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Hostname

ducosim.nl

Last fetched

ducosim.nl resolves to 1 IPv4 address operated by AS20847 in NL. WHOIS lists registrar:antagonist b.v. as the registrar.

Nutrition Label

WHISPER CANON · ducosim.nlRouting diversity1.5/10Peering density5.7/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/ducosim.nl

Resolution chain

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

IPPrefixASNOperatorCountry
141.138.168.115141.138.168.0/22AS20847—NL

WHOIS identity

Registrar
registrar:antagonist b.v.
Organization
—
Contact emails
—

Subdomains

3 observed subdomains of ducosim.nl.

Subdomain
api.ducosim.nl
mail.ducosim.nl
www.ducosim.nl

Web-graph footprint

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

62 sites link to this hostname.

33 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

10 SPF mechanisms authorising senders for ducosim.nl.

MechanismTarget
SPF_Aducosim.nl
SPF_INCLUDE_spf.transip.email
SPF_INCLUDEconscribo.nl
SPF_INCLUDEemailarray.com
SPF_INCLUDEspf.dds.nl
SPF_IP195.211.72.41/21
SPF_IP2a03:3c00:a001::/48
SPF_IP2a03:3c00:a002::/48
SPF_IP85.10.128.162
SPF_MXducosim.nl

Related pages

Pivot deeper into the graph from ducosim.nl.

Cypher and MCP

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

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