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Hostname

projectstem.org

Last fetched

projectstem.org resolves to 13.227.192.127, announced in 13.227.192.0/24 by AMAZON-02 - Amazon.com, Inc. in CZ. projectstem.org 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 · projectstem.orgRouting diversity1.5/10Peering density9.7/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/projectstem.org

Resolution chain

IPv6 resolution

Attribution

Aws

cloud · ORIGIN_AS

WHOIS identity

Registrar
iana:146
Registrant organisation
calvin cheong
Contact emails
calvincheong@gmail.com

Subdomains

Subdomain
canvas-rce-api.projectstem.org
cms.projectstem.org
coderunner.projectstem.org
courses.projectstem.org
dashboard.projectstem.org
docs.projectstem.org
files.projectstem.org
forums.projectstem.org
goatresults.projectstem.org
help.projectstem.org
videos.projectstem.org
whitelist.projectstem.org

Showing 12 of 14. View all subdomains →

Web-graph footprint

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

Sample inbound links

Mail and authentication

Nameservers

  • ns-323.awsdns-40.com
  • ns-723.awsdns-26.net
  • ns-1176.awsdns-19.org
  • ns-1667.awsdns-16.co.uk

MX records

  • aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • alt4.aspmx.l.google.com

SPF policy

  • include: amazonses.com
  • include: _spf.google.com
  • include: mail.zendesk.com
  • include: servers.mcsv.net

Threat-feed evidence

History

Related pages

Pivot from projectstem.org 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: "projectstem.org"})-[: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.