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Hostname

stu.dev

Last fetched

stu.dev resolves to 3 IPv4 addresses operated by FASTLY - Fastly, Inc. in CA. WHOIS lists iana:895 as the registrar.

Nutrition Label

WHISPER CANON · stu.devRouting diversity3.0/10Peering density7.7/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/stu.dev

Resolution chain

stu.dev resolves to 3 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
151.101.131.7151.101.128.0/22AS54113FASTLY - Fastly, Inc.CA
151.101.195.7151.101.192.0/22AS54113FASTLY - Fastly, Inc.CA
151.101.67.7151.101.64.0/22AS54113FASTLY - Fastly, Inc.CA

WHOIS identity

Registrar
iana:895
Organization
contact privacy inc. customer 1243965768
Contact emails
—

Subdomains

1 observed subdomain of stu.dev.

Subdomain
cl.stu.dev

Web-graph footprint

Distinct hostnames that link to or from stu.dev in the public web crawl.

23 sites link to this hostname.

44 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Related pages

Pivot deeper into the graph from stu.dev.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "stu.dev"})-[: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.