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Hostname

antithesis.com

Last fetched

antithesis.com resolves to 12 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in US. WHOIS lists iana:468 as the registrar.

Nutrition Label

WHISPER CANON · antithesis.comRouting diversity3.0/10Peering density9.3/10MOAS conflict✓ noneThreat-feed listings6.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/antithesis.com

Resolution chain

antithesis.com resolves to 12 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
13.32.241.1013.32.241.0/24AS16509AMAZON-02 - Amazon.com, Inc.US
13.32.241.11313.32.241.0/24AS16509AMAZON-02 - Amazon.com, Inc.US
13.32.241.2313.32.241.0/24AS16509AMAZON-02 - Amazon.com, Inc.US
13.32.241.713.32.241.0/24AS16509AMAZON-02 - Amazon.com, Inc.US
54.192.55.10254.192.55.0/24AS16509AMAZON-02 - Amazon.com, Inc.US
54.192.55.4654.192.55.0/24AS16509AMAZON-02 - Amazon.com, Inc.US
54.192.55.6154.192.55.0/24AS16509AMAZON-02 - Amazon.com, Inc.US
54.192.55.854.192.55.0/24AS16509AMAZON-02 - Amazon.com, Inc.US
65.8.131.11865.8.130.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
65.8.131.2765.8.130.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
65.8.131.3565.8.130.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
65.8.131.4965.8.130.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE

WHOIS identity

Registrar
iana:468
Organization
brandworldwide .
Contact emails

Subdomains

92 observed subdomains of antithesis.com.

Web-graph footprint

Distinct hostnames that link to or from antithesis.com in the public web crawl.

240 sites link to this hostname.

Threat posture

History

Mail and authentication

SPF policy

2 SPF mechanisms authorising senders for antithesis.com.

MechanismTarget
SPF_INCLUDE_spf.google.com
SPF_INCLUDE_spf.salesforce.com

Related pages

Pivot deeper into the graph from antithesis.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "antithesis.com"})-[: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.