Hostname
castforward.de
Last fetched
castforward.de resolves to 1 IPv4 address operated by OPTITRUST in DE.
Nutrition Label
Resolution chain
castforward.de 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 |
|---|---|---|---|---|
| 185.64.114.87 | 185.64.112.0/22 | AS200062 | OPTITRUST | DE |
WHOIS identity
No WHOIS records are currently associated with castforward.de in WhisperGraph.
Subdomains
113 observed subdomains of castforward.de.
Showing 25 of 113. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from castforward.de in the public web crawl.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
5 SPF mechanisms authorising senders for castforward.de.
| Mechanism | Target |
|---|---|
| SPF_A | castforward.de |
| SPF_IP | 116.203.24.14 |
| SPF_IP | 188.34.197.180 |
| SPF_IP | 2a01:4f8:1c1b:ac21::/64 |
| SPF_MX | castforward.de |
Related pages
Pivot deeper into the graph from castforward.de.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "castforward.de"})-[: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.