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Hostname

jls.ch

Last fetched

jls.ch resolves to 1 IPv4 address operated by AS20773 in DE.

Nutrition Label

WHISPER CANON · jls.chRouting diversity1.5/10Peering density6.1/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency3.3/10Resolver footprint8.2/10canon.whisper.security/host/jls.ch

Resolution chain

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

IPPrefixASNOperatorCountry
178.77.106.160178.77.104.0/21AS20773—DE

WHOIS identity

Registrar
—
Organization
jls digital
Contact emails
—

Subdomains

8 observed subdomains of jls.ch.

Subdomain
author.jls.ch
www.jls.ch
ubs.jls.ch
newsletter.jls.ch
my.jls.ch
campaign.jls.ch
blog.jls.ch
autodiscover.jls.ch

Web-graph footprint

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

29 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

7 SPF mechanisms authorising senders for jls.ch.

MechanismTarget
SPF_INCLUDEservers.mcsv.net
SPF_INCLUDEspf.appmail.swisscom.com
SPF_INCLUDEspf.mtfcloud.ch
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf.umantis.com
SPF_IP195.49.87.154
SPF_IP195.49.87.156

Related pages

Pivot deeper into the graph from jls.ch.

Cypher and MCP

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

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