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Hostname

holum.net

Last fetched

holum.net resolves to 1 IPv4 address operated by AS51468 in NO. WHOIS lists iana:839 as the registrar.

Nutrition Label

WHISPER CANON · holum.netRouting diversity1.5/10Peering density5.6/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/holum.net

Resolution chain

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

IPPrefixASNOperatorCountry
104.37.38.120104.37.32.0/21AS51468—NO

WHOIS identity

Registrar
iana:839
Organization
aspekt elin stoermann-naess
Contact emails

Subdomains

2 observed subdomains of holum.net.

Subdomain
webmail.holum.net
www.holum.net

Web-graph footprint

Distinct hostnames that link to or from holum.net in the public web crawl.

75 sites link to this hostname.

19 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for holum.net.

MechanismTarget
SPF_Aholum.net
SPF_INCLUDE_spf.proisp.no
SPF_MXholum.net

Related pages

Pivot deeper into the graph from holum.net.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "holum.net"})-[: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.