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Hostname

nsu.nl

Last fetched

nsu.nl resolves to 1 IPv4 address operated by AS25459 in NL. WHOIS lists registrar:d-hosting as the registrar.

Nutrition Label

WHISPER CANON · nsu.nlRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency0.0/10Resolver footprint4.0/10canon.whisper.security/host/nsu.nl

Resolution chain

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

IPPrefixASNOperatorCountry
77.243.232.22877.243.224.0/20AS25459—NL

WHOIS identity

Registrar
registrar:d-hosting
Organization
—
Contact emails
—

Subdomains

8 observed subdomains of nsu.nl.

Subdomain
2005.nsu.nl
forum.nsu.nl
marc.nsu.nl
restauratie-arno.nsu.nl
rijkers.nsu.nl
staging.nsu.nl
wildcard.nsu.nl
www.nsu.nl

Web-graph footprint

Distinct hostnames that link to or from nsu.nl in the public web crawl.

37 sites link to this hostname.

91 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 nsu.nl.

MechanismTarget
SPF_Ansu.nl
SPF_INCLUDEsmtpzeker.d-hosting.nl
SPF_INCLUDEspf.d-hosting.nl
SPF_MXnsu.nl

Related pages

Pivot deeper into the graph from nsu.nl.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "nsu.nl"})-[: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.