Hostname
cognitran.com
Last fetched
cognitran.com resolves to 8 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in BR. WHOIS lists iana:468 as the registrar.
Nutrition Label
Resolution chain
cognitran.com 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 |
|---|---|---|---|---|
| 143.204.23.105 | 143.204.20.0/22 | AS16509 | AMAZON-02 - Amazon.com, Inc. | BR |
| 143.204.23.123 | 143.204.20.0/22 | AS16509 | AMAZON-02 - Amazon.com, Inc. | BR |
| 143.204.23.19 | 143.204.20.0/22 | AS16509 | AMAZON-02 - Amazon.com, Inc. | BR |
| 143.204.23.85 | 143.204.20.0/22 | AS16509 | AMAZON-02 - Amazon.com, Inc. | BR |
| 216.137.39.112 | 216.137.39.0/24 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 216.137.39.124 | 216.137.39.0/24 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 216.137.39.46 | 216.137.39.0/24 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 216.137.39.66 | 216.137.39.0/24 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
WHOIS identity
- Registrar
- iana:468
- Organization
- cognitran
- Contact emails
- dnsadmin@cognitran.com
- 1c109351-6452-471d-81b8-b7b9d9b585b9@identity-protect.org
- 5ac89279-4357-40ab-bb0a-37659be99ed9@identity-protect.org
- dcdebddc-afe7-474d-8051-68a24e619a39@identity-protect.org
- e18318f6-fd25-450b-85b0-0b8070a83de0@identity-protect.org
- e4ef0ae5-bb06-43f9-a95c-905fa4be903b@identity-protect.org
- owner-3936631@cognitran.com.whoisprivacyservice.org
- owner-8239295@cognitran.com.whoisprivacyservice.org
Subdomains
14 observed subdomains of cognitran.com.
Web-graph footprint
Distinct hostnames that link to or from cognitran.com in the public web crawl.
7 sites link to this hostname.
7 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
2 SPF mechanisms authorising senders for cognitran.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | amazonses.com |
Related pages
Pivot deeper into the graph from cognitran.com.
- IP · 143.204.23.105
- ASN · AS16509AMAZON-02 - Amazon.com, Inc.
- Registrar · iana:468
- Country · BR
- Email · dnsadmin@cognitran.com
- TLD · .com
- Browse hostnames · co…
- 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: "cognitran.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.