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Hostname

callsteward.com

Last fetched

callsteward.com resolves to 4 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in US. WHOIS lists iana:86 as the registrar.

Nutrition Label

WHISPER CANON · callsteward.comRouting diversity3.5/10Peering density9.5/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/callsteward.com

Resolution chain

callsteward.com resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
18.144.0.21918.154.20.0/22AS16509AMAZON-02 - Amazon.com, Inc.US
52.8.95.21352.46.3.0/24AS16509AMAZON-02 - Amazon.com, Inc.US
52.9.86.8152.46.5.0/24AS16509AMAZON-02 - Amazon.com, Inc.US
54.219.125.17854.222.45.0/24AS16509AMAZON-02 - Amazon.com, Inc.US

WHOIS identity

Registrar
iana:86
Organization
designers for theatre
Contact emails

Subdomains

42 observed subdomains of callsteward.com.

Web-graph footprint

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

8 sites link to this hostname.

25 sites linked to from this hostname.

Threat posture

History

Mail and authentication

SPF policy

3 SPF mechanisms authorising senders for callsteward.com.

MechanismTarget
SPF_INCLUDE_spf.freshsales.io
SPF_INCLUDE_spf.google.com
SPF_INCLUDEmailgun.org

Related pages

Pivot deeper into the graph from callsteward.com.

Cypher and MCP

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

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