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Hostname

zav.ch

Last fetched

zav.ch resolves to 1 IPv4 address operated by AS29691 in CH.

Nutrition Label

WHISPER CANON · zav.chRouting diversity1.5/10Peering density5.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/zav.ch

Resolution chain

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

IPPrefixASNOperatorCountry
217.150.252.8217.150.240.0/20AS29691CH

WHOIS identity

Registrar
Organization
bachmann simon
Contact emails

Subdomains

5 observed subdomains of zav.ch.

Web-graph footprint

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

154 sites link to this hostname.

Threat posture

History

Mail and authentication

SPF policy

9 SPF mechanisms authorising senders for zav.ch.

MechanismTarget
SPF_Azav.ch
SPF_INCLUDEcs5.chrisign.ch
SPF_INCLUDEservicehoster.ch
SPF_INCLUDEspf.nine.ch
SPF_IP193.169.83.60
SPF_IP92.42.187.160
SPF_IP92.42.187.163
SPF_IP94.230.211.183
SPF_MXzav.ch

Related pages

Pivot deeper into the graph from zav.ch.

Cypher and MCP

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

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