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Hostname

rvdh.nl

Last fetched

rvdh.nl resolves to 1 IPv4 address operated by TRANSIP-AS - Signet B.V. in NL. WHOIS lists registrar:team.blue nl b.v. as the registrar.

Nutrition Label

WHISPER CANON · rvdh.nlRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.6/10canon.whisper.security/host/rvdh.nl

Resolution chain

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

IPPrefixASNOperatorCountry
136.144.240.144136.144.128.0/17AS20857TRANSIP-AS - Signet B.V.NL

WHOIS identity

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

Subdomains

2 observed subdomains of rvdh.nl.

Subdomain
mail.rvdh.nl
www.rvdh.nl

Web-graph footprint

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

10 sites link to this hostname.

112 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for rvdh.nl.

MechanismTarget
SPF_INCLUDEspf.protection.outlook.com

Related pages

Pivot deeper into the graph from rvdh.nl.

Cypher and MCP

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

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