Skip to content

Hostname

dulfu.dk

Last fetched

dulfu.dk appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

WHISPER CANON · dulfu.dkRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/dulfu.dk

Resolution chain

dulfu.dk has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

Registrar
—
Organization
dansk ul-flyverunion
Contact emails

Subdomains

6 observed subdomains of dulfu.dk.

Subdomain
cpanel.dulfu.dk
cpcalendars.dulfu.dk
cpcontacts.dulfu.dk
mail.dulfu.dk
webdisk.dulfu.dk
www.dulfu.dk

Web-graph footprint

Distinct hostnames that link to or from dulfu.dk in the public web crawl.

45 sites link to this hostname.

24 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

5 SPF mechanisms authorising senders for dulfu.dk.

MechanismTarget
SPF_Adulfu.dk
SPF_INCLUDE_spf.google.com
SPF_INCLUDErelay.mailchannels.net
SPF_IP46.4.121.70/27
SPF_MXdulfu.dk

Related pages

Pivot deeper into the graph from dulfu.dk.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "dulfu.dk"})-[: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.