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Hostname

oudaen.nl

Last fetched

oudaen.nl resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists registrar:realtime register as the registrar.

Nutrition Label

WHISPER CANON · oudaen.nlRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/oudaen.nl

Resolution chain

oudaen.nl resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
104.21.56.88104.21.48.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.182.126172.67.176.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
registrar:realtime register
Organization
—
Contact emails
—

Subdomains

4 observed subdomains of oudaen.nl.

Subdomain
link.oudaen.nl
rdp.oudaen.nl
sem.oudaen.nl
www.oudaen.nl

Web-graph footprint

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

183 sites link to this hostname.

77 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for oudaen.nl.

MechanismTarget
SPF_Aoudaen.nl
SPF_INCLUDE_spf.google.com
SPF_INCLUDEspf.flowmailer.net
SPF_INCLUDEspf.protection.outlook.com
SPF_IP31.7.7.227
SPF_MXoudaen.nl

Related pages

Pivot deeper into the graph from oudaen.nl.

Cypher and MCP

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

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