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Hostname

trudo.nl

Last fetched

trudo.nl resolves to 1 IPv4 address operated by AS20857 in NL. WHOIS lists registrar:quality service provider b.v. as the registrar.

Nutrition Label

WHISPER CANON · trudo.nlRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/trudo.nl

Resolution chain

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

IPPrefixASNOperatorCountry
37.97.232.23437.97.128.0/17AS20857—NL

WHOIS identity

Registrar
registrar:quality service provider b.v.
Organization
—
Contact emails
—

Subdomains

11 observed subdomains of trudo.nl.

Subdomain
autodiscover.trudo.nl
cms.trudo.nl
mail.trudo.nl
mailing.trudo.nl
mitel.trudo.nl
nieuwsbrief.trudo.nl
nva.trudo.nl
veiligdelen.trudo.nl
vpn.trudo.nl
werkplek-app.trudo.nl
www.trudo.nl

Web-graph footprint

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

166 sites link to this hostname.

153 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

23 SPF mechanisms authorising senders for trudo.nl.

MechanismTarget
SPF_INCLUDE_spf.itris.net
SPF_INCLUDEamazonses.com
SPF_INCLUDEspf-eu.emailsignatures365.com
SPF_INCLUDEspf.email.nl.postex.com
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf.signhost.com
SPF_INCLUDEspf.topdesk.net
SPF_IP147.160.167.0/26
SPF_IP185.108.112.76
SPF_IP20.101.192.132
SPF_IP20.101.192.146
SPF_IP20.103.134.61
SPF_IP20.103.83.233
SPF_IP20.103.87.180
SPF_IP20.50.129.173
SPF_IP20.54.177.205
SPF_IP20.76.46.41
SPF_IP23.21.109.197/32
SPF_IP23.21.109.212/32
SPF_IP49.12.39.70
SPF_IP52.49.201.246/32
SPF_IP52.49.235.189/32
SPF_IP84.241.165.159

Related pages

Pivot deeper into the graph from trudo.nl.

Cypher and MCP

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

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