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Hostname

jku.dk

Last fetched

jku.dk resolves to 104.21.26.63, announced in 104.21.16.0/20 by CLOUDFLARENET - Cloudflare, Inc. in CA. jku.dk 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 · jku.dkRouting diversity1.5/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/jku.dk

Resolution chain

IPv6 resolution

No AAAA record for jku.dk is recorded in WhisperGraph.

Attribution

Cloudflare

cdn · ORIGIN_AS, CDN

WHOIS identity

Registrar
registrar:realtime register b.v.
Registrant organisation
henning vang nielsen
Contact emails
jelle5@live.nl

Subdomains

Subdomain
www.jku.dk

Showing 1 of 1 subdomain (1 per page).

Mail and authentication

Nameservers

  • tani.ns.cloudflare.com
  • zeus.ns.cloudflare.com

MX records

  • spamrelay.zxcs.nl

SPF policy

  • a: jku.dk
  • mx: jku.dk
  • include: filter-out.zxcs.nl
  • ip: 185.104.29.152
  • ip: 2a06:2ec0:1:0:0:0:0:158

Threat-feed evidence

History

Related pages

Pivot from jku.dk 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: "jku.dk"})-[: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.