Skip to content

Hostname

sarn.ch

Last fetched

sarn.ch resolves to 1 IPv4 address operated by AS47302 in CH.

Nutrition Label

WHISPER CANON · sarn.chRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/sarn.ch

Resolution chain

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

IPPrefixASNOperatorCountry
149.126.4.94149.126.0.0/21AS47302—CH

WHOIS identity

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

Subdomains

4 observed subdomains of sarn.ch.

Subdomain
mail.sarn.ch
staging.sarn.ch
www.sarn.ch

Showing 3 of 4. View all subdomains →

Web-graph footprint

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

37 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • sarn.ch

SPF policy

4 SPF mechanisms authorising senders for sarn.ch.

MechanismTarget
SPF_Asarn.ch
SPF_IP149.126.0.0/21
SPF_IP194.126.200.0/24
SPF_MXsarn.ch

Related pages

Pivot deeper into the graph from sarn.ch.

Cypher and MCP

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

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