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Hostname

circa20c.com

Last fetched

circa20c.com has no current public IPv4 resolution in WhisperGraph; WHOIS lists iana:2 as the registrar.

Nutrition Label

WHISPER CANON · circa20c.comRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/circa20c.com

Resolution chain

circa20c.com has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

Registrar
iana:2
Organization
jean nelson
Contact emails

Subdomains

2 observed subdomains of circa20c.com.

Subdomain
en.circa20c.com
www.circa20c.com

Web-graph footprint

Distinct hostnames that link to or from circa20c.com in the public web crawl.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for circa20c.com.

MechanismTarget
SPF_INCLUDEspf.protection.outlook.com

Related pages

Pivot deeper into the graph from circa20c.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "circa20c.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.