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Hostname

westpac.com.au

Last fetched

westpac.com.au resolves to 12 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in IN. WHOIS lists registrar:domain directors pty ltd trading as instra as the registrar.

Nutrition Label

WHISPER CANON · westpac.com.auRouting diversity3.0/10Peering density9.3/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency3.3/10Resolver footprint4.6/10canon.whisper.security/host/westpac.com.au

Resolution chain

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

IPPrefixASNOperatorCountry
18.164.144.10918.164.144.0/22AS16509AMAZON-02 - Amazon.com, Inc.IN
18.164.144.11418.164.144.0/22AS16509AMAZON-02 - Amazon.com, Inc.IN
18.164.144.12318.164.144.0/22AS16509AMAZON-02 - Amazon.com, Inc.IN
18.164.144.2418.164.144.0/22AS16509AMAZON-02 - Amazon.com, Inc.IN
18.244.179.1318.244.176.0/21AS16509AMAZON-02 - Amazon.com, Inc.GB
18.244.179.3318.244.176.0/21AS16509AMAZON-02 - Amazon.com, Inc.GB
18.244.179.4918.244.176.0/21AS16509AMAZON-02 - Amazon.com, Inc.GB
18.244.179.9318.244.176.0/21AS16509AMAZON-02 - Amazon.com, Inc.GB
65.8.131.10465.8.130.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
65.8.131.2965.8.130.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
65.8.131.4265.8.130.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
65.8.131.6265.8.130.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE

WHOIS identity

Registrar
registrar:domain directors pty ltd trading as instra
Organization
domain manager
Contact emails

Subdomains

234 observed subdomains of westpac.com.au.

Web-graph footprint

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

3,246 sites link to this hostname.

Threat posture

History

Mail and authentication

SPF policy

4 SPF mechanisms authorising senders for westpac.com.au.

MechanismTarget
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf1.stgeorge.com.au
SPF_INCLUDEspf1.westpac.com.au
SPF_INCLUDEspf2.westpac.com.au

Related pages

Pivot deeper into the graph from westpac.com.au.

Cypher and MCP

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

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