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Hostname

vvr.nl

Last fetched

vvr.nl resolves to 1 IPv4 address operated by AS20857 in NL. WHOIS lists registrar:provalue b.v. as the registrar.

Nutrition Label

WHISPER CANON · vvr.nlRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.2/10canon.whisper.security/host/vvr.nl

Resolution chain

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

IPPrefixASNOperatorCountry
37.97.182.14037.97.128.0/17AS20857—NL

WHOIS identity

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

Subdomains

5 observed subdomains of vvr.nl.

Subdomain
app.vvr.nl
link.vvr.nl
mail.vvr.nl
staging.vvr.nl
www.vvr.nl

Web-graph footprint

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

19 sites link to this hostname.

35 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 vvr.nl.

MechanismTarget
SPF_INCLUDEauthsmtp.com
SPF_INCLUDEspf.eprov.nl
SPF_INCLUDEspf.mailjet.com
SPF_INCLUDEspf.protection.outlook.com
SPF_IP149.210.175.230
SPF_IP37.97.182.140

Related pages

Pivot deeper into the graph from vvr.nl.

Cypher and MCP

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

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