Hostname
virtis.cz
Last fetched
virtis.cz has no current public IPv4 resolution in WhisperGraph; WHOIS lists registrar:reg-gransy as the registrar.
Nutrition Label
Resolution chain
virtis.cz has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.
WHOIS identity
- Registrar
- registrar:reg-gransy
- Organization
- virtis s.r.o.
- Contact emails
- —
Subdomains
68 observed subdomains of virtis.cz.
Showing 25 of 68. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from virtis.cz in the public web crawl.
12 sites link to this hostname.
7 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
6 SPF mechanisms authorising senders for virtis.cz.
| Mechanism | Target |
|---|---|
| SPF_IP | 159.89.9.1 |
| SPF_IP | 185.9.116.0/22 |
| SPF_IP | 206.81.16.133/32 |
| SPF_IP | 2a03:3840::/29 |
| SPF_IP | 2a03:b0c0:3:d0::cc8:e001/64 |
| SPF_IP | 2a03:b0c0:3:f0::b2f9:9000/64 |
Related pages
Pivot deeper into the graph from virtis.cz.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "virtis.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.