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Hostname

islib.jp

Last fetched

islib.jp is a hostname indexed by WhisperGraph, the internet-infrastructure graph behind the Whisper Internet Directory. islib.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 · islib.jpRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint4.6/10canon.whisper.security/host/islib.jp

Resolution chain

No IPv4 resolution is recorded for islib.jp in WhisperGraph.

IPv6 resolution

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

WHOIS identity

Registrant organisation
igaku-shoin
Contact emails
j-abe@igaku-shoin.co.jp, m-okada@igaku-shoin.co.jp

Subdomains

Subdomain
act.islib.jp
con.islib.jp
contest.islib.jp
dg-kentei.islib.jp
ebook.islib.jp
ej.islib.jp
etext-dmmng.islib.jp
kng.islib.jp
lb-mng.islib.jp
learningbowl.islib.jp
my.islib.jp
mytest.islib.jp

Showing 12 of 23. View all subdomains →

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

  • ns1-03.azure-dns.com
  • ns4-03.azure-dns.info
  • ns2-03.azure-dns.net
  • ns3-03.azure-dns.org

Threat-feed evidence

History

Related pages

Pivot from islib.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: "islib.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.