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Hostname

exper.nu

Last fetched

exper.nu resolves to 1 IPv4 address operated by matreon-as - Mick de Jong trading as Matreon IT in NL.

Nutrition Label

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

Resolution chain

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

IPPrefixASNOperatorCountry
185.229.34.85185.229.34.0/24AS211052matreon-as - Mick de Jong trading as Matreon ITNL

WHOIS identity

No WHOIS records are currently associated with exper.nu in WhisperGraph.

Subdomains

2 observed subdomains of exper.nu.

Subdomain
mail.exper.nu
www.exper.nu

Web-graph footprint

Distinct hostnames that link to or from exper.nu in the public web crawl.

14 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

8 SPF mechanisms authorising senders for exper.nu.

MechanismTarget
SPF_Aexper.nu
SPF_INCLUDE_spf.google.com
SPF_INCLUDEservers.mcsv.net
SPF_IP141.138.168.0/21
SPF_IP195.211.72.0/22
SPF_IP2a03:3c00:a001::/48
SPF_IP2a03:3c00:a002::/48
SPF_MXexper.nu

Related pages

Pivot deeper into the graph from exper.nu.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "exper.nu"})-[: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.