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Hostname

profen.ch

Last fetched

profen.ch resolves to 1 IPv4 address operated by AS197337 in FR.

Nutrition Label

WHISPER CANON · profen.chRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.2/10canon.whisper.security/host/profen.ch

Resolution chain

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

IPPrefixASNOperatorCountry
91.223.71.4291.223.71.0/24AS197337—FR

WHOIS identity

No WHOIS records are currently associated with profen.ch in WhisperGraph.

Subdomains

2 observed subdomains of profen.ch.

Subdomain
mail.profen.ch
www.profen.ch

Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

7 SPF mechanisms authorising senders for profen.ch.

MechanismTarget
SPF_Aweb42.silvertech.eu
SPF_IP91.223.71.201
SPF_IP91.223.71.202
SPF_IP91.223.71.203
SPF_IP91.223.71.204
SPF_IP91.223.71.210
SPF_IP91.223.71.42

Related pages

Pivot deeper into the graph from profen.ch.

Cypher and MCP

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

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