Hostname

java.vse.cz

Last fetched Wed, 01 Jul 2026 00:39:15 GMT

java.vse.cz resolves to 1 IPv4 address operated by AS2852 in CZ.

Nutrition Label

Resolution chain

java.vse.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
146.102.17.31	146.102.0.0/16	AS2852	—	CZ

WHOIS identity

No WHOIS records are currently associated with java.vse.cz in WhisperGraph.

Web-graph footprint

Distinct hostnames that link to or from java.vse.cz in the public web crawl.

77 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

SPF policy

1 SPF mechanism authorising senders for java.vse.cz.

Mechanism	Target
SPF_A	java.vse.cz

Pivot deeper into the graph from java.vse.cz.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "java.vse.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 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.