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Hostname

willers.ch

Last fetched

willers.ch resolves to 1 IPv4 address operated by MSC in CH.

Nutrition Label

WHISPER CANON · willers.chRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint4.0/10canon.whisper.security/host/willers.ch

Resolution chain

willers.ch resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
185.15.230.180185.15.228.0/22AS206484MSCCH

WHOIS identity

Registrar
—
Organization
jobst willers eng.
Contact emails
—

Subdomains

8 observed subdomains of willers.ch.

Subdomain
files.willers.ch
customers.willers.ch
sbc.willers.ch
www.willers.ch
we.willers.ch
smtp.willers.ch
remote.willers.ch
push.willers.ch

Web-graph footprint

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

27 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for willers.ch.

MechanismTarget
SPF_Awillers.ch
SPF_INCLUDE_spf.psm.knowbe4.com
SPF_INCLUDEsmtprelay07.ispgateway.de
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspfa.arcade.ch
SPF_MXwillers.ch

Related pages

Pivot deeper into the graph from willers.ch.

Cypher and MCP

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

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