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Hostname

mszelezna.cz

Last fetched

mszelezna.cz resolves to 1 IPv4 address operated by MASTER-AS - MasterDC s.r.o. in CZ.

Nutrition Label

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

Resolution chain

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

IPPrefixASNOperatorCountry
89.185.250.23689.185.224.0/19AS24971MASTER-AS - MasterDC s.r.o.CZ

WHOIS identity

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

Subdomains

1 observed subdomain of mszelezna.cz.

Subdomain
www.mszelezna.cz

Web-graph footprint

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

2 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

9 SPF mechanisms authorising senders for mszelezna.cz.

MechanismTarget
SPF_Amszelezna.cz
SPF_IP149.62.151.128/26
SPF_IP178.238.41.64/26
SPF_IP185.51.248.4
SPF_IP46.19.36.211
SPF_IP83.167.253.128/25
SPF_IP83.167.253.213
SPF_IP85.118.130.64/26
SPF_MXmszelezna.cz

Related pages

Pivot deeper into the graph from mszelezna.cz.

Cypher and MCP

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

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