolution chain

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

IPPrefixASNOperatorCountry
210.152.127.56210.167.63.0/24AS4694—JP

WHOIS identity

No WHOIS records are currently associated with otnet.co.jp in WhisperGraph.

Subdomains

6 observed subdomains of otnet.co.jp.

Subdomain
ns02.otnet.co.jp
orwel-gw.otnet.co.jp
tmgren.otnet.co.jp
vpgate02.otnet.co.jp
vpgate03.otnet.co.jp
www.otnet.co.jp

Web-graph footprint

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

60 sites link to this hostname.

16 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

7 SPF mechanisms authorising senders for otnet.co.jp.

MechanismTarget
SPF_Awww3625.sakura.ne.jp
SPF_INCLUDEau-mobile.com
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspfcm.cybermail.jp
SPF_IP202.238.196.208/28
SPF_IP211.12.36.128/28
SPF_IP211.120.232.144/28

Related pages

Pivot deeper into the graph from otnet.co.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "otnet.co.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.