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Hostname

cs.prof.ninja

Last fetched

cs.prof.ninja resolves to 1 IPv4 address operated by LEASEWEB-USA-WDC - Leaseweb USA, Inc. in US.

Nutrition Label

WHISPER CANON · cs.prof.ninjaRouting diversity1.5/10Peering density3.1/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint0.0/10canon.whisper.security/host/cs.prof.ninja

Resolution chain

cs.prof.ninja resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
207.244.121.250207.244.64.0/18AS30633LEASEWEB-USA-WDC - Leaseweb USA, Inc.US

WHOIS identity

No WHOIS records are currently associated with cs.prof.ninja in WhisperGraph.

Web-graph footprint

Distinct hostnames that link to or from cs.prof.ninja in the public web crawl.

31 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for cs.prof.ninja.

MechanismTarget
SPF_INCLUDEspf.opalstack.com

Related pages

Pivot deeper into the graph from cs.prof.ninja.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "cs.prof.ninja"})-[: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.