Skip to content

Hostname

pr.cirkle.com

Last fetched

pr.cirkle.com resolves to 8 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in IN.

Nutrition Label

WHISPER CANON · pr.cirkle.comRouting diversity2.4/10Peering density9.5/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/pr.cirkle.com

Resolution chain

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

IPPrefixASNOperatorCountry
108.158.245.117108.158.240.0/21AS16509AMAZON-02 - Amazon.com, Inc.IN
108.158.245.17108.158.240.0/21AS16509AMAZON-02 - Amazon.com, Inc.IN
108.158.245.58108.158.240.0/21AS16509AMAZON-02 - Amazon.com, Inc.IN
108.158.245.92108.158.240.0/21AS16509AMAZON-02 - Amazon.com, Inc.IN
13.35.37.1013.35.32.0/21AS16509AMAZON-02 - Amazon.com, Inc.SG
13.35.37.10213.35.32.0/21AS16509AMAZON-02 - Amazon.com, Inc.SG
13.35.37.10513.35.32.0/21AS16509AMAZON-02 - Amazon.com, Inc.SG
13.35.37.713.35.32.0/21AS16509AMAZON-02 - Amazon.com, Inc.SG

WHOIS identity

No WHOIS records are currently associated with pr.cirkle.com in WhisperGraph.

Threat posture

History

Mail and authentication

SPF policy

5 SPF mechanisms authorising senders for pr.cirkle.com.

MechanismTarget
SPF_INCLUDE_spf.act-on.net
SPF_INCLUDE_spf.google.com
SPF_INCLUDE_spf.mlsend.com
SPF_INCLUDE_spf.salesforce.com
SPF_INCLUDEamazonses.com

Related pages

Pivot deeper into the graph from pr.cirkle.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "pr.cirkle.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.