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Hostname

passerell.lu

Last fetched

passerell.lu appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

WHISPER CANON · passerell.luRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/passerell.lu

Resolution chain

passerell.lu has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

No WHOIS records are currently associated with passerell.lu in WhisperGraph.

Subdomains

5 observed subdomains of passerell.lu.

Subdomain
forms.passerell.lu
img.passerell.lu
landings.passerell.lu
link.passerell.lu
www.passerell.lu

Web-graph footprint

Distinct hostnames that link to or from passerell.lu in the public web crawl.

39 sites link to this hostname.

85 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

5 SPF mechanisms authorising senders for passerell.lu.

MechanismTarget
SPF_Apasserell.lu
SPF_INCLUDEmx.ovh.com
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf2.sbr-master.net
SPF_MXpasserell.lu

Related pages

Pivot deeper into the graph from passerell.lu.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "passerell.lu"})-[: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.