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Hostname

interval.cz

Last fetched

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

Nutrition Label

WHISPER CANON · interval.czRouting diversity1.5/10Peering density2.4/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency10.0/10Resolver footprint4.0/10canon.whisper.security/host/interval.cz

Resolution chain

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

IPPrefixASNOperatorCountry
217.198.114.178217.198.112.0/20AS34222QL-ASCZ

WHOIS identity

Registrar
registrar:reg-zoner
Organization
zoner software, s.r.o.
Contact emails

Subdomains

4 observed subdomains of interval.cz.

Subdomain
css.interval.cz
www.interval.cz
php.interval.cz
export.interval.cz

Web-graph footprint

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

355 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for interval.cz.

MechanismTarget
SPF_INCLUDEspf-zoner-corp.zoner.com

Related pages

Pivot deeper into the graph from interval.cz.

Cypher and MCP

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

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