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Hostname

refuster.ch

Last fetched

refuster.ch resolves to 1 IPv4 address operated by AS207143 in CH.

Nutrition Label

WHISPER CANON · refuster.chRouting diversity1.5/10Peering density2.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint4.0/10canon.whisper.security/host/refuster.ch

Resolution chain

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

IPPrefixASNOperatorCountry
45.131.254.24845.131.254.0/24AS207143—CH

WHOIS identity

Registrar
—
Organization
evang.-ref. kirchgemeinde uster
Contact emails
—

Subdomains

10 observed subdomains of refuster.ch.

Subdomain
kurse.refuster.ch
kwmail.refuster.ch
mail.refuster.ch
mailhosttech.refuster.ch
mailinit7.refuster.ch
musik.refuster.ch
wildcard.refuster.ch
www.refuster.ch

Showing 8 of 10. View all subdomains →

Web-graph footprint

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

33 sites link to this hostname.

55 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 refuster.ch.

MechanismTarget
SPF_Arefuster.ch
SPF_Aweb5.bestview.ch
SPF_INCLUDEspf.kirchenweb.ch
SPF_INCLUDEspf.protection.outlook.com
SPF_IP213.180.188.90
SPF_MXrefuster.ch

Related pages

Pivot deeper into the graph from refuster.ch.

Cypher and MCP

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

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