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Hostname

gvm.cz

Last fetched

gvm.cz resolves to 1 IPv4 address operated by AS56566 in CZ. WHOIS lists iana:1362 as the registrar.

Nutrition Label

WHISPER CANON · gvm.czRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint5.6/10canon.whisper.security/host/gvm.cz

Resolution chain

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

IPPrefixASNOperatorCountry
31.31.227.6631.31.224.0/19AS56566—CZ

WHOIS identity

Registrar
iana:1362
Organization
gymnazium - velke mezirici
Contact emails

Subdomains

4 observed subdomains of gvm.cz.

Subdomain
comenius.gvm.cz
mail.gvm.cz
mail1.gvm.cz
www.gvm.cz

Web-graph footprint

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

26 sites link to this hostname.

60 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for gvm.cz.

MechanismTarget
SPF_INCLUDEspf.protection.outlook.com

Related pages

Pivot deeper into the graph from gvm.cz.

Cypher and MCP

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

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