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Hostname

rpn.ch

Last fetched

rpn.ch resolves to 2 IPv4 addresses operated by AS559 in CH.

Nutrition Label

WHISPER CANON · rpn.chRouting diversity1.5/10Peering density6.6/10MOAS conflict✓ noneThreat-feed listings6.0/10WHOIS transparency3.3/10Resolver footprint8.0/10canon.whisper.security/host/rpn.ch

Resolution chain

rpn.ch resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
157.26.1.25157.26.0.0/16AS559—CH
157.26.1.55157.26.0.0/16AS559—CH

WHOIS identity

Registrar
—
Organization
amann hans peter
Contact emails
—

Subdomains

79 observed subdomains of rpn.ch.

Subdomain
adfs.rpn.ch
autodiscover.rpn.ch
avconf1.rpn.ch
blogs.rpn.ch
cercles.rpn.ch
choix11.rpn.ch
cloeetst.rpn.ch
cloud.rpn.ch
cloud2013.rpn.ch
cpne-t.rpn.ch
csll_ludo.rpn.ch
dialin.rpn.ch
dnsrpn1.rpn.ch
dnsrpn2.rpn.ch
documents.rpn.ch
dotnetid.rpn.ch
draco.rpn.ch
edus2.rpn.ch
esne.rpn.ch
ews.rpn.ch
ftp8.rpn.ch
ger.rpn.ch
iclasse.rpn.ch
iclasseapi.rpn.ch
idp.rpn.ch

Showing 25 of 79. View all subdomains →

Web-graph footprint

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

79 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for rpn.ch.

MechanismTarget
SPF_INCLUDEspf1.rpn.ch

Related pages

Pivot deeper into the graph from rpn.ch.

Cypher and MCP

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

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