Skip to content

Hostname

datainfo.cz

Last fetched

datainfo.cz resolves to 1 IPv4 address operated by AS28725 in CZ. WHOIS lists registrar:reg-internet-cz as the registrar.

Nutrition Label

WHISPER CANON · datainfo.czRouting diversity1.5/10Peering density7.7/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint8.2/10canon.whisper.security/host/datainfo.cz

Resolution chain

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

WHOIS identity

Registrar
registrar:reg-internet-cz
Organization
datainfo spol. s r. o.
Contact emails

Subdomains

38 observed subdomains of datainfo.cz.

Web-graph footprint

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

26 sites link to this hostname.

26 sites linked to from this hostname.

Threat posture

History

Mail and authentication

SPF policy

3 SPF mechanisms authorising senders for datainfo.cz.

MechanismTarget
SPF_INCLUDE_spf.google.com
SPF_INCLUDEspf.boldem.cz
SPF_INCLUDEspf.datainfo.cz

Related pages

Pivot deeper into the graph from datainfo.cz.

Cypher and MCP

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

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