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Hostname

czechcomputer.cz

Last fetched

czechcomputer.cz resolves to 1 IPv4 address operated by BLUETONE-AS The Czech Republic in CZ. WHOIS lists registrar:reg-markmonitor as the registrar.

Nutrition Label

WHISPER CANON · czechcomputer.czRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/czechcomputer.cz

Resolution chain

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

IPPrefixASNOperatorCountry
82.99.173.17382.99.128.0/18AS25248BLUETONE-AS The Czech RepublicCZ

WHOIS identity

Registrar
registrar:reg-markmonitor
Organization
allegro retail a.s.
Contact emails
—

Subdomains

6 observed subdomains of czechcomputer.cz.

Subdomain
download.czechcomputer.cz
www.czechcomputer.cz
oxyshop.czechcomputer.cz
mail.czechcomputer.cz
i6.czechcomputer.cz
ftp.czechcomputer.cz

Web-graph footprint

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

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for czechcomputer.cz.

MechanismTarget
SPF_INCLUDE_spf.google.com
SPF_INCLUDEspf.protection.outlook.com
SPF_IP82.99.173.0/24
SPF_MXczechcomputer.cz

Related pages

Pivot deeper into the graph from czechcomputer.cz.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "czechcomputer.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

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