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Hostname

leerlingen.com

Last fetched

leerlingen.com resolves to 1 IPv4 address operated by AS51088 in NL. WHOIS lists iana:269 as the registrar.

Nutrition Label

WHISPER CANON · leerlingen.comRouting diversity1.5/10Peering density6.7/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/leerlingen.com

Resolution chain

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

IPPrefixASNOperatorCountry
31.134.200.20531.134.200.0/21AS51088NL

WHOIS identity

Registrar
iana:269
Organization
i.a.d. teel
Contact emails

Subdomains

23 observed subdomains of leerlingen.com.

Web-graph footprint

Distinct hostnames that link to or from leerlingen.com in the public web crawl.

16 sites link to this hostname.

4 sites linked to from this hostname.

Threat posture

History

Mail and authentication

Related pages

Pivot deeper into the graph from leerlingen.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "leerlingen.com"})-[: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.