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Hostname

fastclass.co

Last fetched

fastclass.co resolves to 4 IPv4 addresses operated by AMAZON-AES - Amazon.com, Inc. in US. WHOIS lists iana:81 as the registrar.

Nutrition Label

WHISPER CANON · fastclass.coRouting diversity3.5/10Peering density6.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint4.6/10canon.whisper.security/host/fastclass.co

Resolution chain

fastclass.co resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
3.208.156.2033.208.0.0/12AS14618AMAZON-AES - Amazon.com, Inc.US
3.231.83.133.224.0.0/12AS14618AMAZON-AES - Amazon.com, Inc.US
54.237.31.954.237.0.0/16AS14618AMAZON-AES - Amazon.com, Inc.US
98.87.221.4498.80.0.0/13AS14618AMAZON-AES - Amazon.com, Inc.US

WHOIS identity

Registrar
iana:81
Organization
mckissock,
Contact emails
—

Subdomains

5 observed subdomains of fastclass.co.

Subdomain
d-alb.fastclass.co
p-alb.fastclass.co
stage.fastclass.co
wildcard.fastclass.co
www.fastclass.co

Threat posture

History

Related pages

Pivot deeper into the graph from fastclass.co.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "fastclass.co"})-[: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.