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Hostname

challans.fr

Last fetched

challans.fr is a registered hostname under the .fr top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.

Nutrition Label

WHISPER CANON · challans.frRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/challans.fr

Resolution chain

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WHOIS identity

Registrar
registrar:nuxit
Organization
mairie de challans
Contact emails

Subdomains

14 observed subdomains of challans.fr.

Subdomain
delib.challans.fr
enfancejeunesse.challans.fr
espacejeunes.challans.fr
geo.challans.fr
hotline.challans.fr
maisondesarts.challans.fr
mediatheque.challans.fr
partage.challans.fr
phototheque.challans.fr
portailfamille.challans.fr
saisonculturelle.challans.fr
webmail.challans.fr
websig.challans.fr
www.challans.fr

Web-graph footprint

Distinct hostnames that link to or from challans.fr in the public web crawl.

184 sites link to this hostname.

135 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 challans.fr.

MechanismTarget
SPF_Achallans.fr
SPF_Amail.challans.fr
SPF_INCLUDE_spf.o2switch.inovawork.net
SPF_INCLUDEspf.express-mail.com
SPF_INCLUDEspf.protection.outlook.com
SPF_IP213.32.80.167/32

Related pages

Pivot deeper into the graph from challans.fr.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "challans.fr"})-[: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.