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Hostname

gref-bretagne.com

Last fetched

gref-bretagne.com resolves to 1 IPv4 address operated by PLANETHOSTER-8 - PlanetHoster in FR. WHOIS lists iana:81 as the registrar.

Nutrition Label

WHISPER CANON · gref-bretagne.comRouting diversity1.5/10Peering density3.1/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency6.7/10Resolver footprint8.3/10canon.whisper.security/host/gref-bretagne.com

Resolution chain

gref-bretagne.com resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
85.236.157.11185.236.152.0/21AS53589PLANETHOSTER-8 - PlanetHosterFR

WHOIS identity

Registrar
iana:81
Organization
bernard pivette
Contact emails

Subdomains

31 observed subdomains of gref-bretagne.com.

Web-graph footprint

Distinct hostnames that link to or from gref-bretagne.com in the public web crawl.

176 sites link to this hostname.

Threat posture

History

Mail and authentication

SPF policy

7 SPF mechanisms authorising senders for gref-bretagne.com.

MechanismTarget
SPF_INCLUDEspf.protection.outlook.com
SPF_IP163.172.121.198
SPF_IP163.172.70.52
SPF_IP62.160.236.0/24
SPF_IP82.127.65.189
SPF_IP85.236.157.111
SPF_IP85.236.158.207

Related pages

Pivot deeper into the graph from gref-bretagne.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "gref-bretagne.com"})-[: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.