Hostname

kwbn.nl

Last fetched Fri, 19 Jun 2026 08:04:51 GMT

kwbn.nl is a registered hostname under the .nl top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.

Nutrition Label

Resolution chain

Resolution chain data is temporarily unavailable. Refresh in a moment to retry.

WHOIS identity

Registrar: registrar:registrar.eu
Organization: —
Contact emails: —

Subdomains

7 observed subdomains of kwbn.nl.

Subdomain
accept.kwbn.nl
autodiscover.kwbn.nl
cms.kwbn.nl
cmsaccept.kwbn.nl
extranet.kwbn.nl
wildcard.kwbn.nl
www.kwbn.nl

Web-graph footprint

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

220 sites link to this hostname.

171 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

kwbn-nl.mail.protection.outlook.com

SPF policy

2 SPF mechanisms authorising senders for kwbn.nl.

Mechanism	Target
SPF_INCLUDE	spf.emailsignatures365.com
SPF_INCLUDE	spf.protection.outlook.com

Pivot deeper into the graph from kwbn.nl.

Cypher and MCP

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

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