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Hostname

ekr.ch

Last fetched

ekr.ch resolves to 1 IPv4 address operated by AS31052 in CH.

Nutrition Label

WHISPER CANON · ekr.chRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint8.2/10canon.whisper.security/host/ekr.ch

Resolution chain

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

IPPrefixASNOperatorCountry
193.93.22.4193.93.20.0/22AS31052—CH
193.93.22.4193.93.20.0/22AS31052—CH

WHOIS identity

Registrar
—
Organization
ersparniskasse rueggisberg
Contact emails
—

Subdomains

14 observed subdomains of ekr.ch.

Subdomain
blink-api-i.ekr.ch
blink-api-t.ekr.ch
blink-api.ekr.ch
mobile.ekr.ch
portal-i.ekr.ch
portal-t.ekr.ch
portal.ekr.ch
smtph.ekr.ch
www.ekr.ch
wwwsec-i.ekr.ch
wwwsec-t.ekr.ch
wwwsec.ekr.ch

Showing 12 of 14. View all subdomains →

Web-graph footprint

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

25 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for ekr.ch.

MechanismTarget
SPF_INCLUDEspf.swisscom.com
SPF_IP193.93.20.0/26
SPF_IP193.93.21.0/26
SPF_IP193.93.22.0/26

Related pages

Pivot deeper into the graph from ekr.ch.

Cypher and MCP

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

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