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Hostname

obase.cz

Last fetched

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

Nutrition Label

WHISPER CANON · obase.czRouting diversity1.5/10Peering density5.3/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint4.6/10canon.whisper.security/host/obase.cz

Resolution chain

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

IPPrefixASNOperatorCountry
37.205.8.2837.205.8.0/22AS24971—CZ

WHOIS identity

Registrar
registrar:reg-wedos
Organization
ondřej petr zelenka
Contact emails
—

Subdomains

4 observed subdomains of obase.cz.

Subdomain
grafana.obase.cz
old.obase.cz
www.obase.cz

Showing 3 of 4. View all subdomains →

Web-graph footprint

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

78 sites link to this hostname.

145 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

Related pages

Pivot deeper into the graph from obase.cz.

Cypher and MCP

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

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