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Hostname

knbsb.nl

Last fetched

knbsb.nl resolves to 1 IPv4 address operated by DIGITALOCEAN-ASN - DigitalOcean, LLC in NL. WHOIS lists iana:1603 as the registrar.

Nutrition Label

WHISPER CANON · knbsb.nlRouting diversity1.5/10Peering density6.6/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.0/10canon.whisper.security/host/knbsb.nl

Resolution chain

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

IPPrefixASNOperatorCountry
134.209.88.71134.209.80.0/20AS14061DIGITALOCEAN-ASN - DigitalOcean, LLCNL

WHOIS identity

Registrar
iana:1603
Organization
—
Contact emails
—

Subdomains

5 observed subdomains of knbsb.nl.

Subdomain
club.knbsb.nl
database.knbsb.nl
oud.knbsb.nl
verenigingsondersteuning.knbsb.nl
www.knbsb.nl

Web-graph footprint

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

186 sites link to this hostname.

65 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

5 SPF mechanisms authorising senders for knbsb.nl.

MechanismTarget
SPF_INCLUDEservers.mcsv.net
SPF_INCLUDEspf.amplixs.com
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf.serveit.nl
SPF_INCLUDEsurvey.businessmonitor.nl

Related pages

Pivot deeper into the graph from knbsb.nl.

Cypher and MCP

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

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