Hostname
hejcin.cz
Last fetched
hejcin.cz is a registered hostname under the .cz top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.
Nutrition Label
Resolution chain
Resolution chain data is temporarily unavailable. Refresh in a moment to retry.
WHOIS identity
No WHOIS records are currently associated with hejcin.cz in WhisperGraph.
Subdomains
8 observed subdomains of hejcin.cz.
Web-graph footprint
Distinct hostnames that link to or from hejcin.cz in the public web crawl.
6 sites link to this hostname.
34 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
4 SPF mechanisms authorising senders for hejcin.cz.
| Mechanism | Target |
|---|---|
| SPF_A | hejcin.cz |
| SPF_A | mail.alias.cz |
| SPF_INCLUDE | _spf.google.com |
| SPF_MX | hejcin.cz |
Related pages
Pivot deeper into the graph from hejcin.cz.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "hejcin.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.