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Hostname

cornelius.ooo

Last fetched

cornelius.ooo resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:895 as the registrar.

Nutrition Label

WHISPER CANON · cornelius.oooRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint8.0/10canon.whisper.security/host/cornelius.ooo

Resolution chain

cornelius.ooo resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
104.21.25.145104.21.16.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.134.79172.67.128.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
iana:895
Organization
contact privacy inc. customer 12410420717
Contact emails
—

Subdomains

3 observed subdomains of cornelius.ooo.

Subdomain
dev.cornelius.ooo
learn.cornelius.ooo
www.cornelius.ooo

Web-graph footprint

Distinct hostnames that link to or from cornelius.ooo in the public web crawl.

16 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 cornelius.ooo.

MechanismTarget
SPF_INCLUDE_spf.google.com

Related pages

Pivot deeper into the graph from cornelius.ooo.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "cornelius.ooo"})-[: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.