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Hostname

cirrus.com

Last fetched

cirrus.com resolves to 16 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in US. WHOIS lists iana:292 as the registrar.

Nutrition Label

WHISPER CANON · cirrus.comRouting diversity3.5/10Peering density9.2/10MOAS conflict✓ noneThreat-feed listings6.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/cirrus.com

Resolution chain

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

IPPrefixASNOperatorCountry
13.35.93.1613.32.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.US
13.35.93.5213.32.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.US
13.35.93.5513.32.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.US
13.35.93.9213.32.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.US
18.160.181.2218.160.180.0/22AS16509AMAZON-02 - Amazon.com, Inc.US
18.160.181.2918.160.180.0/22AS16509AMAZON-02 - Amazon.com, Inc.US
18.160.181.7918.160.180.0/22AS16509AMAZON-02 - Amazon.com, Inc.US
18.160.181.918.160.180.0/22AS16509AMAZON-02 - Amazon.com, Inc.US
18.66.147.10818.66.144.0/22AS16509AMAZON-02 - Amazon.com, Inc.DE
18.66.147.6218.66.144.0/22AS16509AMAZON-02 - Amazon.com, Inc.DE
18.66.147.6718.66.144.0/22AS16509AMAZON-02 - Amazon.com, Inc.DE
18.66.147.8318.66.144.0/22AS16509AMAZON-02 - Amazon.com, Inc.DE
18.64.211.5518.64.210.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
18.64.211.12718.64.210.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
18.64.211.12918.64.210.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
18.64.211.10518.64.210.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE

WHOIS identity

Registrar
iana:292
Organization
cirrus logic
Contact emails

Subdomains

138 observed subdomains of cirrus.com.

Web-graph footprint

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

883 sites link to this hostname.

Threat posture

History

Mail and authentication

SPF policy

1 SPF mechanism authorising senders for cirrus.com.

MechanismTarget
SPF_INCLUDE%{ir}.%{v}.%{d}.spf.has.pphosted.com

Related pages

Pivot deeper into the graph from cirrus.com.

Cypher and MCP

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

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