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Hostname

w-api.io

Last fetched

w-api.io resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:303 as the registrar.

Nutrition Label

WHISPER CANON · w-api.ioRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint8.0/10canon.whisper.security/host/w-api.io

Resolution chain

w-api.io resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
104.21.31.138104.21.16.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.67.177.6172.67.176.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
iana:303
Organization
xps networks
Contact emails
—

Subdomains

10 observed subdomains of w-api.io.

Subdomain
a-webhook.w-api.io
a.w-api.io
api-01-a.w-api.io
api-01-b.w-api.io
api-simple-01-a.w-api.io
b-webhook.w-api.io
b.w-api.io
customer.w-api.io
pt-01.w-api.io
www.w-api.io

Web-graph footprint

Distinct hostnames that link to or from w-api.io in the public web crawl.

6 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Related pages

Pivot deeper into the graph from w-api.io.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "w-api.io"})-[: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.