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Hostname

du.cz

Last fetched

du.cz resolves to 1 IPv4 address operated by AS47110 in CZ. WHOIS lists registrar:reg-web4u as the registrar.

Nutrition Label

WHISPER CANON · du.czRouting diversity1.5/10Peering density3.4/10MOAS conflict✓ noneThreat-feed listings6.0/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/du.cz

Resolution chain

du.cz resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
92.62.124.16192.62.124.0/22AS47110—CZ

WHOIS identity

Registrar
registrar:reg-web4u
Organization
verlag dashofer,nakladatelstvi,spol.s r.o.
Contact emails
—

Subdomains

44 observed subdomains of du.cz.

Subdomain
aktuality.du.cz
auto.du.cz
dane.du.cz
doklady.du.cz
dovozvyvoz.du.cz
dph.du.cz
dul.du.cz
dun.du.cz
gdpr.du.cz
komentare.du.cz
kontrola.du.cz
m.du.cz
magazin.du.cz
majetek.du.cz
nemovitosti.du.cz
odpovedi.du.cz
pohledavky-zavazky.du.cz
reverse-charge.du.cz
satelite.du.cz
sazbydph.du.cz
ucetni-zaverka.du.cz
ucetnictvi.du.cz
www.du.cz

Showing 23 of 44. View all subdomains →

Web-graph footprint

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

75 sites link to this hostname.

9 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

Related pages

Pivot deeper into the graph from du.cz.

Cypher and MCP

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

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