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Hostname

strukton.nl

Last fetched

strukton.nl resolves to 1 IPv4 address operated by AS15703 in NL. WHOIS lists registrar:leaseweb netherlands b.v. as the registrar.

Nutrition Label

WHISPER CANON · strukton.nlRouting diversity1.5/10Peering density4.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.5/10canon.whisper.security/host/strukton.nl

Resolution chain

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

IPPrefixASNOperatorCountry
87.233.198.1487.233.192.0/18AS15703—NL

WHOIS identity

Registrar
registrar:leaseweb netherlands b.v.
Organization
—
Contact emails
—

Subdomains

2 observed subdomains of strukton.nl.

Subdomain
taggrs.strukton.nl
www.strukton.nl

Web-graph footprint

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

125 sites link to this hostname.

68 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

8 SPF mechanisms authorising senders for strukton.nl.

MechanismTarget
SPF_EXISTS%{i}._spf.mta.salesforce.com
SPF_INCLUDEcarerix.net
SPF_INCLUDEsendgrid.net
SPF_INCLUDEspf.constantcontact.com
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf.topdesk.net
SPF_INCLUDEspf1.strukton.com
SPF_MXstrukton.nl

Related pages

Pivot deeper into the graph from strukton.nl.

Cypher and MCP

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

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