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Hostname

explzen.cz

Last fetched

explzen.cz resolves to 1 IPv4 address operated by AS34222 in CZ. WHOIS lists registrar:reg-zoner as the registrar.

Nutrition Label

WHISPER CANON · explzen.czRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint4.0/10canon.whisper.security/host/explzen.cz

Resolution chain

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

IPPrefixASNOperatorCountry
217.198.114.185217.198.112.0/20AS34222—CZ

WHOIS identity

Registrar
registrar:reg-zoner
Organization
excellent plzen s.r.o.
Contact emails

Subdomains

1 observed subdomain of explzen.cz.

Subdomain
www.explzen.cz

Web-graph footprint

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

36 sites link to this hostname.

223 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for explzen.cz.

MechanismTarget
SPF_INCLUDEspf-zoner-cloudmail.zoner.com
SPF_INCLUDEspf-zoner-zmail.zoner.com

Related pages

Pivot deeper into the graph from explzen.cz.

Cypher and MCP

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

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