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Hostname

amp.cz

Last fetched

amp.cz resolves to 1 IPv4 address operated by AS206834 in CA. WHOIS lists registrar:reg-internet-cz as the registrar.

Nutrition Label

WHISPER CANON · amp.czRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/amp.cz

Resolution chain

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

IPPrefixASNOperatorCountry
104.247.81.99104.247.80.0/22AS206834—CA

WHOIS identity

Registrar
registrar:reg-internet-cz
Organization
web invest s.r.o.
Contact emails
—

Subdomains

98 observed subdomains of amp.cz.

Subdomain
access.amp.cz
ampere.amp.cz
anyconnect.amp.cz
apl.amp.cz
apps.amp.cz
ar.amp.cz
asavpn.amp.cz
asp.amp.cz
astelmail.amp.cz
cisapp.amp.cz
citrixcloud.amp.cz
cornhgikbfgqpl54r830.amp.cz
data.amp.cz
ecureportal.amp.cz
eposta.amp.cz
est-vpn.amp.cz
ex02.amp.cz
exch2016.amp.cz
exchangecorp.amp.cz
exchmail.amp.cz
gateway.amp.cz
gw.amp.cz
internal.amp.cz
katalog.amp.cz
lb.amp.cz

Showing 25 of 98. View all subdomains →

Web-graph footprint

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

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for amp.cz.

MechanismTarget
SPF_IPfd1b:212c:a5f9::/48

Related pages

Pivot deeper into the graph from amp.cz.

Cypher and MCP

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

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