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Hostname

jerre.nl

Last fetched

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

Nutrition Label

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

Resolution chain

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

IPPrefixASNOperatorCountry
77.72.148.20977.72.144.0/21AS20857—NL

WHOIS identity

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

Subdomains

1 observed subdomain of jerre.nl.

Subdomain
www.jerre.nl

Threat posture

History

Mail and authentication

MX records

  • jerre.nl

SPF policy

3 SPF mechanisms authorising senders for jerre.nl.

MechanismTarget
SPF_Ajerre.nl
SPF_INCLUDE_spf.google.com
SPF_MXjerre.nl

Related pages

Pivot deeper into the graph from jerre.nl.

Cypher and MCP

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

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