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Hostname

c21video.com

Last fetched

c21video.com has no current public IPv4 resolution in WhisperGraph; WHOIS lists iana:106 as the registrar.

Nutrition Label

WHISPER CANON · c21video.comRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/c21video.com

Resolution chain

c21video.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:106
Organization
david woods
Contact emails

Subdomains

2 observed subdomains of c21video.com.

Subdomain
mail.c21video.com
www.c21video.com

Web-graph footprint

Distinct hostnames that link to or from c21video.com in the public web crawl.

7 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

  • c21video.com

SPF policy

3 SPF mechanisms authorising senders for c21video.com.

MechanismTarget
SPF_Ac21video.com
SPF_IP83.223.106.139
SPF_MXc21video.com

Related pages

Pivot deeper into the graph from c21video.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "c21video.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.