Hostname
knuser.ch
Last fetched
knuser.ch is a registered hostname under the .ch top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.
Nutrition Label
Resolution chain
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WHOIS identity
No WHOIS records are currently associated with knuser.ch in WhisperGraph.
Subdomains
25 observed subdomains of knuser.ch.
Showing 17 of 25. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from knuser.ch in the public web crawl.
10 sites link to this hostname.
4 sites linked to from this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
SPF policy
4 SPF mechanisms authorising senders for knuser.ch.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | eu-sender.zohobooks.com |
| SPF_INCLUDE | eu.zeptomail.net |
| SPF_IP | 80.237.133.108 |
| SPF_REDIRECT | spf.mail.hostpoint.ch |
Related pages
Pivot deeper into the graph from knuser.ch.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "knuser.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.