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Hostname

thunderforest.com

Last fetched

thunderforest.com resolves to 5 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:81 as the registrar.

Nutrition Label

WHISPER CANON · thunderforest.comRouting diversity3.5/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/thunderforest.com

Resolution chain

thunderforest.com resolves to 5 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
104.26.0.148104.26.0.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
104.26.1.148104.26.0.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.72.46172.67.64.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
8.47.69.08.47.69.0/24AS13335CLOUDFLARENET - Cloudflare, Inc.US
8.6.112.08.6.112.0/24AS13335CLOUDFLARENET - Cloudflare, Inc.US

WHOIS identity

Registrar
iana:81
Organization
andrew allan
Contact emails

Subdomains

20 observed subdomains of thunderforest.com.

Web-graph footprint

Distinct hostnames that link to or from thunderforest.com in the public web crawl.

385 sites link to this hostname.

Threat posture

History

Mail and authentication

SPF policy

6 SPF mechanisms authorising senders for thunderforest.com.

MechanismTarget
SPF_Athunderforest.com
SPF_INCLUDEmailgun.org
SPF_INCLUDEspf.mandrillapp.com
SPF_INCLUDEspf.messagingengine.com
SPF_IP77.72.1.34
SPF_MXthunderforest.com

Related pages

Pivot deeper into the graph from thunderforest.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "thunderforest.com"})-[: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.