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Hostname

jyh.jp

Last fetched

jyh.jp resolves to 1 IPv4 address operated by AS131965 in JP.

Nutrition Label

WHISPER CANON · jyh.jpRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency6.7/10Resolver footprint5.2/10canon.whisper.security/host/jyh.jp

Resolution chain

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

IPPrefixASNOperatorCountry
85.131.197.8585.131.192.0/18AS131965—JP

WHOIS identity

Registrar
—
Organization
japan youth hostels,
Contact emails

Subdomains

20 observed subdomains of jyh.jp.

Subdomain
chokuei.jyh.jp
control.jyh.jp
hostel.jyh.jp
inuyama.jyh.jp
kawachi.jyh.jp
key.jyh.jp
keyhostels.jyh.jp
magazine.jyh.jp
mail.jyh.jp
marketing.jyh.jp
muroran.jyh.jp
nara.jyh.jp
oumi.jyh.jp
report.jyh.jp
sapporo.jyh.jp
shoudo.jyh.jp
tateshina.jyh.jp
tcyh.jyh.jp
ueno.jyh.jp
www.jyh.jp

Web-graph footprint

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

29 sites link to this hostname.

324 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • jyh.jp

SPF policy

5 SPF mechanisms authorising senders for jyh.jp.

MechanismTarget
SPF_Ajyh.jp
SPF_Asv16144.xserver.jp
SPF_INCLUDE_spf.google.com
SPF_INCLUDEspf.sender.xserver.jp
SPF_MXjyh.jp

Related pages

Pivot deeper into the graph from jyh.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "jyh.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.