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Hostname

daltek.cz

Last fetched

daltek.cz resolves to 1 IPv4 address operated by AS29134 in CZ.

Nutrition Label

WHISPER CANON · daltek.czRouting diversity1.5/10Peering density3.6/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint4.0/10canon.whisper.security/host/daltek.cz

Resolution chain

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

IPPrefixASNOperatorCountry
37.46.82.10737.46.80.0/21AS29134—CZ

WHOIS identity

Registrar
—
Organization
jasenice 1377
Contact emails

Subdomains

4 observed subdomains of daltek.cz.

Subdomain
eng.daltek.cz
old.daltek.cz
smtp.daltek.cz
www.daltek.cz

Web-graph footprint

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

4 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 daltek.cz.

MechanismTarget
SPF_INCLUDEspf.protection.outlook.com

Related pages

Pivot deeper into the graph from daltek.cz.

Cypher and MCP

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

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