Hostname
or.cz
Last fetched
or.cz resolves to 1 IPv4 address operated by ZONER-AS in CZ. WHOIS lists registrar:reg-webglobe as the registrar.
Nutrition Label
Resolution chain
or.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 |
|---|---|---|---|---|
| 217.198.121.29 | 217.198.112.0/20 | AS34222 | ZONER-AS | CZ |
WHOIS identity
- Registrar
- registrar:reg-webglobe
- Organization
- pavel baudis
- Contact emails
Subdomains
34 observed subdomains of or.cz.
Showing 25 of 34. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from or.cz in the public web crawl.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
4 SPF mechanisms authorising senders for or.cz.
| Mechanism | Target |
|---|---|
| SPF_IP | 109.183.81.40 |
| SPF_IP | 46.234.123.81 |
| SPF_IP | 85.160.68.50 |
| SPF_IP | 88.146.116.164 |
Related pages
Pivot deeper into the graph from or.cz.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "or.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.