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Hostname

rysering.ch

Last fetched

rysering.ch resolves to 1 IPv4 address operated by HOSTPOINT-AS in CH.

Nutrition Label

WHISPER CANON · rysering.chRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/rysering.ch

Resolution chain

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

IPPrefixASNOperatorCountry
217.26.55.167217.26.48.0/20AS29097HOSTPOINT-ASCH

WHOIS identity

Registrar
—
Organization
ryser ingenieure
Contact emails
—

Subdomains

12 observed subdomains of rysering.ch.

Subdomain
apps.rysering.ch
www.rysering.ch
webmail.rysering.ch
webgis.rysering.ch
vdi.rysering.ch
remote.rysering.ch
old.rysering.ch
next.rysering.ch
mail.rysering.ch
cloud.rysering.ch

Showing 10 of 12. View all subdomains →

Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

5 SPF mechanisms authorising senders for rysering.ch.

MechanismTarget
SPF_INCLUDE_spf.pcetera.ch
SPF_INCLUDE_spf.sui-inter.net
SPF_IP83.150.6.56
SPF_IP95.143.56.177
SPF_IP95.143.56.178

Related pages

Pivot deeper into the graph from rysering.ch.

Cypher and MCP

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

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