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Hostname

caskan.jp

Last fetched

caskan.jp resolves to 118.27.58.78, announced in 118.27.0.0/17 by GMO-I-R1 - GMO Internet, Inc. in JP. caskan.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 · caskan.jpRouting diversity1.5/10Peering density4.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/caskan.jp

Resolution chain

IPv6 resolution

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

Attribution

gmo

ORIGIN_AS

WHOIS identity

Registrant organisation
(not displayed by registrant's request)
Contact emails
proxy@whoisprotectservice.com

Subdomains

Subdomain
agent.caskan.jp
api.caskan.jp
aromacc.caskan.jp
img.caskan.jp
my.caskan.jp
my2.caskan.jp
r.caskan.jp
s.caskan.jp
sample.caskan.jp
unei.caskan.jp

Showing 10 of 10 subdomains (10 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

Sample outbound links

Mail and authentication

Nameservers

  • 01.dnsv.jp
  • 02.dnsv.jp
  • 03.dnsv.jp
  • 04.dnsv.jp

MX records

  • aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • alt4.aspmx.l.google.com

SPF policy

  • include: 202102251438435368521.onamaeweb.jp

Threat-feed evidence

History

Related pages

Pivot from caskan.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: "caskan.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.