Hostname
dukes.ch
Last fetched
dukes.ch resolves to 1 IPv4 address operated by AS21069 in CH.
Nutrition Label
Resolution chain
dukes.ch 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 |
|---|---|---|---|---|
| 80.74.133.2 | 80.74.128.0/20 | AS21069 | — | CH |
WHOIS identity
- Registrar
- —
- Organization
- dukes
- Contact emails
- —
Subdomains
4 observed subdomains of dukes.ch.
Showing 3 of 4. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from dukes.ch in the public web crawl.
53 sites link to this hostname.
Threat posture
History
Mail and authentication
MX records
SPF policy
3 SPF mechanisms authorising senders for dukes.ch.
| Mechanism | Target |
|---|---|
| SPF_A | dukes.ch |
| SPF_INCLUDE | _spf.sui-inter.net |
| SPF_MX | dukes.ch |
Related pages
Pivot deeper into the graph from dukes.ch.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "dukes.ch"})-[: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.