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Hostname

lukashartmann.ch

Last fetched

lukashartmann.ch resolves to 1 IPv4 address operated by AS35206 in CH.

Nutrition Label

WHISPER CANON · lukashartmann.chRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/lukashartmann.ch

Resolution chain

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

IPPrefixASNOperatorCountry
193.33.128.160193.33.128.0/23AS35206—CH

WHOIS identity

Registrar
—
Organization
hans-rudolf lehmann
Contact emails
—

Subdomains

1 observed subdomain of lukashartmann.ch.

Subdomain
www.lukashartmann.ch

Web-graph footprint

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

25 sites link to this hostname.

3 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for lukashartmann.ch.

MechanismTarget
SPF_Alukashartmann.ch
SPF_INCLUDE_spf.tophost.ch
SPF_INCLUDErelay.mailchannels.net
SPF_IP193.33.128.142
SPF_IP193.33.128.160
SPF_MXlukashartmann.ch

Related pages

Pivot deeper into the graph from lukashartmann.ch.

Cypher and MCP

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

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