Skip to content

Hostname

eiso.cz

Last fetched

eiso.cz has no current public IPv4 resolution in WhisperGraph; WHOIS lists registrar:reg-active24 as the registrar.

Nutrition Label

WHISPER CANON · eiso.czRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint8.2/10canon.whisper.security/host/eiso.cz

Resolution chain

eiso.cz has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

Registrar
registrar:reg-active24
Organization
e-iso a.s.
Contact emails
—

Subdomains

2 observed subdomains of eiso.cz.

Subdomain
mail.eiso.cz
www.eiso.cz

Web-graph footprint

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

21 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 eiso.cz.

MechanismTarget
SPF_INCLUDEeiso-cz.mail.protection.outlook.com

Related pages

Pivot deeper into the graph from eiso.cz.

Cypher and MCP

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

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