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Hostname

api.knock.app

Last fetched

api.knock.app resolves to 20 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in US.

Nutrition Label

WHISPER CANON · api.knock.appRouting diversity6.4/10Peering density9.3/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency0.0/10Resolver footprint0.0/10canon.whisper.security/host/api.knock.app

Resolution chain

api.knock.app resolves to 20 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
16.58.55.12216.58.0.0/17AS16509AMAZON-02 - Amazon.com, Inc.US
16.58.72.17116.58.0.0/17AS16509AMAZON-02 - Amazon.com, Inc.US
18.116.56.15518.116.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.US
18.189.49.6418.189.0.0/16AS16509AMAZON-02 - Amazon.com, Inc.US
18.190.83.4018.190.0.0/16AS16509AMAZON-02 - Amazon.com, Inc.US
18.221.218.11818.220.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.US
18.225.166.17018.224.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.US
18.225.87.14718.224.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.US
3.13.120.333.13.0.0/16AS16509AMAZON-02 - Amazon.com, Inc.US
3.13.181.2423.13.0.0/16AS16509AMAZON-02 - Amazon.com, Inc.US
3.134.58.2283.132.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.US
3.140.148.1053.136.0.0/13AS16509AMAZON-02 - Amazon.com, Inc.US
3.141.57.1043.136.0.0/13AS16509AMAZON-02 - Amazon.com, Inc.US
3.147.134.1283.144.0.0/13AS16509AMAZON-02 - Amazon.com, Inc.US
3.148.75.2443.144.0.0/13AS16509AMAZON-02 - Amazon.com, Inc.US
3.149.104.1903.144.0.0/13AS16509AMAZON-02 - Amazon.com, Inc.US
3.149.177.1103.144.0.0/13AS16509AMAZON-02 - Amazon.com, Inc.US
3.15.111.1143.14.0.0/15AS16509AMAZON-02 - Amazon.com, Inc.US
3.150.137.2353.144.0.0/13AS16509AMAZON-02 - Amazon.com, Inc.US
3.151.160.713.144.0.0/13AS16509AMAZON-02 - Amazon.com, Inc.US

WHOIS identity

No WHOIS records are currently associated with api.knock.app in WhisperGraph.

Web-graph footprint

Distinct hostnames that link to or from api.knock.app in the public web crawl.

Sample inbound links

Threat posture

History

Related pages

Pivot deeper into the graph from api.knock.app.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "api.knock.app"})-[: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.