Hostname
castlefest.nl
Last fetched
castlefest.nl resolves to 1 IPv4 address operated by AS48635 in NL. WHOIS lists registrar:flexwebhosting as the registrar.
Nutrition Label
Resolution chain
castlefest.nl 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 |
|---|---|---|---|---|
| 46.17.1.83 | 46.17.0.0/21 | AS48635 | — | NL |
WHOIS identity
- Registrar
- registrar:flexwebhosting
- Organization
- —
- Contact emails
- —
Subdomains
15 observed subdomains of castlefest.nl.
Showing 14 of 15. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from castlefest.nl in the public web crawl.
165 sites link to this hostname.
70 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
4 SPF mechanisms authorising senders for castlefest.nl.
| Mechanism | Target |
|---|---|
| SPF_A | castlefest.nl |
| SPF_INCLUDE | mail.zendesk.com |
| SPF_IP | 46.17.1.83 |
| SPF_MX | castlefest.nl |
Related pages
Pivot deeper into the graph from castlefest.nl.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "castlefest.nl"})-[: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.