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Hostname

planets.nu

Last fetched

planets.nu resolves to 1 IPv4 address operated by AS16276 in FR. WHOIS lists registrar:key-systems as the registrar.

Nutrition Label

WHISPER CANON · planets.nuRouting diversity1.5/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint8.0/10canon.whisper.security/host/planets.nu

Resolution chain

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

IPPrefixASNOperatorCountry
51.68.51.4451.68.0.0/16AS16276—FR

WHOIS identity

Registrar
registrar:key-systems
Organization
joshua perina
Contact emails

Subdomains

6 observed subdomains of planets.nu.

Subdomain
api.planets.nu
app.planets.nu
help.planets.nu
play.planets.nu
tracking.planets.nu
www.planets.nu

Web-graph footprint

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

31 sites link to this hostname.

10 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for planets.nu.

MechanismTarget
SPF_INCLUDE_spf.elasticemail.com
SPF_INCLUDE_spf.google.com

Related pages

Pivot deeper into the graph from planets.nu.

Cypher and MCP

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

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