Hostname
leanstream.net
Last fetched
leanstream.net has no current public IPv4 resolution in WhisperGraph; WHOIS lists iana:146 as the registrar.
Nutrition Label
Resolution chain
leanstream.net 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:146
- Organization
- domains by proxy,
- Contact emails
Subdomains
22 observed subdomains of leanstream.net.
Showing 21 of 22. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from leanstream.net in the public web crawl.
102 sites link to this hostname.
28 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
4 SPF mechanisms authorising senders for leanstream.net.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | emailsrvr.com |
| SPF_INCLUDE | helpscoutemail.com |
| SPF_INCLUDE | sendgrid.net |
| SPF_INCLUDE | spf.mandrillapp.com |
Related pages
Pivot deeper into the graph from leanstream.net.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "leanstream.net"})-[: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.