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Hostname

webactive.cz

Last fetched

webactive.cz resolves to 1 IPv4 address operated by INTERNET-CZ Ktis 2, 384 03 Ktis in CZ.

Nutrition Label

WHISPER CANON · webactive.czRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/webactive.cz

Resolution chain

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

IPPrefixASNOperatorCountry
81.2.216.23081.2.192.0/18AS24806INTERNET-CZ Ktis 2, 384 03 KtisCZ

WHOIS identity

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Subdomains

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Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

10 SPF mechanisms authorising senders for webactive.cz.

MechanismTarget
SPF_Awebactive.cz
SPF_INCLUDE_spf.forpsi.com
SPF_IP2001:15e8:104:4:0:0:0:d8e6
SPF_IP2001:15e8:104:4:0:0:0:d8e7
SPF_IP2001:15e8:104:4:0:0:0:d8e8
SPF_IP62.77.65.21
SPF_IP81.2.216.230
SPF_IP81.2.216.231
SPF_IP81.2.216.232
SPF_MXwebactive.cz

Related pages

Pivot deeper into the graph from webactive.cz.

Cypher and MCP

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

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