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Hostname

classfinders.com

Last fetched

classfinders.com resolves to 20 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in CZ. WHOIS lists iana:146 as the registrar.

Nutrition Label

WHISPER CANON · classfinders.comRouting diversity4.2/10Peering density9.6/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency10.0/10Resolver footprint5.2/10canon.whisper.security/host/classfinders.com

Resolution chain

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

IPPrefixASNOperatorCountry
13.227.192.1213.227.192.0/24AS16509AMAZON-02 - Amazon.com, Inc.CZ
13.227.192.12513.227.192.0/24AS16509AMAZON-02 - Amazon.com, Inc.CZ
13.227.192.2213.227.192.0/24AS16509AMAZON-02 - Amazon.com, Inc.CZ
13.227.192.2613.227.192.0/24AS16509AMAZON-02 - Amazon.com, Inc.CZ
18.165.140.11718.165.136.0/21AS16509AMAZON-02 - Amazon.com, Inc.FI
18.165.140.3018.165.136.0/21AS16509AMAZON-02 - Amazon.com, Inc.FI
18.165.140.3718.165.136.0/21AS16509AMAZON-02 - Amazon.com, Inc.FI
18.165.140.7318.165.136.0/21AS16509AMAZON-02 - Amazon.com, Inc.FI
18.66.122.12918.66.120.0/21AS16509AMAZON-02 - Amazon.com, Inc.DE
18.66.122.1618.66.120.0/21AS16509AMAZON-02 - Amazon.com, Inc.DE
18.66.122.4518.66.120.0/21AS16509AMAZON-02 - Amazon.com, Inc.DE
18.66.122.618.66.120.0/21AS16509AMAZON-02 - Amazon.com, Inc.DE
3.169.202.253.169.200.0/22AS16509AMAZON-02 - Amazon.com, Inc.US
3.169.202.493.169.200.0/22AS16509AMAZON-02 - Amazon.com, Inc.US
3.169.202.523.169.200.0/22AS16509AMAZON-02 - Amazon.com, Inc.US
3.169.202.823.169.200.0/22AS16509AMAZON-02 - Amazon.com, Inc.US
3.174.46.1103.174.46.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
3.174.46.603.174.46.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
3.174.46.713.174.46.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
3.174.46.903.174.46.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE

WHOIS identity

Registrar
iana:146
Organization
domains by proxy,
Contact emails

Subdomains

3 observed subdomains of classfinders.com.

Subdomain
matt.classfinders.com
test.classfinders.com
www.classfinders.com

Web-graph footprint

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

56 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for classfinders.com.

MechanismTarget
SPF_INCLUDE_spf.google.com

Related pages

Pivot deeper into the graph from classfinders.com.

Cypher and MCP

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

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