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Hostname

dun.cx

Last fetched

dun.cx resolves to 104.21.84.6, announced in 104.21.80.0/20 by CLOUDFLARENET - Cloudflare, Inc. in CA. dun.cx 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 · dun.cxRouting diversity1.5/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/dun.cx

Resolution chain

IPv6 resolution

No AAAA record for dun.cx is recorded in WhisperGraph.

Attribution

Cloudflare

cdn · ORIGIN_AS, CDN

WHOIS identity

Registrar
iana:9999
Registrant organisation
privacy service provided by withheld for privacy ehf
Contact emails
c90e7350afc3406cb7d1b0a38e659635.protect@withheldforprivacy.com

Subdomains

Subdomain
96a5ddf86367.dun.cx
api.dun.cx
app.dun.cx
fire.dun.cx
mail.dun.cx
sms.dun.cx
whats.dun.cx
www.dun.cx

Showing 8 of 9. View all subdomains →

Mail and authentication

Nameservers

  • melinda.ns.cloudflare.com
  • rex.ns.cloudflare.com

MX records

  • _dc-mx.96a5ddf86367.dun.cx

SPF policy

  • a: dun.cx
  • mx: dun.cx
  • ip: 103.174.153.171

Threat-feed evidence

History

Related pages

Pivot from dun.cx 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: "dun.cx"})-[: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.