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Hostname

crewsys.com

Last fetched

crewsys.com resolves to 72.28.3.145, announced in 72.28.0.0/18 by ADAMS-CATV - PenTeleData Inc. in US. crewsys.com 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 · crewsys.comRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/crewsys.com

Resolution chain

IPv6 resolution

No AAAA record for crewsys.com is recorded in WhisperGraph.

Attribution

penteledata

ORIGIN_AS

WHOIS identity

Registrar
iana:2
Registrant organisation
hill view enterprises
Contact emails
steve@hill-view.com, steve@hillview.com

Subdomains

Subdomain
mail.crewsys.com
smtp.crewsys.com
www.crewsys.com

Showing 3 of 3 subdomains (3 per page).

Mail and authentication

Nameservers

  • ns1.echoes.net
  • ns2.echoes.net

MX records

  • smtp.crewsys.com

SPF policy

  • ip: 72.28.0.0/18
  • a: crewsys.com
  • mx: crewsys.com

Threat-feed evidence

History

Related pages

Pivot from crewsys.com 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: "crewsys.com"})-[: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.