Hostname
mastatest-system.com
Last fetched
mastatest-system.com resolves to 6 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in AU. WHOIS lists iana:468 as the registrar.
Nutrition Label
Resolution chain
mastatest-system.com resolves to 6 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 13.237.149.179 | 13.236.0.0/14 | AS16509 | AMAZON-02 - Amazon.com, Inc. | AU |
| 15.134.165.62 | 15.134.0.0/16 | AS16509 | AMAZON-02 - Amazon.com, Inc. | AU |
| 16.176.76.206 | 16.176.0.0/16 | AS16509 | AMAZON-02 - Amazon.com, Inc. | AU |
| 52.65.3.56 | 52.65.0.0/16 | AS16509 | AMAZON-02 - Amazon.com, Inc. | AU |
| 54.252.112.13 | 54.252.0.0/17 | AS16509 | AMAZON-02 - Amazon.com, Inc. | AU |
| 54.252.7.0 | 54.252.0.0/17 | AS16509 | AMAZON-02 - Amazon.com, Inc. | AU |
WHOIS identity
- Registrar
- iana:468
- Organization
- on behalf of mastatest-system.com owner
- Contact emails
- 1651627c-8f7d-41ee-b7d6-be5b20e53e03@identity-protect.org
- 7f1d0773-b6ce-4263-8df9-48c09c971c7e@identity-protect.org
- af605bb2-d0d9-4bbd-b23b-9800e699f12f@identity-protect.org
- df05dd14-e7cb-4394-a93f-ac89545ae13a@identity-protect.org
- ee1dac6a-b505-4231-abf3-ad3597237d9d@identity-protect.org
- f32bf15d-c7da-4153-afbf-41310d968c44@identity-protect.org
- owner-6799668@mastatest-system.com.whoisprivacyservice.org
Subdomains
3 observed subdomains of mastatest-system.com.
Showing 2 of 3. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from mastatest-system.com in the public web crawl.
1 site linked to from this hostname.
Sample outbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
1 SPF mechanism authorising senders for mastatest-system.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | amazonses.com |
Related pages
Pivot deeper into the graph from mastatest-system.com.
- IP · 13.237.149.179
- ASN · AS16509AMAZON-02 - Amazon.com, Inc.
- Registrar · iana:468
- Country · AU
- Email · 1651627c-8f7d-41ee-b7d6-be5b20e53e03@identity-protect.org
- TLD · .com
- Browse hostnames · ma…
- Glossary · What is a hostname?
- Whisper Internet Directory — home
- Live MOAS conflicts feed
- Threat feed · Spamhaus DROP
- United States internet infrastructure
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "mastatest-system.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 20Or query Whisper from your own LLM workflow via the Whisper MCP server.