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Hostname

tengdu.is

Last fetched

tengdu.is resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA.

Nutrition Label

WHISPER CANON · tengdu.isRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/tengdu.is

Resolution chain

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

IPPrefixASNOperatorCountry
104.20.29.163104.20.16.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.66.159.59172.66.144.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

No WHOIS records are currently associated with tengdu.is in WhisperGraph.

Subdomains

1 observed subdomain of tengdu.is.

Subdomain
speedtest.tengdu.is

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for tengdu.is.

MechanismTarget
SPF_INCLUDE_spf.google.com
SPF_INCLUDE_spf.vrf.is
SPF_INCLUDEspf.hysingar.is
SPF_INCLUDEspf.mail.hysingar.is

Related pages

Pivot deeper into the graph from tengdu.is.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "tengdu.is"})-[: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.