Hostname
sundown.cz
Last fetched
sundown.cz resolves to 1 IPv4 address operated by HETZNER-AS - Hetzner Online GmbH in DE. WHOIS lists registrar:reg-wedos as the registrar.
Nutrition Label
Resolution chain
sundown.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 |
|---|---|---|---|---|
| 78.47.70.108 | 78.46.0.0/15 | AS24940 | HETZNER-AS - Hetzner Online GmbH | DE |
WHOIS identity
- Registrar
- registrar:reg-wedos
- Organization
- petr boušek
- Contact emails
- —
Subdomains
26 observed subdomains of sundown.cz.
Showing 25 of 26. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from sundown.cz in the public web crawl.
6 sites linked to from this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
7 SPF mechanisms authorising senders for sundown.cz.
| Mechanism | Target |
|---|---|
| SPF_A | sundown.cz |
| SPF_INCLUDE | _spf.fakturyonline.eu |
| SPF_IP | 116.203.12.187 |
| SPF_IP | 2a01:4f8:1c0c:8100:0:0:0:1 |
| SPF_IP | 2a01:4f8:c2c:c2fe:0:0:0:1 |
| SPF_IP | 78.47.70.108 |
| SPF_MX | sundown.cz |
Related pages
Pivot deeper into the graph from sundown.cz.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "sundown.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.