Hostname
computerworld.cz
Last fetched
computerworld.cz resolves to 1 IPv4 address operated by AS24971 in CZ. WHOIS lists registrar:reg-markmonitor as the registrar.
Nutrition Label
Resolution chain
computerworld.cz resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 91.213.160.132 | 91.213.160.0/24 | AS24971 | — | CZ |
WHOIS identity
- Registrar
- registrar:reg-markmonitor
- Organization
- idg czech, a.s.
- Contact emails
Subdomains
21 observed subdomains of computerworld.cz.
Showing 17 of 21. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from computerworld.cz in the public web crawl.
250 sites link to this hostname.
1 site linked to from this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
1 SPF mechanism authorising senders for computerworld.cz.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.iinfo.cz |
Related pages
Pivot deeper into the graph from computerworld.cz.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "computerworld.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 20Or query Whisper from your own LLM workflow via the Whisper MCP server.