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Hostname

nctas.dk

Last fetched

nctas.dk resolves to 1 IPv4 address operated by AS48854 in DK.

Nutrition Label

WHISPER CANON · nctas.dkRouting diversity1.5/10Peering density3.6/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint4.0/10canon.whisper.security/host/nctas.dk

Resolution chain

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

IPPrefixASNOperatorCountry
94.231.109.9894.231.96.0/20AS48854—DK

WHOIS identity

Registrar
—
Organization
nct a/s
Contact emails
—

Subdomains

269 observed subdomains of nctas.dk.

Subdomain
app.nctas.dk
backupmx.nctas.dk
hosted.nctas.dk
hosting.nctas.dk
hosting1.nctas.dk
it.nctas.dk
mail.nctas.dk
rdp.nctas.dk
relay.nctas.dk
sc.nctas.dk
sip.nctas.dk
spam.nctas.dk
spam01.nctas.dk
www.nctas.dk

Showing 14 of 269. View all subdomains →

Web-graph footprint

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

22 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for nctas.dk.

MechanismTarget
SPF_INCLUDE_spf.host123.dk
SPF_INCLUDEeu._netblocks.mimecast.com
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf.simply.com

Related pages

Pivot deeper into the graph from nctas.dk.

Cypher and MCP

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

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