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Hostname

crihan.fr

Last fetched

crihan.fr resolves to 195.221.21.60, announced in 195.221.0.0/16 by FR-RENATER - Renater in FR. crihan.fr is not listed on any threat feed indexed by WhisperGraph; reconciled level NONE.

Threat posture

0threat score (procedure-native scale)

NONE

No threats observed.

Threat feeds listing this
0
Verdict coverage
known-clean

Nutrition Label

WHISPER CANON · crihan.frRouting diversity1.5/10Peering density7.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.0/10canon.whisper.security/host/crihan.fr

Resolution chain

IPv6 resolution

Attribution

renater

ORIGIN_AS

WHOIS identity

Registrar
registrar:gip renater
Registrant organisation
centre ressources informatiques hn
Contact emails
crihan-admin@crihan.fr

Subdomains

Web-graph footprint

Sampled `LINKS_TO` edges. The hyperlink layer is a pilot sample, not a web-scale crawl, so these are illustrative.

Mail and authentication

Nameservers

  • ns.crihan.fr
  • orion.utc.fr
  • ns1.syrhano.net

MX records

  • mx1.criann.fr
  • b-mx-crihan.relay.syrhano.net
  • smtp-filter.criann.fr

SPF policy

  • ip: 195.221.20.11
  • ip: 195.221.20.12
  • ip: 195.221.21.15
  • ip: 195.221.21.16
  • ip: 195.221.21.17
  • ip: 195.221.21.18
  • ip: 2001:660:7401:201:0:0:0:11
  • ip: 2001:660:7401:201:0:0:0:12
  • ip: 2001:660:7401:211:0:0:0:15
  • ip: 2001:660:7401:211:0:0:0:16
  • ip: 2001:660:7401:211:0:0:0:17
  • ip: 2001:660:7401:211:0:0:0:18

Threat-feed evidence

History

Related pages

Pivot from crihan.fr into the addresses, networks and registries it depends on.

Cypher and MCP

Reproduce this hostname's resolution chain against graph.whisper.security:

MATCH (h:HOSTNAME {name: "crihan.fr"})-[:RESOLVES_TO]->(ip:IPV4)
      -[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)-[:ROUTES]->(a:ASN)
OPTIONAL MATCH (a)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, a.name AS asn, n.name AS network
LIMIT 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.