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Hostname

w3hr.jp

Last fetched

w3hr.jp resolves to 1 IPv4 address operated by AS131965 in JP.

Nutrition Label

WHISPER CANON · w3hr.jpRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint5.2/10canon.whisper.security/host/w3hr.jp

Resolution chain

w3hr.jp resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
183.90.232.17183.90.224.0/20AS131965—JP

WHOIS identity

Registrar
—
Organization
xserver
Contact emails

Subdomains

13 observed subdomains of w3hr.jp.

Subdomain
ace.w3hr.jp
dentsu-digital.w3hr.jp
detnsudigital.w3hr.jp
digitalmarketing.w3hr.jp
form.w3hr.jp
imj.w3hr.jp
info.w3hr.jp
jobsearch.w3hr.jp
jump.w3hr.jp
mta-sts.w3hr.jp
pickup.w3hr.jp
test-jump.w3hr.jp
www.w3hr.jp

Web-graph footprint

Distinct hostnames that link to or from w3hr.jp in the public web crawl.

66 sites link to this hostname.

101 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for w3hr.jp.

MechanismTarget
SPF_Asv1216.xserver.jp
SPF_Aw3hr.jp
SPF_INCLUDE7285713.spf10.hubspotemail.net
SPF_INCLUDE_spf.google.com
SPF_INCLUDEspf.sender.xserver.jp
SPF_MXw3hr.jp

Related pages

Pivot deeper into the graph from w3hr.jp.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "w3hr.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.