Skip to content

Hostname

kroonenberg.nl

Last fetched

kroonenberg.nl resolves to 1 IPv4 address operated by AS60781 in NL. WHOIS lists registrar:team.blue nl b.v. as the registrar.

Nutrition Label

WHISPER CANON · kroonenberg.nlRouting diversity1.5/10Peering density3.1/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.0/10canon.whisper.security/host/kroonenberg.nl

Resolution chain

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

IPPrefixASNOperatorCountry
81.171.2.1881.171.0.0/19AS60781—NL

WHOIS identity

Registrar
registrar:team.blue nl b.v.
Organization
—
Contact emails
—

Subdomains

5 observed subdomains of kroonenberg.nl.

Subdomain
autodiscover.kroonenberg.nl
mail.kroonenberg.nl
vpn.kroonenberg.nl
webmail.kroonenberg.nl
www.kroonenberg.nl

Web-graph footprint

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

57 sites link to this hostname.

9 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

9 SPF mechanisms authorising senders for kroonenberg.nl.

MechanismTarget
SPF_INCLUDE_spf.damecon.com
SPF_INCLUDE_spf.psm.knowbe4.com
SPF_INCLUDEservers.mcsv.net
SPF_INCLUDEspf.afas.online
SPF_INCLUDEspf.mandrillapp.com
SPF_INCLUDEspf.protection.outlook.com
SPF_IP185.136.4.16/28
SPF_IP185.210.122.93/29
SPF_IP185.43.212.152/32

Related pages

Pivot deeper into the graph from kroonenberg.nl.

Cypher and MCP

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

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