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Hostname

grasscastle.dk

Last fetched

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

Nutrition Label

WHISPER CANON · grasscastle.dkRouting diversity1.5/10Peering density3.6/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint4.6/10canon.whisper.security/host/grasscastle.dk

Resolution chain

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

IPPrefixASNOperatorCountry
93.191.156.8493.191.152.0/21AS48854—DK

WHOIS identity

Registrar
—
Organization
jakob mols graesborg
Contact emails
—

Subdomains

2 observed subdomains of grasscastle.dk.

Subdomain
mail.grasscastle.dk
www.grasscastle.dk

Web-graph footprint

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

28 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

Related pages

Pivot deeper into the graph from grasscastle.dk.

Cypher and MCP

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

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