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Hostname

vanderwerffgroep.nl

Last fetched

vanderwerffgroep.nl resolves to 1 IPv4 address operated by DUOCAST-AS - Duocast B.V. in NL. WHOIS lists registrar:leaseweb netherlands b.v. as the registrar.

Nutrition Label

WHISPER CANON · vanderwerffgroep.nlRouting diversity1.5/10Peering density6.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/vanderwerffgroep.nl

Resolution chain

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

IPPrefixASNOperatorCountry
45.82.191.7945.82.188.0/22AS31477DUOCAST-AS - Duocast B.V.NL

WHOIS identity

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

Subdomains

4 observed subdomains of vanderwerffgroep.nl.

Subdomain
_spf.vanderwerffgroep.nl
kraanservices.vanderwerffgroep.nl
viadata.vanderwerffgroep.nl
www.vanderwerffgroep.nl

Web-graph footprint

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

19 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for vanderwerffgroep.nl.

MechanismTarget
SPF_REDIRECT_spf.vanderwerffgroep.nl

Related pages

Pivot deeper into the graph from vanderwerffgroep.nl.

Cypher and MCP

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

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