Hostname

denod.cz

Last fetched Mon, 06 Jul 2026 16:54:51 GMT

denod.cz resolves to 1 IPv4 address operated by AS24971 in CZ.

Nutrition Label

Resolution chain

denod.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
89.185.227.212	89.185.224.0/19	AS24971	—	CZ

WHOIS identity

No WHOIS records are currently associated with denod.cz in WhisperGraph.

Subdomains

1 observed subdomain of denod.cz.

Subdomain
www.denod.cz

Web-graph footprint

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

82 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mail.n4w.cz

SPF policy

2 SPF mechanisms authorising senders for denod.cz.

Mechanism	Target
SPF_A	denod.cz
SPF_MX	denod.cz

Pivot deeper into the graph from denod.cz.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "denod.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.