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Hostname

fun4all.nu

Last fetched

fun4all.nu resolves to 1 IPv4 address operated by AS20847 in NL.

Nutrition Label

WHISPER CANON · fun4all.nuRouting diversity1.5/10Peering density5.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.0/10canon.whisper.security/host/fun4all.nu

Resolution chain

fun4all.nu resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
141.138.169.239141.138.168.0/22AS20847—NL

WHOIS identity

No WHOIS records are currently associated with fun4all.nu in WhisperGraph.

Subdomains

2 observed subdomains of fun4all.nu.

Subdomain
mail.fun4all.nu
www.fun4all.nu

Web-graph footprint

Distinct hostnames that link to or from fun4all.nu in the public web crawl.

27 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for fun4all.nu.

MechanismTarget
SPF_Afun4all.nu
SPF_IP141.138.168.0/21
SPF_IP195.211.72.0/22
SPF_IP2a03:3c00:a001::/48
SPF_IP2a03:3c00:a002::/48
SPF_MXfun4all.nu

Related pages

Pivot deeper into the graph from fun4all.nu.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "fun4all.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.