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Hostname

izb.nl

Last fetched

izb.nl resolves to 1 IPv4 address operated by AS15703 in NL. WHOIS lists registrar:procurios b.v. as the registrar.

Nutrition Label

WHISPER CANON · izb.nlRouting diversity1.5/10Peering density5.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.0/10canon.whisper.security/host/izb.nl

Resolution chain

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

IPPrefixASNOperatorCountry
213.193.247.32213.193.247.0/24AS15703—NL

WHOIS identity

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

Subdomains

16 observed subdomains of izb.nl.

Subdomain
dabar.izb.nl
firstlove.izb.nl
gateway.izb.nl
handleidingen.izb.nl
hostmaster.izb.nl
impact.izb.nl
jongerenrapport.izb.nl
mail.izb.nl
omega.izb.nl
podwalks.izb.nl
qr.izb.nl
remote.izb.nl
tvhgd.izb.nl
wildcard.izb.nl
www.izb.nl

Showing 15 of 16. View all subdomains →

Web-graph footprint

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

129 sites link to this hostname.

123 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for izb.nl.

MechanismTarget
SPF_INCLUDEprocurios.cloud
SPF_INCLUDEspf.protection.outlook.com

Related pages

Pivot deeper into the graph from izb.nl.

Cypher and MCP

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

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