Hostname
sprinx.cz
Last fetched
sprinx.cz resolves to 1 IPv4 address operated by TMOBILE-CZ - T-Mobile Czech Republic a.s. in CZ. WHOIS lists registrar:reg-internet-cz as the registrar.
Nutrition Label
Resolution chain
sprinx.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 |
|---|---|---|---|---|
| 194.212.90.100 | 194.212.0.0/16 | AS13036 | TMOBILE-CZ - T-Mobile Czech Republic a.s. | CZ |
WHOIS identity
- Registrar
- registrar:reg-internet-cz
- Organization
- sprinx s.r.o.
- Contact emails
Subdomains
128 observed subdomains of sprinx.cz.
Showing 25 of 128. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from sprinx.cz in the public web crawl.
16 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
4 SPF mechanisms authorising senders for sprinx.cz.
| Mechanism | Target |
|---|---|
| SPF_IP | 194.212.80.0/24 |
| SPF_IP | 194.212.88.0/24 |
| SPF_IP | 194.212.89.0/24 |
| SPF_IP | 194.212.90.0/24 |
Related pages
Pivot deeper into the graph from sprinx.cz.
- IP · 194.212.90.100
- ASN · AS13036TMOBILE-CZ - T-Mobile Czech Republic a.s.
- Registrar · registrar:reg-internet-cz
- Country · CZ
- Email · domeny@sprinx.cz
- TLD · .cz
- Browse hostnames · sp…
- Glossary · What is a hostname?
- Whisper Internet Directory — home
- Live MOAS conflicts feed
- Threat feed · Spamhaus DROP
- United States internet infrastructure
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "sprinx.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.