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Hostname

severacek.cz

Last fetched

severacek.cz resolves to 1 IPv4 address operated by AS197019 in CZ.

Nutrition Label

WHISPER CANON · severacek.czRouting diversity1.5/10Peering density4.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.3/10canon.whisper.security/host/severacek.cz

Resolution chain

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

IPPrefixASNOperatorCountry
89.221.213.12789.221.208.0/20AS197019—CZ

WHOIS identity

No WHOIS records are currently associated with severacek.cz in WhisperGraph.

Subdomains

9 observed subdomains of severacek.cz.

Subdomain
b4l.severacek.cz
board.severacek.cz
kps.severacek.cz
ue.severacek.cz
uebc.severacek.cz
www.severacek.cz

Showing 6 of 9. View all subdomains →

Web-graph footprint

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

15 sites link to this hostname.

131 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

Related pages

Pivot deeper into the graph from severacek.cz.

Cypher and MCP

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

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