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Hostname

astm.org

Last fetched

astm.org resolves to 16 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in IE. WHOIS lists iana:299 as the registrar.

Nutrition Label

WHISPER CANON · astm.orgRouting diversity3.5/10Peering density9.3/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency10.0/10Resolver footprint8.0/10canon.whisper.security/host/astm.org

Resolution chain

astm.org resolves to 16 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
18.161.111.1818.161.104.0/21AS16509AMAZON-02 - Amazon.com, Inc.IE
18.161.111.1918.161.104.0/21AS16509AMAZON-02 - Amazon.com, Inc.IE
18.161.111.8518.161.104.0/21AS16509AMAZON-02 - Amazon.com, Inc.IE
18.161.111.8918.161.104.0/21AS16509AMAZON-02 - Amazon.com, Inc.IE
3.168.102.293.168.96.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
3.168.102.363.168.96.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
3.168.102.603.168.96.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
3.168.102.753.168.96.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
52.84.217.10652.84.217.0/24AS16509AMAZON-02 - Amazon.com, Inc.US
52.84.217.652.84.217.0/24AS16509AMAZON-02 - Amazon.com, Inc.US
52.84.217.6652.84.217.0/24AS16509AMAZON-02 - Amazon.com, Inc.US
52.84.217.7752.84.217.0/24AS16509AMAZON-02 - Amazon.com, Inc.US
65.8.131.4065.8.130.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
65.8.131.5265.8.130.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
65.8.131.5765.8.130.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
65.8.131.865.8.130.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE

WHOIS identity

Registrar
iana:299
Organization
astm
Contact emails

Subdomains

588 observed subdomains of astm.org.

Web-graph footprint

Distinct hostnames that link to or from astm.org in the public web crawl.

12,221 sites link to this hostname.

Threat posture

History

Mail and authentication

SPF policy

3 SPF mechanisms authorising senders for astm.org.

MechanismTarget
SPF_INCLUDEspf1.astm.org
SPF_INCLUDEspf2.astm.org
SPF_INCLUDEspf3.astm.org

Related pages

Pivot deeper into the graph from astm.org.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

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

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