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Hostname

smc.cz

Last fetched

smc.cz resolves to 4 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in DE. WHOIS lists registrar:reg-internet-cz as the registrar.

Nutrition Label

WHISPER CANON · smc.czRouting diversity3.5/10Peering density9.5/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/smc.cz

Resolution chain

smc.cz resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
18.185.193.23318.184.0.0/15AS16509AMAZON-02 - Amazon.com, Inc.DE
18.192.9.22418.192.0.0/15AS16509AMAZON-02 - Amazon.com, Inc.DE
3.64.158.703.64.0.0/12AS16509AMAZON-02 - Amazon.com, Inc.DE
63.181.97.063.180.0.0/14AS16509AMAZON-02 - Amazon.com, Inc.DE

WHOIS identity

Registrar
registrar:reg-internet-cz
Organization
smc industrial automation cz s.r.o.
Contact emails

Subdomains

4 observed subdomains of smc.cz.

Web-graph footprint

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

24 sites link to this hostname.

1 site linked to from this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

SPF policy

5 SPF mechanisms authorising senders for smc.cz.

MechanismTarget
SPF_INCLUDEmail.zendesk.com
SPF_INCLUDEspf-001e3602.pphosted.com
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf.smc.at
SPF_IP87.237.166.11

Related pages

Pivot deeper into the graph from smc.cz.

Cypher and MCP

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

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