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Hostname

gu.cz

Last fetched

gu.cz resolves to 1 IPv4 address operated by AS15685 in CZ. WHOIS lists registrar:reg-genreg as the registrar.

Nutrition Label

WHISPER CANON · gu.czRouting diversity1.5/10Peering density4.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint3.2/10canon.whisper.security/host/gu.cz

Resolution chain

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

IPPrefixASNOperatorCountry
82.208.12.282.208.12.0/24AS15685—CZ

WHOIS identity

Registrar
registrar:reg-genreg
Organization
business communication s.r.o.
Contact emails

Subdomains

1 observed subdomain of gu.cz.

Subdomain
www.gu.cz

Threat posture

History

Mail and authentication

MX records

Related pages

Pivot deeper into the graph from gu.cz.

Cypher and MCP

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

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