Hostname
cb4tech.com
Last fetched
cb4tech.com resolves to 1 IPv4 address operated by AS60427 in FR. WHOIS lists iana:433 as the registrar.
Nutrition Label
Resolution chain
cb4tech.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 |
|---|---|---|---|---|
| 185.87.236.3 | 185.87.236.0/24 | AS60427 | — | FR |
WHOIS identity
- Registrar
- iana:433
- Organization
- —
- Contact emails
Subdomains
5 observed subdomains of cb4tech.com.
Web-graph footprint
Distinct hostnames that link to or from cb4tech.com in the public web crawl.
12 sites link to this hostname.
18 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
2 SPF mechanisms authorising senders for cb4tech.com.
| Mechanism | Target |
|---|---|
| SPF_A | mx.green4.cloud |
| SPF_INCLUDE | mx.ovh.com |
Related pages
Pivot deeper into the graph from cb4tech.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "cb4tech.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.