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Hostname

cdt.ch

Last fetched

cdt.ch resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA.

Nutrition Label

WHISPER CANON · cdt.chRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/cdt.ch

Resolution chain

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

IPPrefixASNOperatorCountry
104.20.37.156104.20.32.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.66.146.152172.66.144.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
Organization
corriere del ticino
Contact emails

Subdomains

26 observed subdomains of cdt.ch.

Web-graph footprint

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

1,702 sites link to this hostname.

Threat posture

History

Mail and authentication

SPF policy

10 SPF mechanisms authorising senders for cdt.ch.

MechanismTarget
SPF_INCLUDEamazonses.com
SPF_INCLUDEsendgrid.net
SPF_INCLUDEservers.mcsv.net
SPF_INCLUDEspf.mandrillapp.com
SPF_INCLUDEspf.protection.outlook.com
SPF_IP207.250.68.0/24
SPF_IP207.67.38.0/24
SPF_IP64.132.88.0/24
SPF_IP64.132.92.0/24
SPF_MXcdt.ch

Related pages

Pivot deeper into the graph from cdt.ch.

Cypher and MCP

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

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