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Hostname

testbook.az

Last fetched

testbook.az resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA.

Nutrition Label

WHISPER CANON · testbook.azRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency0.0/10Resolver footprint8.0/10canon.whisper.security/host/testbook.az

Resolution chain

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

IPPrefixASNOperatorCountry
104.21.33.100104.21.32.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.189.203172.67.176.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

No WHOIS records are currently associated with testbook.az in WhisperGraph.

Subdomains

2 observed subdomains of testbook.az.

Subdomain
api.testbook.az
www.testbook.az

Web-graph footprint

Distinct hostnames that link to or from testbook.az in the public web crawl.

29 sites link to this hostname.

11 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for testbook.az.

MechanismTarget
SPF_INCLUDEzoho.com

Related pages

Pivot deeper into the graph from testbook.az.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "testbook.az"})-[: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.