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Hostname

classmail.com

Last fetched

classmail.com resolves to 8 IPv4 addresses operated by AMAZON-AES - Amazon.com, Inc. in US. WHOIS lists iana:468 as the registrar.

Nutrition Label

WHISPER CANON · classmail.comRouting diversity4.2/10Peering density9.6/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/classmail.com

Resolution chain

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

IPPrefixASNOperatorCountry
16.15.185.23216.15.184.0/21AS14618AMAZON-AES - Amazon.com, Inc.US
16.15.186.17416.15.184.0/21AS14618AMAZON-AES - Amazon.com, Inc.US
16.15.187.13916.15.184.0/21AS14618AMAZON-AES - Amazon.com, Inc.US
3.5.31.1573.5.30.0/23AS14618AMAZON-AES - Amazon.com, Inc.US
52.216.209.8552.216.208.0/20AS16509AMAZON-02 - Amazon.com, Inc.US
52.216.62.2152.216.48.0/20AS16509AMAZON-02 - Amazon.com, Inc.US
52.217.120.22152.217.112.0/20AS16509AMAZON-02 - Amazon.com, Inc.US
52.217.74.13152.217.74.0/24AS16509AMAZON-02 - Amazon.com, Inc.US

WHOIS identity

Registrar
iana:468
Organization
on behalf of classmail.com owner
Contact emails

Subdomains

1 observed subdomain of classmail.com.

Subdomain
www.classmail.com

Web-graph footprint

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

Sample inbound links

Threat posture

History

Related pages

Pivot deeper into the graph from classmail.com.

Cypher and MCP

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

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