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Hostname

criticalclassroom.com

Last fetched

criticalclassroom.com is a registered hostname under the .com top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.

Nutrition Label

WHISPER CANON · criticalclassroom.comRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/criticalclassroom.com

Resolution chain

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WHOIS identity

Registrar
iana:4223
Organization
blacklines publications
Contact emails

Subdomains

6 observed subdomains of criticalclassroom.com.

Subdomain
dev.criticalclassroom.com
ftp.criticalclassroom.com
mail.criticalclassroom.com
mta-sts.criticalclassroom.com
shop.criticalclassroom.com
www.criticalclassroom.com

Web-graph footprint

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

684 sites link to this hostname.

97 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Related pages

Pivot deeper into the graph from criticalclassroom.com.

Cypher and MCP

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

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