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Hostname

davidalsh.com

Last fetched

davidalsh.com resolves to 8 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in JP. WHOIS lists iana:1376 as the registrar.

Nutrition Label

WHISPER CANON · davidalsh.comRouting diversity2.4/10Peering density9.5/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/davidalsh.com

Resolution chain

davidalsh.com resolves to 8 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
3.164.121.1023.164.121.0/24AS16509AMAZON-02 - Amazon.com, Inc.JP
3.164.121.253.164.121.0/24AS16509AMAZON-02 - Amazon.com, Inc.JP
3.164.121.813.164.121.0/24AS16509AMAZON-02 - Amazon.com, Inc.JP
3.164.121.903.164.121.0/24AS16509AMAZON-02 - Amazon.com, Inc.JP
99.84.91.11399.84.88.0/21AS16509AMAZON-02 - Amazon.com, Inc.AT
99.84.91.4099.84.88.0/21AS16509AMAZON-02 - Amazon.com, Inc.AT
99.84.91.8399.84.88.0/21AS16509AMAZON-02 - Amazon.com, Inc.AT
99.84.91.8599.84.88.0/21AS16509AMAZON-02 - Amazon.com, Inc.AT

WHOIS identity

Registrar
iana:1376
Organization
david alsh
Contact emails

Subdomains

9 observed subdomains of davidalsh.com.

Web-graph footprint

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

Threat posture

History

Mail and authentication

SPF policy

1 SPF mechanism authorising senders for davidalsh.com.

MechanismTarget
SPF_INCLUDE_spf.mx.cloudflare.net

Related pages

Pivot deeper into the graph from davidalsh.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "davidalsh.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.