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Hostname

berestijn.net

Last fetched

berestijn.net resolves to 1 IPv4 address operated by KPN - KPN B.V. in NL. WHOIS lists iana:113 as the registrar.

Nutrition Label

WHISPER CANON · berestijn.netRouting diversity1.5/10Peering density9.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.0/10canon.whisper.security/host/berestijn.net

Resolution chain

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

IPPrefixASNOperatorCountry
77.174.14.12977.174.0.0/16AS1136KPN - KPN B.V.NL

WHOIS identity

Registrar
iana:113
Organization
ingenieursbureau psd
Contact emails

Subdomains

11 observed subdomains of berestijn.net.

Subdomain
boole.berestijn.net
broadcast.berestijn.net
erlang.berestijn.net
gauss.berestijn.net
hopper.berestijn.net
kildall.berestijn.net
mail.berestijn.net
mx.berestijn.net
postel.berestijn.net
turing.berestijn.net
www.berestijn.net

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for berestijn.net.

MechanismTarget
SPF_Aberestijn.net
SPF_Arelay.codyco.net
SPF_IP141.138.142.139
SPF_IP213.124.26.224/29
SPF_IP77.174.14.129
SPF_MXberestijn.net

Related pages

Pivot deeper into the graph from berestijn.net.

Cypher and MCP

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

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