Hostname
sandbox.cz
Last fetched
sandbox.cz resolves to 1 IPv4 address operated by AS35592 in CZ. WHOIS lists registrar:reg-active24 as the registrar.
Nutrition Label
Resolution chain
sandbox.cz 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 |
|---|---|---|---|---|
| 87.236.197.188 | 87.236.196.0/23 | AS35592 | — | CZ |
WHOIS identity
- Registrar
- registrar:reg-active24
- Organization
- vladimír macek
- Contact emails
- —
Subdomains
32 observed subdomains of sandbox.cz.
Showing 24 of 32. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from sandbox.cz in the public web crawl.
23 sites link to this hostname.
4 sites linked to from this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
- sandbox.cz
SPF policy
2 SPF mechanisms authorising senders for sandbox.cz.
| Mechanism | Target |
|---|---|
| SPF_A | sandbox.cz |
| SPF_IP | 89.248.241.53 |
Related pages
Pivot deeper into the graph from sandbox.cz.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "sandbox.cz"})-[: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.