Hostname
author.app
Last fetched
author.app resolves to 8 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in VN. WHOIS lists iana:146 as the registrar.
Nutrition Label
Resolution chain
author.app resolves to 8 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 18.67.221.109 | 18.67.220.0/23 | AS16509 | AMAZON-02 - Amazon.com, Inc. | VN |
| 18.67.221.26 | 18.67.220.0/23 | AS16509 | AMAZON-02 - Amazon.com, Inc. | VN |
| 18.67.221.28 | 18.67.220.0/23 | AS16509 | AMAZON-02 - Amazon.com, Inc. | VN |
| 18.67.221.4 | 18.67.220.0/23 | AS16509 | AMAZON-02 - Amazon.com, Inc. | VN |
| 3.175.14.122 | 3.175.14.0/23 | AS16509 | AMAZON-02 - Amazon.com, Inc. | BR |
| 3.175.14.13 | 3.175.14.0/23 | AS16509 | AMAZON-02 - Amazon.com, Inc. | BR |
| 3.175.14.41 | 3.175.14.0/23 | AS16509 | AMAZON-02 - Amazon.com, Inc. | BR |
| 3.175.14.95 | 3.175.14.0/23 | AS16509 | AMAZON-02 - Amazon.com, Inc. | BR |
WHOIS identity
- Registrar
- iana:146
- Organization
- domains by proxy,
- Contact emails
- —
Subdomains
1 observed subdomain of author.app.
| Subdomain |
|---|
| okta.author.app |
Web-graph footprint
Distinct hostnames that link to or from author.app in the public web crawl.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
1 SPF mechanism authorising senders for author.app.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | amazonses.com |
Related pages
Pivot deeper into the graph from author.app.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "author.app"})-[: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 20Or query Whisper from your own LLM workflow via the Whisper MCP server.