Hostname

jasch.ch

Last fetched Sat, 30 May 2026 22:59:53 GMT

jasch.ch appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

Resolution chain

jasch.ch has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

Registrar: —
Organization: jan schacher
Contact emails: —

Subdomains

5 observed subdomains of jasch.ch.

Subdomain
hostmaster.jasch.ch
mail.jasch.ch
mova.jasch.ch
www.jasch.ch

Showing 4 of 5. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from jasch.ch in the public web crawl.

23 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

mail.jasch.ch

SPF policy

2 SPF mechanisms authorising senders for jasch.ch.

Mechanism	Target
SPF_A	jasch.ch
SPF_MX	jasch.ch

Pivot deeper into the graph from jasch.ch.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "jasch.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 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.