Hostname
derekbrookman.com
Last fetched
derekbrookman.com resolves to 1 IPv4 address operated by CYBERCOM-AS in NL. WHOIS lists iana:1647 as the registrar.
Nutrition Label
Resolution chain
derekbrookman.com resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 193.189.139.130 | 193.189.139.0/24 | AS34942 | CYBERCOM-AS | NL |
WHOIS identity
- Registrar
- iana:1647
- Organization
- derek brookman
- Contact emails
Subdomains
8 observed subdomains of derekbrookman.com.
Web-graph footprint
Distinct hostnames that link to or from derekbrookman.com in the public web crawl.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
- derekbrookman.com
SPF policy
4 SPF mechanisms authorising senders for derekbrookman.com.
| Mechanism | Target |
|---|---|
| SPF_A | derekbrookman.com |
| SPF_IP | 193.189.139.130 |
| SPF_IP | 95.128.3.182 |
| SPF_MX | derekbrookman.com |
Related pages
Pivot deeper into the graph from derekbrookman.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "derekbrookman.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 20Or query Whisper from your own LLM workflow via the Whisper MCP server.