Hostname
explorer.cz
Last fetched
explorer.cz resolves to 1 IPv4 address operated by AS34222 in CZ. WHOIS lists registrar:reg-zoner as the registrar.
Nutrition Label
Resolution chain
explorer.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 |
|---|---|---|---|---|
| 217.198.116.188 | 217.198.112.0/20 | AS34222 | — | CZ |
WHOIS identity
- Registrar
- registrar:reg-zoner
- Organization
- zoner a.s.
- Contact emails
- —
Subdomains
28 observed subdomains of explorer.cz.
Showing 25 of 28. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from explorer.cz in the public web crawl.
7 sites link to this hostname.
1 site linked to from this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
SPF policy
8 SPF mechanisms authorising senders for explorer.cz.
| Mechanism | Target |
|---|---|
| SPF_A | admin2.explorer.cz |
| SPF_A | mail001.sh.explorer.cz |
| SPF_IP | 217.198.112.0/20 |
| SPF_IP | 217.198.113.0/24 |
| SPF_IP | 77.78.124.0/26 |
| SPF_IP | 77.78.125.16 |
| SPF_IP | 81.0.233.64/26 |
| SPF_MX | explorer.cz |
Related pages
Pivot deeper into the graph from explorer.cz.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "explorer.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.