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Hostname

osst.jp

Last fetched

osst.jp resolves to 202.41.221.123, announced in 202.41.208.0/20 by CTCX - Chubu Telecommunications Company, Inc. in JP. osst.jp is not listed on any threat feed indexed by WhisperGraph; reconciled level NONE.

Threat posture

0threat score (procedure-native scale)

NONE

No threats observed.

Threat feeds listing this
0
Verdict coverage
known-clean

Nutrition Label

WHISPER CANON · osst.jpRouting diversity1.5/10Peering density3.6/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint3.2/10canon.whisper.security/host/osst.jp

Resolution chain

IPv6 resolution

No AAAA record for osst.jp is recorded in WhisperGraph.

Attribution

chubu

ORIGIN_AS

WHOIS identity

Registrant organisation
takeda printing co.,ltd.
Contact emails
m-nakamura@takeda-prn.co.jp

Subdomains

Subdomain
logi.osst.jp
www.osst.jp

Showing 2 of 2 subdomains (2 per page).

Web-graph footprint

Sampled `LINKS_TO` edges. The hyperlink layer is a pilot sample, not a web-scale crawl, so these are illustrative.

Sample inbound links

Mail and authentication

Nameservers

  • ns2.dc.ctc.ad.jp
  • ns.mediasoft.ne.jp

MX records

  • inbound-smtp.us-east-1.amazonaws.com

SPF policy

  • ip: 202.41.221.103/32
  • include: spf.securemx.jp

Threat-feed evidence

History

Related pages

Pivot from osst.jp into the addresses, networks and registries it depends on.

Cypher and MCP

Reproduce this hostname's resolution chain against graph.whisper.security:

MATCH (h:HOSTNAME {name: "osst.jp"})-[:RESOLVES_TO]->(ip:IPV4)
      -[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)-[:ROUTES]->(a:ASN)
OPTIONAL MATCH (a)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, a.name AS asn, n.name AS network
LIMIT 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.