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Hostname

grufman.org

Last fetched

grufman.org resolves to 1 IPv4 address operated by AS8434 in SE. WHOIS lists iana:48 as the registrar.

Nutrition Label

WHISPER CANON · grufman.orgRouting diversity1.5/10Peering density7.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint8.0/10canon.whisper.security/host/grufman.org

Resolution chain

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

IPPrefixASNOperatorCountry
212.105.78.45212.105.0.0/17AS8434—SE

WHOIS identity

Registrar
iana:48
Organization
johan grufman
Contact emails

Subdomains

1 observed subdomain of grufman.org.

Subdomain
www.grufman.org

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for grufman.org.

MechanismTarget
SPF_Agrufman.org
SPF_IP212.105.78.50
SPF_IP212.105.78.51
SPF_MXgrufman.org

Related pages

Pivot deeper into the graph from grufman.org.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "grufman.org"})-[: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.