Hostname
webrex.cz
Last fetched
webrex.cz resolves to 2 IPv4 addresses operated by AS39392 in CZ. WHOIS lists registrar:reg-gransy as the registrar.
Nutrition Label
Resolution chain
webrex.cz resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 37.235.104.64 | 37.235.126.0/23 | AS39392 | — | CZ |
| 46.234.108.96 | 46.234.201.0/24 | AS39392 | — | CZ |
WHOIS identity
- Registrar
- registrar:reg-gransy
- Organization
- ivo valal
- Contact emails
- —
Subdomains
22 observed subdomains of webrex.cz.
Showing 19 of 22. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from webrex.cz in the public web crawl.
62 sites link to this hostname.
6 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 webrex.cz.
| Mechanism | Target |
|---|---|
| SPF_A | webrex.cz |
| SPF_MX | webrex.cz |
Related pages
Pivot deeper into the graph from webrex.cz.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "webrex.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.