Hostname
prefab.cloud
Last fetched
prefab.cloud has no current public IPv4 resolution in WhisperGraph; WHOIS lists iana:1387 as the registrar.
Nutrition Label
Resolution chain
prefab.cloud 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:1387
- Organization
- jeff dwyer
- Contact emails
Subdomains
12 observed subdomains of prefab.cloud.
Web-graph footprint
Distinct hostnames that link to or from prefab.cloud in the public web crawl.
27 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
- alt1.aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt3.aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt4.aspmx.l.google.com
- aspmx.l.google.com
- aspmx.l.google.com
- hvcis675jmdbkxbroyvhdiposjyvin2ayhpd4q4vymydc7kdpguq.mx-verification.google.com
- hvcis675jmdbkxbroyvhdiposjyvin2ayhpd4q4vymydc7kdpguq.mx-verification.google.com
SPF policy
2 SPF mechanisms authorising senders for prefab.cloud.
| Mechanism | Target |
|---|---|
| SPF_A | prefab.cloud |
| SPF_INCLUDE | _spf.google.com |
Related pages
Pivot deeper into the graph from prefab.cloud.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "prefab.cloud"})-[: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.