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Hostname

studiekring.nl

Last fetched

studiekring.nl resolves to 1 IPv4 address operated by AMAZON-02 - Amazon.com, Inc. in DE. WHOIS lists registrar:leaseweb netherlands b.v. as the registrar.

Nutrition Label

WHISPER CANON · studiekring.nlRouting diversity1.5/10Peering density9.5/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/studiekring.nl

Resolution chain

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

IPPrefixASNOperatorCountry
3.64.26.1143.64.0.0/12AS16509AMAZON-02 - Amazon.com, Inc.DE

WHOIS identity

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

Subdomains

2 observed subdomains of studiekring.nl.

Subdomain
autodiscover.studiekring.nl
www.studiekring.nl

Web-graph footprint

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

33 sites link to this hostname.

1 site linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

24 SPF mechanisms authorising senders for studiekring.nl.

MechanismTarget
SPF_INCLUDE_spf.m1.websupport.sk
SPF_INCLUDE_spf.spotler.email
SPF_INCLUDEemailus.freshservice.com
SPF_INCLUDEspf.mandrillapp.com
SPF_INCLUDEspf.protection.outlook.com
SPF_IP185.110.175.75
SPF_IP3.231.91.165/32
SPF_IP34.193.118.206/32
SPF_IP34.198.193.174/32
SPF_IP34.199.167.230/32
SPF_IP34.202.174.188/32
SPF_IP46.44.132.14
SPF_IP50.19.156.114/32
SPF_IP52.203.5.138/32
SPF_IP52.54.49.142/32
SPF_IP81.18.161.53
SPF_IP81.18.161.54
SPF_IP81.18.161.55
SPF_IP81.18.161.56
SPF_IP89.184.189.11
SPF_IP94.124.120.206
SPF_IP94.124.121.28/32
SPF_IP94.124.121.29
SPF_IP94.124.121.41

Related pages

Pivot deeper into the graph from studiekring.nl.

Cypher and MCP

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

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