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Hostname

132.cz

Last fetched

132.cz resolves to 1 IPv4 address operated by AS39392 in CZ. WHOIS lists registrar:reg-web4u as the registrar.

Nutrition Label

WHISPER CANON · 132.czRouting diversity1.5/10Peering density8.1/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/132.cz

Resolution chain

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

IPPrefixASNOperatorCountry
37.235.102.1637.235.96.0/20AS39392—CZ

WHOIS identity

Registrar
registrar:reg-web4u
Organization
vraňanská realitní s.r.o.
Contact emails
—

Subdomains

4 observed subdomains of 132.cz.

Subdomain
nl.132.cz
www.132.cz

Showing 2 of 4. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from 132.cz in the public web crawl.

7 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for 132.cz.

MechanismTarget
SPF_IP217.16.187.41/32
SPF_IP217.16.187.42/32
SPF_IP217.16.187.43/32
SPF_IP217.16.187.44/32
SPF_IP217.16.187.45/32
SPF_MX132.cz

Related pages

Pivot deeper into the graph from 132.cz.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "132.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.