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Hostname

ddreal.cz

Last fetched

ddreal.cz resolves to 1 IPv4 address operated by AS25234 in CZ. WHOIS lists registrar:reg-internet-cz as the registrar.

Nutrition Label

WHISPER CANON · ddreal.czRouting diversity1.5/10Peering density4.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint4.0/10canon.whisper.security/host/ddreal.cz

Resolution chain

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

IPPrefixASNOperatorCountry
31.15.10.13531.15.8.0/21AS25234—CZ

WHOIS identity

Registrar
registrar:reg-internet-cz
Organization
d+d real, s.r.o.
Contact emails
—

Subdomains

3 observed subdomains of ddreal.cz.

Subdomain
autodiscover.ddreal.cz
mail.ddreal.cz
www.ddreal.cz

Web-graph footprint

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

14 sites link to this hostname.

6 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

5 SPF mechanisms authorising senders for ddreal.cz.

MechanismTarget
SPF_INCLUDEspf.mtms.at
SPF_INCLUDEspf.protection.outlook.com
SPF_IP46.254.69.198
SPF_IP88.103.245.178
SPF_MXddreal.cz

Related pages

Pivot deeper into the graph from ddreal.cz.

Cypher and MCP

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

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