Hostname
jamu.cz
Last fetched
jamu.cz resolves to 2 IPv4 addresses operated by CESNET2 - CESNET z.s.p.o. in CZ. WHOIS lists registrar:reg-internet-cz as the registrar.
Nutrition Label
Resolution chain
jamu.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 |
|---|---|---|---|---|
| 195.178.82.207 | 195.178.64.0/19 | AS2852 | CESNET2 - CESNET z.s.p.o. | CZ |
| 195.178.82.211 | 195.178.64.0/19 | AS2852 | CESNET2 - CESNET z.s.p.o. | CZ |
WHOIS identity
- Registrar
- registrar:reg-internet-cz
- Organization
- janáčkova akademie múzických umění
- Contact emails
- —
Subdomains
111 observed subdomains of jamu.cz.
Showing 25 of 111. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from jamu.cz in the public web crawl.
240 sites link to this hostname.
91 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
5 SPF mechanisms authorising senders for jamu.cz.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.myshoptet.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 147.251.49.0/24 |
| SPF_IP | 147.251.6.200/32 |
| SPF_IP | 195.178.82.0/24 |
Related pages
Pivot deeper into the graph from jamu.cz.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "jamu.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.