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Hostname

dddinfo.cz

Last fetched

dddinfo.cz resolves to 1 IPv4 address operated by AS16019 in CZ. WHOIS lists registrar:reg-webglobe as the registrar.

Nutrition Label

WHISPER CANON · dddinfo.czRouting diversity1.5/10Peering density7.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint8.0/10canon.whisper.security/host/dddinfo.cz

Resolution chain

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

IPPrefixASNOperatorCountry
31.30.113.4131.30.0.0/17AS16019—CZ

WHOIS identity

Registrar
registrar:reg-webglobe
Organization
michal david
Contact emails
—

Subdomains

5 observed subdomains of dddinfo.cz.

Subdomain
casopis.dddinfo.cz
new.dddinfo.cz
sdruzeni.dddinfo.cz
www.dddinfo.cz

Showing 4 of 5. View all subdomains →

Web-graph footprint

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

15 sites link to this hostname.

148 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for dddinfo.cz.

MechanismTarget
SPF_REDIRECTcsvts.cz

Related pages

Pivot deeper into the graph from dddinfo.cz.

Cypher and MCP

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

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