Hostname

umch.ch

Last fetched Thu, 25 Jun 2026 05:51:30 GMT

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

Nutrition Label

Resolution chain

umch.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: marina marty
Contact emails: —

Subdomains

9 observed subdomains of umch.ch.

Subdomain
alt.umch.ch
hostmaster.umch.ch
mail.umch.ch
neu.umch.ch
webmail.umch.ch
www.umch.ch

Showing 6 of 9. View all subdomains →

Web-graph footprint

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

16 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

mail.umch.ch

SPF policy

3 SPF mechanisms authorising senders for umch.ch.

Mechanism	Target
SPF_A	umch.ch
SPF_INCLUDE	_spf.sui-inter.net
SPF_MX	umch.ch

Pivot deeper into the graph from umch.ch.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "umch.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.