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Hostname

webstep.cz

Last fetched

webstep.cz resolves to 1 IPv4 address operated by AS24940 in DE. WHOIS lists registrar:reg-internet-cz as the registrar.

Nutrition Label

WHISPER CANON · webstep.czRouting diversity1.5/10Peering density7.4/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency3.3/10Resolver footprint6.6/10canon.whisper.security/host/webstep.cz

Resolution chain

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

IPPrefixASNOperatorCountry
94.130.126.1994.130.0.0/16AS24940—DE

WHOIS identity

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

Subdomains

7 observed subdomains of webstep.cz.

Subdomain
autodiscover.webstep.cz
mail.webstep.cz
ns.webstep.cz
router.webstep.cz
spin.webstep.cz
uran.webstep.cz
www.webstep.cz

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for webstep.cz.

MechanismTarget
SPF_Auran-mx.webstep.net
SPF_Awebstep.cz
SPF_MXwebstep.cz

Related pages

Pivot deeper into the graph from webstep.cz.

Cypher and MCP

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

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