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Hostname

leaf-systems.eu

Last fetched

leaf-systems.eu resolves to 16 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in US.

Nutrition Label

WHISPER CANON · leaf-systems.euRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/leaf-systems.eu

Resolution chain

leaf-systems.eu resolves to 16 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
13.249.182.10713.249.182.0/23AS16509AMAZON-02 - Amazon.com, Inc.US
13.249.182.3713.249.182.0/23AS16509AMAZON-02 - Amazon.com, Inc.US
13.249.182.5513.249.182.0/23AS16509AMAZON-02 - Amazon.com, Inc.US
13.249.182.6313.249.182.0/23AS16509AMAZON-02 - Amazon.com, Inc.US
13.32.205.11313.32.200.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
13.32.205.11913.32.200.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
13.32.205.12013.32.200.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
13.32.205.9513.32.200.0/21AS16509AMAZON-02 - Amazon.com, Inc.US
18.66.122.1918.66.120.0/21AS16509AMAZON-02 - Amazon.com, Inc.DE
18.66.122.4518.66.120.0/21AS16509AMAZON-02 - Amazon.com, Inc.DE
18.66.122.8018.66.120.0/21AS16509AMAZON-02 - Amazon.com, Inc.DE
18.66.122.8718.66.120.0/21AS16509AMAZON-02 - Amazon.com, Inc.DE
52.222.136.12052.222.136.0/21AS16509AMAZON-02 - Amazon.com, Inc.DE
52.222.136.1752.222.136.0/21AS16509AMAZON-02 - Amazon.com, Inc.DE
52.222.136.252.222.136.0/21AS16509AMAZON-02 - Amazon.com, Inc.DE
52.222.136.652.222.136.0/21AS16509AMAZON-02 - Amazon.com, Inc.DE

WHOIS identity

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Subdomains

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Web-graph footprint

Distinct hostnames that link to or from leaf-systems.eu in the public web crawl.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for leaf-systems.eu.

MechanismTarget
SPF_INCLUDE_spf.getresponse.com
SPF_INCLUDE_spf.google.com
SPF_INCLUDEamazonses.com

Related pages

Pivot deeper into the graph from leaf-systems.eu.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "leaf-systems.eu"})-[: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.