Hostname

defcoment.com

Last fetched Sun, 05 Jul 2026 05:57:50 GMT

defcoment.com has no current public IPv4 resolution in WhisperGraph; WHOIS lists iana:1328 as the registrar.

Nutrition Label

Resolution chain

defcoment.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:1328

Organization

ricardo rosenbach

Contact emails

Subdomains

1 observed subdomain of defcoment.com.

Subdomain
www.defcoment.com

Web-graph footprint

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

Sample inbound links

ms-riverstar.de

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for defcoment.com.

Mechanism	Target
SPF_INCLUDE	spf.protection.outlook.com

Pivot deeper into the graph from defcoment.com.

Cypher and MCP

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

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