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Hostname

fcs.net

Last fetched

fcs.net resolves to 104.21.91.179, announced in 104.21.80.0/20 by CLOUDFLARENET - Cloudflare, Inc. in CA. fcs.net 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 · fcs.netRouting diversity1.5/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/fcs.net

Resolution chain

IPv6 resolution

WHOIS identity

Registrar
iana:69
Registrant organisation
fischer computer systems
Contact emails
noreply@data-protected.net, randy@fcs.net

Subdomains

Subdomain
ex.fcs.net
extra.fcs.net
fdc.fcs.net
host.fcs.net
link.fcs.net
ns01.fcs.net
ns1.fcs.net
ns2.fcs.net
ns3.fcs.net
smtp.fcs.net
www.fcs.net

Showing 11 of 11 subdomains (11 per page).

Mail and authentication

Nameservers

  • laura.ns.cloudflare.com
  • quincy.ns.cloudflare.com
  • ns1.fcs.net
  • ns2.fcs.net

MX records

  • d89541a.ess.barracudanetworks.com
  • d89541b.ess.barracudanetworks.com

SPF policy

  • ip: 66.129.85.0/27
  • ip: 66.129.95.112/28
  • ip: 96.45.126.128/27
  • ip: 66.129.85.128/27
  • ip: 216.134.213.64/28
  • ip: 66.129.85.8/31
  • ip: 216.26.142.96/28
  • include: _spf.google.com
  • include: spf.protection.outlook.com
  • mx: fcs.net

Threat-feed evidence

History

Related pages

Pivot from fcs.net 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: "fcs.net"})-[: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.