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Hostname

vanwieren.net

Last fetched

vanwieren.net resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:1647 as the registrar.

Nutrition Label

WHISPER CANON · vanwieren.netRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/vanwieren.net

Resolution chain

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

IPPrefixASNOperatorCountry
104.21.4.40104.21.0.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.131.162172.67.128.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
iana:1647
Organization
van wieren adviseurs b.v.
Contact emails

Subdomains

6 observed subdomains of vanwieren.net.

Subdomain
assuservice.vanwieren.net
bo.vanwieren.net
e.vanwieren.net
mail.vanwieren.net
remote.vanwieren.net
www.vanwieren.net

Web-graph footprint

Distinct hostnames that link to or from vanwieren.net in the public web crawl.

8 sites link to this hostname.

20 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

11 SPF mechanisms authorising senders for vanwieren.net.

MechanismTarget
SPF_Avanwieren.net
SPF_INCLUDE_spf.intermax.nl
SPF_INCLUDE_spf_mx.solvinity.com
SPF_INCLUDEmailgun.org
SPF_INCLUDEspf.antispam-login.net
SPF_INCLUDEspf.mandrillapp.com
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf.surebusiness.nl
SPF_IP136.144.140.16
SPF_IP5.102.137.190/32
SPF_MXvanwieren.net

Related pages

Pivot deeper into the graph from vanwieren.net.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "vanwieren.net"})-[: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.