Hostname

rexw.jp

Last fetched Tue, 15 Sep 2026 06:26:02 GMT

rexw.jp is a hostname indexed by WhisperGraph, the internet-infrastructure graph behind the Whisper Internet Directory. rexw.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

Resolution chain

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

IPv6 resolution

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

WHOIS identity

Registrant organisation: kasuo imoto
Contact emails: postmaster@magrex.co.jp

Subdomains

Subdomain
amcgolf.rexw.jp
boofoowoo.rexw.jp
candybros.rexw.jp
clean.rexw.jp
croon.rexw.jp
dlga.rexw.jp
dummydouble.rexw.jp
freeshine.rexw.jp
gconnected.rexw.jp
goemonto.rexw.jp
grace-emb.rexw.jp
hawaii-pahala.rexw.jp

Showing 12 of 110. 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

rexw.jp
ns.rexw.jp
ns2.rexw.jp

MX records

mail.rexw.jp

SPF policy

ip: 2001:298:21ba:10:0:0:0:29
ip: 2001:298:21ba:10:0:0:0:30
ip: 210.251.244.229
ip: 210.251.244.230
ip: 211.9.36.92
ip: 211.9.36.93

Threat-feed evidence

History

Pivot from rexw.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: "rexw.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.