Hostname
passbrains.com
Last fetched
passbrains.com has no current public IPv4 resolution in WhisperGraph; WHOIS lists iana:141 as the registrar.
Nutrition Label
Resolution chain
passbrains.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:141
- Organization
- dieter speidel
- Contact emails
Subdomains
15 observed subdomains of passbrains.com.
Showing 12 of 15. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from passbrains.com in the public web crawl.
23 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
2 SPF mechanisms authorising senders for passbrains.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | spf.mail.hostpoint.ch |
| SPF_INCLUDE | spf.mandrillapp.com |
Related pages
Pivot deeper into the graph from passbrains.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "passbrains.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.