Hostname

e-concept.cz

Last fetched Sun, 05 Jul 2026 14:38:18 GMT

e-concept.cz resolves to 1 IPv4 address operated by AS24971 in CZ. WHOIS lists registrar:reg-gransy as the registrar.

Nutrition Label

Resolution chain

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

IP	Prefix	ASN	Operator	Country
185.58.41.9	185.58.40.0/22	AS24971	—	CZ

WHOIS identity

Registrar: registrar:reg-gransy
Organization: jindrich valenta - elko valenta
Contact emails: —

Subdomains

6 observed subdomains of e-concept.cz.

Subdomain
login.e-concept.cz
mail.e-concept.cz
pay.e-concept.cz
www.e-concept.cz

Showing 4 of 6. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from e-concept.cz in the public web crawl.

Sample inbound links

pixeldesign.cz

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for e-concept.cz.

Mechanism	Target
SPF_A	mail.ncompany.cz
SPF_INCLUDE	spf.protection.outlook.com

Pivot deeper into the graph from e-concept.cz.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "e-concept.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.