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Hostname

sinet.ad.jp

Last fetched

sinet.ad.jp resolves to 150.100.0.25, announced in 150.100.0.0/16 by SINET-AS - Research Organization of Information and Systems, National Institute of Informatics in JP. sinet.ad.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 · sinet.ad.jpRouting diversity1.5/10Peering density8.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint8.0/10canon.whisper.security/host/sinet.ad.jp

Resolution chain

IPv6 resolution

No AAAA record for sinet.ad.jp is recorded in WhisperGraph.

Attribution

research organization of information national institute informatics

ORIGIN_AS

WHOIS identity

Registrant organisation
national institute of informatics

Subdomains

Web-graph footprint

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

Mail and authentication

Nameservers

  • dns01.sinet.ad.jp
  • jpnac01.sinet.ad.jp
  • a.root-servers.net
  • b.root-servers.net
  • c.root-servers.net
  • d.root-servers.net
  • e.root-servers.net
  • f.root-servers.net
  • g.root-servers.net
  • h.root-servers.net
  • i.root-servers.net
  • j.root-servers.net
  • k.root-servers.net
  • l.root-servers.net
  • m.root-servers.net

MX records

  • mx.securemx.jp

SPF policy

  • include: ote.kddi.com
  • include: nii.ac.jp
  • ip: 150.100.0.5
  • ip: 150.100.1.5
  • ip: 150.100.12.178
  • ip: 150.100.3.7
  • ip: 150.99.100.36
  • ip: 150.99.250.67
  • ip: 150.99.250.7
  • ip: 2001:2f8:fe80:0:0:0:0:7

Threat-feed evidence

History

Related pages

Pivot from sinet.ad.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: "sinet.ad.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.