kfk.ch on Whisper Internet Directory

Nutrition Label

Resolution chain

kfk.ch resolves to 8 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
18.66.2.112	18.66.0.0/21	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
18.66.2.127	18.66.0.0/21	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
18.66.2.36	18.66.0.0/21	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
18.66.2.60	18.66.0.0/21	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
99.84.234.116	99.84.232.0/22	AS16509	AMAZON-02 - Amazon.com, Inc.	US
99.84.234.17	99.84.232.0/22	AS16509	AMAZON-02 - Amazon.com, Inc.	US
99.84.234.50	99.84.232.0/22	AS16509	AMAZON-02 - Amazon.com, Inc.	US
99.84.234.70	99.84.232.0/22	AS16509	AMAZON-02 - Amazon.com, Inc.	US

WHOIS identity

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

Subdomains

4 observed subdomains of kfk.ch.

Subdomain
mail.kfk.ch
webmail.kfk.ch
www.kfk.ch

Showing 3 of 4. View all subdomains →

Web-graph footprint

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

186 sites link to this hostname.

27 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

kfk-ch.mail.protection.outlook.com

SPF policy

3 SPF mechanisms authorising senders for kfk.ch.

Mechanism	Target
SPF_INCLUDE	spf.creanet.ch
SPF_INCLUDE	spf.protection.outlook.com
SPF_IP	62.12.138.70

Related pages

Pivot deeper into the graph from kfk.ch.

Cypher and MCP

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

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