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Hostname

amsp.cz

Last fetched

amsp.cz resolves to 1 IPv4 address operated by VSHOSTING in CZ. WHOIS lists registrar:reg-active24 as the registrar.

Nutrition Label

WHISPER CANON · amsp.czRouting diversity1.5/10Peering density4.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint4.0/10canon.whisper.security/host/amsp.cz

Resolution chain

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

IPPrefixASNOperatorCountry
178.251.187.31178.251.184.0/21AS43541VSHOSTINGCZ

WHOIS identity

Registrar
registrar:reg-active24
Organization
asociace malych a strednich podniku a zivnostniku cr
Contact emails

Subdomains

3 observed subdomains of amsp.cz.

Web-graph footprint

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

401 sites link to this hostname.

Threat posture

History

Mail and authentication

SPF policy

5 SPF mechanisms authorising senders for amsp.cz.

MechanismTarget
SPF_INCLUDE_spf.google.com
SPF_INCLUDEamazonses.com
SPF_INCLUDEspf.active24.com
SPF_INCLUDEspf.qmsv.net
SPF_IP194.145.180.34

Related pages

Pivot deeper into the graph from amsp.cz.

Cypher and MCP

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

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