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Hostname

ffdev.us

Last fetched

ffdev.us resolves to 72.86.152.44, announced in 72.86.128.0/17 by UUNET - Verizon Business in US. ffdev.us 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 · ffdev.usRouting diversity1.5/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint8.3/10canon.whisper.security/host/ffdev.us

Resolution chain

IPv6 resolution

No AAAA record for ffdev.us is recorded in WhisperGraph.

Attribution

verizon business

ORIGIN_AS

WHOIS identity

Registrar
iana:303
Registrant organisation
fourfront
Contact emails
bob@fourfront.us

Mail and authentication

Nameservers

  • ns1.whois.com
  • ns2.whois.com
  • ns3.whois.com
  • ns4.whois.com
  • a.root-servers.net
  • b.root-servers.net
  • c.root-servers.net
  • d.root-servers.net
  • e.root-servers.net
  • f.root-servers.net
  • g.root-servers.net
  • h.root-servers.net
  • i.root-servers.net
  • j.root-servers.net
  • k.root-servers.net
  • l.root-servers.net
  • m.root-servers.net

MX records

  • us2.mx1.mailhostbox.com
  • us2.mx2.mailhostbox.com
  • us2.mx3.mailhostbox.com

SPF policy

  • redirect: _spf.mailhostbox.com

Threat-feed evidence

History

Related pages

Pivot from ffdev.us 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: "ffdev.us"})-[: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.