Hostname

keya.cz

Last fetched Sat, 25 Jul 2026 14:32:21 GMT

keya.cz resolves to 1 IPv4 address operated by AS-VULTR - The Constant Company, LLC in DE.

Nutrition Label

Resolution chain

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

IP	Prefix	ASN	Operator	Country
45.76.88.127	45.76.80.0/20	AS20473	AS-VULTR - The Constant Company, LLC	DE

WHOIS identity

No WHOIS records are currently associated with keya.cz in WhisperGraph.

Subdomains

1 observed subdomain of keya.cz.

Subdomain
www.keya.cz

Web-graph footprint

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

Sample inbound links

katerinahrabec.cz

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for keya.cz.

Mechanism	Target
SPF_A	keya.cz
SPF_INCLUDE	spf.mioweb.cz
SPF_INCLUDE	spf.smartemailing.cz

Pivot deeper into the graph from keya.cz.

Cypher and MCP

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

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